Ra Instruments Ambala Cantt, Haryana

  • Standard Resistor

    Standard Resistor

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    • MOQ11 Piece
    • MaterialMANGANIN
    • Model Name/Number55X-SR
    • Temperature25C
    • Power Range1 WATT OR AS PER CUSTOMER REQUIREMENT
    • Range0.000001 OHM TO 1TERA
    • Brand NameRAI
    • I Deal InNew and Second Hand
    • Calibrated ForCustomer Requirement
    • Calibration IntervalYearly
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  • Standard Resistor

    Standard Resistor

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    11 Piece (MOQ)

    Material : MANGANIN

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  • Smoke Cell

    Smoke Cell

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    The Smoke Cell can be fitted on simple microscopic stages through stage clips, and it has a working cylindrical glass functioning as condensing bulb of 12 Volts. The cylindrical glass is held in two clips connected to 4mm sockets. The company is a leading Manufacturer, Exporter & Supplier of Smoke Cell for Brownian Motion, which is used for demonstrating the Brownian Motion in the smoke particles. The Smoke Cell for Brownian Motion consists of a plastic base with aluminium lid and, it also contains a short vertical glass cup and cylindrical glass cup in the form of smoke cell.
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  • Smoke Cell

    Smoke Cell

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    The Smoke Cell can be fitted on simple microscopic stages through stage clips, and it has a working cylindrical glass functioning as condensing bulb of 12 Volts. The cylindrical glass is held in two clips connected to 4mm sockets. The company is a leading Manufacturer, Exporter & Supplier of Smoke Cell for Brownian Motion, which is used for demonstrating the Brownian Motion in the smoke particles. The Smoke Cell for Brownian Motion consists of a plastic base with aluminium lid and, it also contains a short vertical glass cup and cylindrical glass cup in the form of smoke cell.

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  • Shirodhara Table

    Shirodhara Table

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    • MOQ1 Set
    • Applicationshirodhara
    • Heightcustomize
    • ApplicationMultiple therapy
    • Leg Materialsteel
    • Cushion MaterialFoam
    • Model Name/Number55X-SHTA
    • Material TypeStainless Steel
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  • Shirodhara Table

    Shirodhara Table

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    1 Set (MOQ)

    Application : shirodhara

    Height : customize

    Application : Multiple therapy

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  • Rheostat

    Rheostat

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    The company has cemented its presence among the renowned Manufacturers, Suppliers and Exporters of Rheostats from Haryana. We make available different types of Rheostats such as sliding rheostat, lead screw motion with handle and single and double tube. In order to cater the diverse requirements of the buyers, we also provide customization of the Rheostats. Bulk orders of the Rheostats are processed by us as per the specific requirements of the buyers. Details : Rheostat is used in applications that require the adjustment of current or the varying of resistance in an electric circuit The rheostat can adjust generator characteristics, dim lights, and start or control the speed of motors Rheostats are spaced wound with best quality Eureka or Nichrome Alloy Resistance Wire having very low temp Co-efficient and wire is protected with high temp The winding is done on Porcelain or vitreous enameled drawn steel tubes, fitted with Plastic or aluminum die casted stands/fabricated steel stands Phosphor Bronze Contacts are fitted on brass slider, Slides on solid drawn brass rods
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  • Rheostat

    Rheostat

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    The company has cemented its presence among the renowned Manufacturers, Suppliers and Exporters of Rheostats from Haryana. We make available different types of Rheostats such as sliding rheostat, lead screw motion with handle and single and double tube. In order to cater the diverse requirements of the buyers, we also provide customization of the Rheostats. Bulk orders of the Rheostats are processed by us as per the specific requirements of the buyers. Details : Rheostat is used in applications that require the adjustment of current or the varying of resistance in an electric circuit The rheostat can adjust generator characteristics, dim lights, and start or control the speed of motors Rheostats are spaced wound with best quality Eureka or Nichrome Alloy Resistance Wire having very low temp Co-efficient and wire is protected with high temp The winding is done on Porcelain or vitreous enameled drawn steel tubes, fitted with Plastic or aluminum die casted stands/fabricated steel stands Phosphor Bronze Contacts are fitted on brass slider, Slides on solid drawn brass rods

