Monarch Electronics Rajendra Place, Delhi

Housed in wooden body with sunmica finish, centrifugal clutch, collapsible driven generator handle, Anti-parallax mirror scale. Guard Terminal & externally accessible infinity adjuster are provided for instrument having insulation range 1000 MΩ & above.   Range Available: Available from 100V to 5000V DC o/p voltage with suitable resistance range. Multiple ranges available at options provided with range selector switch.

Product Description :                                                                                                UP Accuracy Class 1.0 (0.5 Option) True RMS Accurate on Distorted waveforms View Volts, Amps & Frequency together Volts, Amps, Phase wise & Average Programmable CT , PT ratios Simultaneous sampling of Volts & Amps Built-in phase analyser Low PT, CT burden Crisp, Bright Display Quick and easy installation Auto Scrolling Sealed dust-proof construction Auto Scaling from Kilo to Mega to Giga   Applications Applications Genset Panels Electrical Panels Original Equipment Manufacturers (OEMs) User Programmable Delta or Star PT, CT Ratios Primary & Secondary Rugged Construction Confirms to: Emission :               CISPR 22 Fast Transient :        Upto 2kV IEC:                         61000 - 4 - 4, level 3 ESD:                       IEC 61000 - 4 - 2 Impulse voltage :       6kV, IEC 60060, 1.2/5   Ordering Information Specify Model Number: EM 6459 Accuracy: Cl 1.0 / Cl0.5 Accessories (Option) Optional Fused Voltage Probes & Clamp-on Current Probes for portable use Safety Cover Dimension Bezel : 96 x 96 mm Depth : 80 mm behind Bezel Panel cutout : 90 x 90 mm

EB Meter Cross-check   Monitors Demand Parameters: (kVA or kW) Instantaneous Demand & Maximum Demand, Day, Date & Time of MD occurreence Synchronises automatically with EB meter Records Hi-Lo Profile of Maximum Demand also Generates Demand Profile at 19 Demand Levels for setting realistic Demand Targets according to user-programmed Demand Level 0 and Step size

CONZERV's Multi-Function series instruments help you to reduce electrical energy bills through better management of electrical energy usage. The pay back could be less than a year! True RMS Crisp, High Visibility Display Auto Scaling from Kilo to Mega Quick & Easy Installation Auto Scrolling of selected parameter Data and settings retained upto 10 years under power failure Communication with eLAN Energy Management System through optically isolated RS 485 serial port

A transformer Oil Breakdown Test Set is an equipment that measures the Di-electric Strength of the oil. The equipment consist of two High Voltage Coils having Starting winding at earth potential. The High Voltage Transformer is designed for testing Duty only. The equipment is made for testing transformer oil as per IS Specification. Regarding Transformer Oil and Electrode shape.

Product Description : A transformer Oil Breakdown Test Set is an equipment that measures the Di-electric Strength of the oil. The equipment consist of two High Voltage Coils having Starting winding at earth potential. The High Voltage Transformer is designed for testing Duty only. The equipment is made for testing transformer oil as per IS Specification. Regarding Transformer Oil and Electrode shape.   Different Types of AC High Voltage Oil Test Sets are : Manual Oil Test This system utilizes Variac having knob to rise the voltage output manually. The equipment consist of Voltmeter provided in Primary Circuit to indicate output voltage even after the Breakdown and consist of Fast tripping circuit, Zero start end lock, cage door interlock and operation safety. Motorised Oil Test Set Manual / Auto Stirring The system utilizes a motirized variac for rise of voltage at a pre-set rate of rise of voltage generated. A double throw switch is provided with circuit off Zero started. Locking pre-set tripping arrangement, cage door interlock and operation safety features. Semi Automatic Oil Test Set Same as above but rising and lowering of the voltage shall be Automatic with pre-set Weight time for stirring and supply. Automatic Oil Test Set This is  a micro-processor based the programming is pre-set with the provision to change the programming weight time as per the used. Sample Number, Operator Code, Memory etc. The results can be viewed on a backit. Built in Safety Features Auto towards operation i.e.80 x 20 Column LCD Display. Real time clock & Date Printer Facility Computer Interface Seven Record  Memory   Technical Details: STEP UP TRANSFORMER: A double wound secondary Epoxy molded Air cooled / oil cooled transformer is used to boost the voltage to required voltage. VOLTAGE CONTROL : A step less auto-transformer (Variac)  is used for controlling theoutput from zero to maximum. INPUT VOLTAGE :220/230 V single phase OUTPUT VOLTAGE : 0-50 KV, 0-60 KV, & 0-100 KV CAPACITY : 0.5 KVA to 1 KVA METERING : Voltmeter is provided on LT side, cal liberated to indicate the secondary output voltage. ELECTRODE :Suitable size of electrode with adjustable gap is provided PROTECTION : The unit consists of  fast acting DC relay provided on HT side to cut off the HT supply in case of flash.. Zero start interlocking is provided TEST CUP :  A test cup of suitable size made of transparent thermoplastic      CONTROL  :  Potentiometer for output Voltage Setting. Switch for manual and auto use. Push button to increase or decrease voltage manually in case of manual position. METERING: A Voltmeter is provided to indicate the output voltage. METERING: A Voltmeter is provided to indicate the output voltage. PROTECTION  : The design of the unit is such that it can withstand 20 percent overloading for short durations without any damage. Each unit consists of minimum-maximum range indicator, motor movement control Micro switch at the end of the range and oil Inlet & Outlet valve, oil level indicator, lifting arrangement for whole unit and transformer only, cooling radiator as per the capacity requirement. OPTIONAL  :  Ampere meters, On-Off/switches Fuse, change over switch, under over voltage protection & indication with or without tripping, Arrangement, single phase protection. with or without contractor.