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  • Regulated Battery Eliminator

    Regulated Battery Eliminator

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    • Brand NameRAI
    • Country of OriginMade in India
    • FeaturesEasy to install,High functionality,Enhanced service life
    • Usesreplacement of batteries.
    • Usage/ApplicationEDUCATIONAL
    • Output Voltage12 VOLT
    • Input Voltage220 VOLT
    • DesignCompact
    • Display TypeDigital
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  • Regulated Battery Eliminator

    Regulated Battery Eliminator

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    Brand Name : RAI

    Country of Origin : Made in India

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  • RAI High Precision Decade Megohm Box

    RAI High Precision Decade Megohm Box

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    • MOQ01 Piece
    • MaterialHigh Stable and precise metal film resistor
    • Country of OriginUpto 5 KV and 10KV
    • Brand NameRAI
    • Accuracy1% to 5%
    • Tolerance1% or 5%
    • Weight20 kg
    • Power3 Watt
    • Model Name/Number55X-DMB
    • Box TypeResistance Decade Box
    • Resistance Range100 KOhm to 10 TeraOhm
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  • RAI High Precision Decade Megohm Box

    RAI High Precision Decade Megohm Box

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    01 Piece (MOQ)

    Material : High Stable and precise metal film resistor

    Country of Origin : Upto 5 KV and 10KV

    Brand Name : RAI

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  • Precision Vernier Potentiometer

    Precision Vernier Potentiometer

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    • MOQ1 Set
    • Brand NameRAI
    • Country of Origin0 to 750 volt
    • FeaturesAccurate measurement,Superior functionality,Excellent performance
    • Model Name/Number55X-VP
    • Usage/ApplicationIndustrial
    • Display Typeanalog
    • Phasesingle
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  • Precision Vernier Potentiometer

    Precision Vernier Potentiometer

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    1 Set (MOQ)

    Brand Name : RAI

    Country of Origin : 0 to 750 volt

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  • Portable Wheatstone Bridge

    Portable Wheatstone Bridge

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    • FeaturesRobust construction,Long service life,Excellent performance
    • Usesmeasuring unknown electrical resistance.
  • Portable Wheatstone Bridge

    Portable Wheatstone Bridge

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  • Photovoltaic Cell +1

    Photovoltaic Cell

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    Known for lasting for years with a maintained level of efficiency and output, the Photovoltaic Cell is made using the best grade mono-crystalline silicon. Being a Manufacturer, Exporter & Supplier of Photovoltaic Cell, the company offers a range that has a maximum power of 80 watts. The Photovoltaic Cells are covered with tempered glass and the number of cells varies from 36 to 72.
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  • Photovoltaic Cell

    Photovoltaic Cell

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    Known for lasting for years with a maintained level of efficiency and output, the Photovoltaic Cell is made using the best grade mono-crystalline silicon. Being a Manufacturer, Exporter & Supplier of Photovoltaic Cell, the company offers a range that has a maximum power of 80 watts. The Photovoltaic Cells are covered with tempered glass and the number of cells varies from 36 to 72.

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  • Laser Refraction Tank +1

    Laser Refraction Tank

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    The Laser Refraction Tank is a self-sufficient unit meant for measuring refraction. Being a Manufacturer, Exporter & Supplier of Laser Refraction Tanks, the company can detect and measure incident and refractive rays. Light rays traveling between air-water and water-water can be studied easily with the help of a laser, which is in-built. The laser of the Laser Refraction Tank works as a light source and it may a revolving or fixed entity around the circular graduated scale. The Laser Refraction Tank comes with leveling screws to level the water in the tank.
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  • Laser Refraction Tank

    Laser Refraction Tank

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    The Laser Refraction Tank is a self-sufficient unit meant for measuring refraction. Being a Manufacturer, Exporter & Supplier of Laser Refraction Tanks, the company can detect and measure incident and refractive rays. Light rays traveling between air-water and water-water can be studied easily with the help of a laser, which is in-built. The laser of the Laser Refraction Tank works as a light source and it may a revolving or fixed entity around the circular graduated scale. The Laser Refraction Tank comes with leveling screws to level the water in the tank.

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  • Laplace Force Apparatus

    Laplace Force Apparatus

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    The Laplace Force Apparatus helps in measuring the force on a conductor in a magnetic field. The Laplace Force Apparatus consists of a powerful U shaped magnet, a pair of brass rails complete with 4mm sockets, and a brass axle. There is a power supply unit connected to the rails and when the axle is placed on them, the electric circuit is completed which results in the axle being repelled along the rails. Either the direction is towards or away from the magnetic field, and reversing the current will have the opposite effect. The company is one of the major Manufacturers, Exporters & Suppliers of Laplace Force Apparatus.   Laplace Force Apparatus : Force on a conductor in a magnetic field The apparatus consists of a powerful U shaped magnet, a pair of brass rails complete with 4mm sockets and a brass axle A power supply unit is connected to the rails When the axle is placed on the rails the electric circuit is completed and the axle is repelled along the rails in a direction either towards or away from the magnetic field Reversing the current will have the opposite effect
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  • Laplace Force Apparatus

    Laplace Force Apparatus

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    The Laplace Force Apparatus helps in measuring the force on a conductor in a magnetic field. The Laplace Force Apparatus consists of a powerful U shaped magnet, a pair of brass rails complete with 4mm sockets, and a brass axle. There is a power supply unit connected to the rails and when the axle is placed on them, the electric circuit is completed which results in the axle being repelled along the rails. Either the direction is towards or away from the magnetic field, and reversing the current will have the opposite effect. The company is one of the major Manufacturers, Exporters & Suppliers of Laplace Force Apparatus.   Laplace Force Apparatus : Force on a conductor in a magnetic field The apparatus consists of a powerful U shaped magnet, a pair of brass rails complete with 4mm sockets and a brass axle A power supply unit is connected to the rails When the axle is placed on the rails the electric circuit is completed and the axle is repelled along the rails in a direction either towards or away from the magnetic field Reversing the current will have the opposite effect

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  • Kelvin Cum Wheatstone Bridges

    Kelvin Cum Wheatstone Bridges

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    We are offering kelvin cum wheatstone bridges. description:- “rai” precision kelvin-cum-wheatstone bridges model 55x-kw is important instruments in the measurement of resistance as low as 0.1 micro ohms to highest value of 1 ohm. Manganin has the quality of very low temperature co-efficient which is a critical parameter for resistance standards manufacturing. Kelvin cum wheatstone bridge is also constructed with manganin coils & sheet. Phosphor bronze silver plated switches have been used to minimize the residual resistance error. Four standard decade dials, ratio selector & plug keys facilitate accurate null detection. kelvin bridge section user can easily change over from kelvin section to wheatsone bridge section & vice-a-versa with the help of a selector switch. range of measurement 0.1 micro-ohm to 1 ohm accuracy below 0.0001 ohm +- 0.5% +- 1 slide wire division 0.0001 ohm to 0.01ohm +- 0.1% above 0.01 ohm +- 0.05% reference resistance standards 0.001, 0.01, 0.1 and 1.0 ohm dividing ratio 1 , 10 , 100 and 1000 ohm multiplying ratio 0.1 x 1, 1.0 x10, 10 x10 and 100 x10 ohm in shape of standard decade resistors. wheatstone bridge section range 1ohm to 1.0 megohm accuracy 1 ohm to 100.0 k 0.1 % +- 1 step of lowest decade dial above 100.0 k 1.0 % dividing and multiplying ratio in denominations of 1, 10, 100 and 1000 ohm variable arm formulated by decade dials of 10x0.1, 10x 1, 10 x10 and 10 x 100 ohm. accessories for kelvin-cum-wheatstone following accessories are required with the kelvin-cum-wheatstones support accessories to complete the measurement system. The bridge becomes the complete measurement system in conjunction with the following accessories: 1. conductivity attachment 2. high amperage dc source ( 0 to 50amp. Suitable for bridge) 3. spot reflecting galvanometer 4. analogue galvanometer with selector switch for protection of spot reflecting galvanometer 5. current reversing switch
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  • Kelvin Cum Wheatstone Bridges