Static Phasing Rods suitable for Detection of Phase and Magnitudal Voltage in Outdoor and Indoor Power Systems. The Technical details are as under :   1. MAIN OPERATING POLE : 'F' Class Insulated tube made of Fibre Glass Epoxy Bonded having insulation properties suitable for 400kV and above system coupling type or Telescopic Type. Recommended length of Pole is 6.5M for 40kV Sub Stations and 5.0M for 220kV Sub-stations or 40kV Transmission Lines. Poles are tested as per IEC 1230 for mechanical strength and IEC 1235 for Dielectric strength. 2. MAIN FIXING HOLDER : It shall be spring loaded to attach/detach the line end clamp by rotating clockwise/anti-clockwise direction. It is made of aluminium alloy in 'Die-cast' process. It is bolted in the main operation pole. 3. LINE-END CLAMP FOR ACER : It is made of aluminium alloy, in 'Die-cast' process. It is a spring loaded jaw type clamp with conical stainless steel screw pin for clamping any typoe of conductor from 20mm to 40mm dia. It has arrangement for fixing the earthing lead in outer insulation as well as inner conductor. Tested as per IEC 1230. 4. LINE-END CLAMP FOR 4"IPS : It is 'C' hook-on type Duckbill clamp made of aluminium alloy in Die-cast process with stainless steel conical pin fitted with contact plate of aluminium alloy for clamping round IPS Bus bar up to 112mm diameter. It has arrangement for fixing the earthing in outer insulation as well as inner conductor. Tested as per IEC-1230. 5. EARTH-END CLAMP :It is made of aluminium alloy, in 'Die-cast' process. It has stainless steel screw pin rounded at bottom to fix on tower angle up to 25mm thickness. It has arrangement for fixing the earthing lead in outer insulation as well as inner conductor. Tested as per IEC 1230. 6. EARTHING LEAD : Flexible PVC insulated braided earth lead of aluminium or copper conductor of required length. Teflon/polyester film taped cable is also supplied on request at additional cost. It is tested for short circuit current of 8 KA for 1 second as per IEC-1230. 7. CARRY BAG : It shall be made of canvas for safe storage & transportation of the rod.     Low Maintenance, Moisture Resistance 'F' Class Insulation 100% safe for operator. Excellent Dielectric Properties Unmatched Mechanical strength suitable for high wind velocity areas. High Temprature withstand capability Light weight allows one person to handle the rod easily from ground level / Tower Cross Arm. Choice of different type of conductor clamps suitable for flat Busbar/ACSR Conductor/4" IPS Aluminum Pipe.  