    Kelvin Cum Wheatstone Bridges

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    We are offering kelvin cum wheatstone bridges. description:- “rai” precision kelvin-cum-wheatstone bridges model 55x-kw is important instruments in the measurement of resistance as low as 0.1 micro ohms to highest value of 1 ohm. Manganin has the quality of very low temperature co-efficient which is a critical parameter for resistance standards manufacturing. Kelvin cum wheatstone bridge is also constructed with manganin coils & sheet. Phosphor bronze silver plated switches have been used to minimize the residual resistance error. Four standard decade dials, ratio selector & plug keys facilitate accurate null detection. kelvin bridge section user can easily change over from kelvin section to wheatsone bridge section & vice-a-versa with the help of a selector switch. range of measurement 0.1 micro-ohm to 1 ohm accuracy below 0.0001 ohm +- 0.5% +- 1 slide wire division 0.0001 ohm to 0.01ohm +- 0.1% above 0.01 ohm +- 0.05% reference resistance standards 0.001, 0.01, 0.1 and 1.0 ohm dividing ratio 1 , 10 , 100 and 1000 ohm multiplying ratio 0.1 x 1, 1.0 x10, 10 x10 and 100 x10 ohm in shape of standard decade resistors. wheatstone bridge section range 1ohm to 1.0 megohm accuracy 1 ohm to 100.0 k 0.1 % +- 1 step of lowest decade dial above 100.0 k 1.0 % dividing and multiplying ratio in denominations of 1, 10, 100 and 1000 ohm variable arm formulated by decade dials of 10x0.1, 10x 1, 10 x10 and 10 x 100 ohm. accessories for kelvin-cum-wheatstone following accessories are required with the kelvin-cum-wheatstones support accessories to complete the measurement system. The bridge becomes the complete measurement system in conjunction with the following accessories: 1. conductivity attachment 2. high amperage dc source ( 0 to 50amp. Suitable for bridge) 3. spot reflecting galvanometer 4. analogue galvanometer with selector switch for protection of spot reflecting galvanometer 5. current reversing switch

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  • Rai  Industrial Kelvin Double Bridge

    Rai Industrial Kelvin Double Bridge

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    RAI” INDUSTRIAL KELVIN DOUBLE BRIDGE Model: - 55X-IK is important instruments in the measurement of resistance as low as 0.2 Micro ohms to highest value of 11 ohms. Industrial Kelvin Double Bridge employs 10 Standard Resistors drawn from well aged manganin sheet having excellent stability & reproducibility. Manganin has the quality of very low temperature co-efficient which is a critical parameter for resistance standards manufacturing. Four standard decade dials, ratio selector & plug keys facilitate accurate null detection. Features : Precision measurement range from 0.2 microhm to 11 ohm. Four terminals for accurate results. Manganin wire having exceptionally low temperature co-efficient. Remarkably long lasting resistance values with excellent stability. Reproducible measurements. Perfectly aged Manganin coils / strips employed in Kelvin Bridges. Click type hard silver plated self-cleaning switches. Wonderful elastic limits of MANGANIN. Solid brass blocks for positive plug contacts Excellent calibration stability.   Accessories for Industrial Kelvin Double Bridge :Following accessories are required with the Industrial Kelvin Double Bridge as support accessories to complete the measurement system. The Bridge becomes the complete measurement system in conjunction with the following accessories : Conductivity Attachment High Amperage DC Source ( 0 to 50 Amp. suitable for bridge) Spot Reflecting Galvanometer Analogue Galvanometer with selector switch for protection of Spot Reflecting Galvanometer.
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  • Rai  Industrial Kelvin Double Bridge

    Rai Industrial Kelvin Double Bridge

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    RAI” INDUSTRIAL KELVIN DOUBLE BRIDGE Model: - 55X-IK is important instruments in the measurement of resistance as low as 0.2 Micro ohms to highest value of 11 ohms. Industrial Kelvin Double Bridge employs 10 Standard Resistors drawn from well aged manganin sheet having excellent stability & reproducibility. Manganin has the quality of very low temperature co-efficient which is a critical parameter for resistance standards manufacturing. Four standard decade dials, ratio selector & plug keys facilitate accurate null detection. Features : Precision measurement range from 0.2 microhm to 11 ohm. Four terminals for accurate results. Manganin wire having exceptionally low temperature co-efficient. Remarkably long lasting resistance values with excellent stability. Reproducible measurements. Perfectly aged Manganin coils / strips employed in Kelvin Bridges. Click type hard silver plated self-cleaning switches. Wonderful elastic limits of MANGANIN. Solid brass blocks for positive plug contacts Excellent calibration stability.   Accessories for Industrial Kelvin Double Bridge :Following accessories are required with the Industrial Kelvin Double Bridge as support accessories to complete the measurement system. The Bridge becomes the complete measurement system in conjunction with the following accessories : Conductivity Attachment High Amperage DC Source ( 0 to 50 Amp. suitable for bridge) Spot Reflecting Galvanometer Analogue Galvanometer with selector switch for protection of Spot Reflecting Galvanometer.

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  • High Precision Megohmmeter

    High Precision Megohmmeter

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    • MOQ1 Piece
    • Country of Origin5000 Volts
    • I Deal InNew Only
    • MaterialMetal film Resistor
    • Brand NameRAI
    • Plug Material4 mm safety socket
    • Cooling TypeHermetically seal
    • Model Name/Number55T-DMB
    • Resistance Range100 Kilo to 1 Tera
    • Accuracy1%,0.5%
    • Box TypeResistance Decade Box
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  • High Precision Megohmmeter

    High Precision Megohmmeter

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    1 Piece (MOQ)

    Country of Origin : 5000 Volts

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  • High Precision Decade Resistance Box

    High Precision Decade Resistance Box

    10,550 - 90,550 / Bag

    • MOQ1 Bag
    • Country of OriginIndia
    • Number Of FlowerResistance Decade Box
    • MaterialMetal
    • CertificationISO 9001:2008
    • ApplicationElectronic Use
    • Display TypeAnalog
    • RAI” High Precision Decade Resistance Box MODEL:-55X-DRB has been designed and manufactured for simulate precision resistance and use as calibration standard. This Decade Resistance Box can serve wide range of application i.e. Precision Resistance Calibration Standards in components manufacturing industries, components comparisons in quality control, instrumentation laboratories for calibration of process control instruments, Thermocouples, RTD’s, Temperature indicators in engineering laboratories for resistance simulation and instrument calibration. For high accuracy, stability and reliability requirements, the Manganin wires have been used to construct resistors of accuracy 0.05% respectively. Further the gold plated switches have been employed in the best grade of Decade Resistance Box to provide very low contact resistance with drift-free values. The economical models carry silver plated phosphors bronze switches with silver plating providing drift-free values.
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  • High Precision Decade Resistance Box

    High Precision Decade Resistance Box

    10,550 - 90,550 / Bag

    1 Bag (MOQ)

    RAI” High Precision Decade Resistance Box MODEL:-55X-DRB has been designed and manufactured for simulate precision resistance and use as calibration standard. This Decade Resistance Box can serve wide range of application i.e. Precision Resistance Calibration Standards in components manufacturing industries, components comparisons in quality control, instrumentation laboratories for calibration of process control instruments, Thermocouples, RTD’s, Temperature indicators in engineering laboratories for resistance simulation and instrument calibration. For high accuracy, stability and reliability requirements, the Manganin wires have been used to construct resistors of accuracy 0.05% respectively. Further the gold plated switches have been employed in the best grade of Decade Resistance Box to provide very low contact resistance with drift-free values. The economical models carry silver plated phosphors bronze switches with silver plating providing drift-free values.

    Country of Origin : India

    Number Of Flower : Resistance Decade Box

    Material : Metal

    Certification : ISO 9001:2008

    Application : Electronic Use

    Display Type : Analog

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  • Electrical Circuit Board

    Electrical Circuit Board

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    The Electrical Circuit Board can drastically reduce the number of requisite connecting leads and the baseboard is the main component of the circuit board. This baseboard has the required cell holders and terminal points, and the Electrical Circuit Board offers clear electrical circuit layouts. The company is a highly distinguished Manufacturer, Exporter & Supplier of Electrical Circuit Boards.Accessories & Components Four Diodes Four Resistance Four Capacitors One Photovoltaic Cell One LED One Thermistor Two Leads Black Two Leads Red Four Fuses One LDR Three Batteries (1.5V) One Multimeter
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  • Electrical Circuit Board

    Electrical Circuit Board

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    The Electrical Circuit Board can drastically reduce the number of requisite connecting leads and the baseboard is the main component of the circuit board. This baseboard has the required cell holders and terminal points, and the Electrical Circuit Board offers clear electrical circuit layouts. The company is a highly distinguished Manufacturer, Exporter & Supplier of Electrical Circuit Boards.Accessories & Components Four Diodes Four Resistance Four Capacitors One Photovoltaic Cell One LED One Thermistor Two Leads Black Two Leads Red Four Fuses One LDR Three Batteries (1.5V) One Multimeter

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  • DNA Model

    DNA Model

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    • MOQ1 Box
    • MaterialPlastic
    • Brand NameRAI
    • Project SubjectDNA MODEL
    • Number of Models1
    • Kit RequiredAs per customer requirement
    • Suitable ForReasearch, Study and Display purpose
    • WidthAs per customer requirement
    • Recommended Class6- PHD
    • LengthAs per customer requirement
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  • DNA Model

    DNA Model

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    1 Box (MOQ)

    Material : Plastic

    Brand Name : RAI

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  • Digital Decade Resistance Box

    Digital Decade Resistance Box

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    Our company’s name figures in the list of renowned Manufacturers, Suppliers and Exporters of Digital Decade Resistance Boxes from Haryana. Our Digital Decade Resistance Box is ideal for simulation of any kind of RTD (PT-100, PT-1000) or Resistive Sensors/ Transducers in ATE or test systems. We maintain a large stock of the Decade Resistance Box in our state-of-the-art warehouse, to meet the bulk and urgent requirements of the buyers.   Features : 1.0 Ω to 1Meg Ω 0.5 % to 0.1 % Accuracy 0.05 % Accuracy (Optional) 1 Watt Power Rating Front Panel Display & Controls
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  • Digital Decade Resistance Box

    Digital Decade Resistance Box

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    Our company’s name figures in the list of renowned Manufacturers, Suppliers and Exporters of Digital Decade Resistance Boxes from Haryana. Our Digital Decade Resistance Box is ideal for simulation of any kind of RTD (PT-100, PT-1000) or Resistive Sensors/ Transducers in ATE or test systems. We maintain a large stock of the Decade Resistance Box in our state-of-the-art warehouse, to meet the bulk and urgent requirements of the buyers.   Features : 1.0 Ω to 1Meg Ω 0.5 % to 0.1 % Accuracy 0.05 % Accuracy (Optional) 1 Watt Power Rating Front Panel Display & Controls

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  • Demonstration  Transformer +2

    Demonstration Transformer

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    The Demonstration  Transformer demonstrates the voltage transformation in an alternate current at a certain frequency to a different value. We are a highly acclaimed Manufacturer, Exporter & Supplier of Demonstration Transformers, which are ideal for use in many experiments such as current transformation, magnetic hysteresis, resistance in an ideal transformer, and voltage transformation. The Demonstration Transformer requires a digital multimeter for its proper functioning.   Experiments : Current transformation Magnetic hysteresis Resistance in an ideal transformer Voltage transformation
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  • Demonstration  Transformer

    Demonstration Transformer

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    The Demonstration  Transformer demonstrates the voltage transformation in an alternate current at a certain frequency to a different value. We are a highly acclaimed Manufacturer, Exporter & Supplier of Demonstration Transformers, which are ideal for use in many experiments such as current transformation, magnetic hysteresis, resistance in an ideal transformer, and voltage transformation. The Demonstration Transformer requires a digital multimeter for its proper functioning.   Experiments : Current transformation Magnetic hysteresis Resistance in an ideal transformer Voltage transformation

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  • Demonstration of Transformer

    Demonstration of Transformer

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    • Brand NameRAI
    • Cooling TypeDry Type/Air Cooled
    • PhaseSingle Phase
    • Mounting TypeDEMOUNTABLE
    • Usage/Applicationeducational
    • Voltage Rating220 Volt
    • Output VoltageCUSTOMIZE
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  • Demonstration of Transformer

    Demonstration of Transformer

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    Brand Name : RAI

    Cooling Type : Dry Type/Air Cooled

    Phase : Single Phase

    Mounting Type : DEMOUNTABLE

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  • Decade Resistance Box(Digital)

    Decade Resistance Box(Digital)

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    We are offering decade resistance box(digital). The 55xerb is ideal for simulation of any kind of rtd (pt-100, pt-1000) or resistive sensors transducers in ate or test systems. The 55xerb uses passive resistors and exactly mimics the performance of a conventional resistance box. Front panel controls and display allow easy local operations. This is essential for testing and troubleshooting features:-  1.0 ω to 1meg ω  0.5 % to 0.1 % accuracy  0.05 % accuracy (optional)  1 watt power rating  front panel display & controls
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  • Decade Resistance Box(Digital)

    Decade Resistance Box(Digital)

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    We are offering decade resistance box(digital). The 55xerb is ideal for simulation of any kind of rtd (pt-100, pt-1000) or resistive sensors transducers in ate or test systems. The 55xerb uses passive resistors and exactly mimics the performance of a conventional resistance box. Front panel controls and display allow easy local operations. This is essential for testing and troubleshooting features:-  1.0 ω to 1meg ω  0.5 % to 0.1 % accuracy  0.05 % accuracy (optional)  1 watt power rating  front panel display & controls

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  • Decade Megohm Box

    Decade Megohm Box

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    We are offering decade megohm box. Description:- “rai” model:-55x-dmb decade megohm box has been designed for the testing and calibration of insulation testers at voltages of up to 5000v dc, the model:-55x-dmb high resistance decade boxes provides up to 8 decades. These decade resistance boxes are housed in pelican (usa) black color portable box with carrying handles to provide an ideal solution to on-site and laboratory calibration of high resistance insulation testers, meggers, insulation bridges, megohm meters, digital meters and components comparison. The resistance range is offered from 100k ohm to 10 teraohm distributed over eight decades. Features:-  excellent reproducibility for efficient calibration  good engineering characteristics  pelican(usa) black color portable box with carrying handles.  resistance calibration standards  smooth & rugged switches  very high grade resistors employed.  hermetically sealed specification, accuracy & related parameters:- you can choose any range of decade dial. S.no. resistance per step in ω total resistance at 10th position in ω accuracy (%) working current max current working voltage max wattage (in watt) resistance type 1 100 k 1 meg ±1 6ma 10ma 1000 v 3 metal film 2 1 meg 10 meg ±1 600µa 1ma 1000 v 3 metal film 3 10 meg 100 meg ±2 300 µa 500 µa 5000 v 3 metal film 4 100 meg 1 giga ±2 30 µa 50 µa 5000 v 3 metal film 5 1 giga 10 giga ±2 3 µa 5 µa 5000 v 3 metal film 6 10 giga 100 giga ±2 300 na 500na 5000 v 3 metal film 7 100 giga 1 tera ±5 30 na 50 na 5000 v 3 metal film 8 1 tera 10 tera ±5 3 na 5 na 5000 v 1.5 metal film total available resistance:- 11.111111 tera ohm
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  • Decade Megohm Box

    Decade Megohm Box

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    We are offering decade megohm box. Description:- “rai” model:-55x-dmb decade megohm box has been designed for the testing and calibration of insulation testers at voltages of up to 5000v dc, the model:-55x-dmb high resistance decade boxes provides up to 8 decades. These decade resistance boxes are housed in pelican (usa) black color portable box with carrying handles to provide an ideal solution to on-site and laboratory calibration of high resistance insulation testers, meggers, insulation bridges, megohm meters, digital meters and components comparison. The resistance range is offered from 100k ohm to 10 teraohm distributed over eight decades. Features:-  excellent reproducibility for efficient calibration  good engineering characteristics  pelican(usa) black color portable box with carrying handles.  resistance calibration standards  smooth & rugged switches  very high grade resistors employed.  hermetically sealed specification, accuracy & related parameters:- you can choose any range of decade dial. S.no. resistance per step in ω total resistance at 10th position in ω accuracy (%) working current max current working voltage max wattage (in watt) resistance type 1 100 k 1 meg ±1 6ma 10ma 1000 v 3 metal film 2 1 meg 10 meg ±1 600µa 1ma 1000 v 3 metal film 3 10 meg 100 meg ±2 300 µa 500 µa 5000 v 3 metal film 4 100 meg 1 giga ±2 30 µa 50 µa 5000 v 3 metal film 5 1 giga 10 giga ±2 3 µa 5 µa 5000 v 3 metal film 6 10 giga 100 giga ±2 300 na 500na 5000 v 3 metal film 7 100 giga 1 tera ±5 30 na 50 na 5000 v 3 metal film 8 1 tera 10 tera ±5 3 na 5 na 5000 v 1.5 metal film total available resistance:- 11.111111 tera ohm

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  • Crocodile Clip

    Crocodile Clip

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    • MOQ10 Set
    • Brand NameRA INSTRUMENTS
    • Country of OriginMade in India
    • Part NumberRAI-CROC
    • Connector GenderMALE
    • Contact MaterialMETAL
    • Maximum Operating TemperatureAMBIENT
    • Termination MethodElectrical connection
    • Current Rating2, 5, 10,15, 30
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  • Crocodile Clip

    Crocodile Clip

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    10 Set (MOQ)

    Brand Name : RA INSTRUMENTS

    Country of Origin : Made in India

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  • Capacitor Box

    Capacitor Box

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    The Capacitor Box has a safety molded piggyback jumper that facilitates the series and parallel connections. The Capacitor Box is a mix of non-polar capacitor, boxtant voltage, and constant current. Being a Manufacturer, Exporter & Supplier of Capacitor Box, we offer a range of 0 to 15μF that is supplied with 12 jumpers. The accuracy of the Capacitor Box is 1% to 5%, with the maximum voltage being 400V. there are 4 mm safety sockets and the C (μF) for the Capacitor Box is 0.5, 1, 2, 2-5 and 5.
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  • Capacitor Box

    Capacitor Box

    Request for Price

    The Capacitor Box has a safety molded piggyback jumper that facilitates the series and parallel connections. The Capacitor Box is a mix of non-polar capacitor, boxtant voltage, and constant current. Being a Manufacturer, Exporter & Supplier of Capacitor Box, we offer a range of 0 to 15μF that is supplied with 12 jumpers. The accuracy of the Capacitor Box is 1% to 5%, with the maximum voltage being 400V. there are 4 mm safety sockets and the C (μF) for the Capacitor Box is 0.5, 1, 2, 2-5 and 5.

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Contact Information

Ra Instruments

  • Mr. Mrinank Haritash
  • 439, Shiv Puri, Cantt, Ambala Cantt, Haryana

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