The 3110 Split-core current transformer is designed to provide a low cost method to monitoring electrical current. A unique hinge and locking snap allows attachment without interrupting the current-carrying wire. High secondary turn will develop signals up to 10.0 Vac across a burden resistor. Features Small size Low cost High secondary turns Secure locking hinge Specifications Secondary turns: 3000 Wire leads: AWG #18 DC Resistance: 460 Ohms @ 20°C Frequency: 50/60 Hz   Applications Portable instruments Sub-metering Monitor motor loads

The CR4100 Series True RMS Current Transducers and Transmitters are designed for applications where AC current waveforms are not purely sinusoidal. More precise and accurate than other transducers, these devices are ideal in chopped wave and phase fired control systems.   Features       Available in 0 - 5 VDC or 4 - 20 mA DC output conf 24 VDC powered Use with external C/T’s Highest precision available Connection diagram printed on case DIN Rail or Panel Mount   Specifications   Basic Accuracy: 0.5% 0-5 VDC : 2K ohm or Greater Output Load: Power Source: 24 VDC Insulation Voltage: 2500 VDC Response Time: 250 ms MTBF: Greater than 100 K hours Operating Temperature: 0°C to +50°C Thermal Drift: 500 PPM/°C Calibration: True RMS Sensing 4-20 mA DC: 0 - 300 ohm   Applications Quickly varying motor loads Chopped wave form drivers Harmonic currents Phase fired controlled heaters

Product Description :                                                                                               UP Regular Check-up to catch Problems early All in one kit 1 phase and 3 phase Balanced & Unbalanced Systems, HT & LT Easy to operate Communication to PC through RS 232 Port True RMS measurements Compact, light weight Easy to carry   Comprehensive analysis in a Palm-Top. Displays instantaneous, maximum and minimum values of all the parameters from all the phases and the average or integrated values. Displays bar graphs of all parameters and wave forms of Voltages and Currents True RMS measurements Calculates and displays the individual Harmonic amplitudes and the % THD V & A 1MB RAM storage capacity (Stores 30 parameters every 15 minutes for 80 days approximately) In built back-up battery for recording of parameters (8 hrs of operation per charge AR5 Power Vision Software for downloading and analysing stored data from the meter to PC Real time clock LCD display   All AR5 Features plus: Backlit LCD display Password protection Four current probes to measure all three phases and neutral Comprehensive use of battery status Discharge Level Charging Level Hours of Battery use Auto detection of connected Current CT Ratio

Product Description :                                                                                               UP Require Check – up to catch problems early All in one kit 1 Phase Easy to operate Measures single phase and three phase currents.   Smart Features: Compact and Portable Analyser Comprehensive analysis on your palm Single-Phase Three-Phase systems (balanced ) Measures V, A, Hz, kW, kVA, PF, kWh, kVARh, % THD Displays measured and recorded parameters True RMS measurements No need to program CT ratio. The ammeter clamp ratio is autodetected Alarm setting Display RMS, maximum and minimum values of all the parameters Storage capacity (stores all parameters every15minutes for one day) In-built backup battery for recording of parameter (200hrs) Low battery indicator Applications: Used for single phase and balanced three phase systems,Motor control center, Genset panels, Individual load centers Suitable for all type of installations motors, pumps, lifts, industrial premises, domestic premises etc. Power demand, PF, maximum and minimum for these parameters with date and time Calculates the capacitor bank required by an installation (load) Calculates the reactive energy that acapacitor bank will correct Displays the phase sequence Measures leakage currents    

Olympus' Secondary Injection Test Sets have been designed keeping in view the requirements of field and laboratory. The sets are portable, light in weight, yet having all the technical features for testing relays and contractors. Special Features: Compact Size Built in safety arrangements in case of short circuit and over loading. Easy to operate. Efficient after sales service. Guaranteed for one year against manufacturing defects.   Olympus' Secondary Injection Test Sets have been designed keeping in view the requirements of field and laboratory. The sets are portable, light in weight, yet having all the technical features for testing relays and contractors. Special Features: Compact Size Built in safety arrangements in case of short circuit and over loading. Easy to operate. Efficient after sales service. Guaranteed for one year against manufacturing defects.   Technical Details 'Olympus' Portable Secondary Injection/Relay Test set is designed for working on 220/230 single phase 50Hz Ac supply and complete with power 'ON-OFF' indicator, circuit 'ON' indicator. The set will have following independent circuits depending upon functional requirement of customer. Each circuit shall have push button actuated, relay/contractor to control the output of the circuit. All these circuits and components shall be housed in Rigid PVC Suitcase with carrying handle or wheels in case of Higher capacity. CURRENT CIRCUIT : To Inject current of desired value in the relay/contactor. This circuit consists of loading transformer, selector switch, variable control, fine adjustment. Depending upon specific requirement percentage selector switch can also be provided to inject current at various multiples. The current injected is indicated by Ampere Meter. For large range the Ammeter has a multiplier or current transformer. VOLTAGE CONTROL : This circuit supplies voltage Independently as per requirement. The continuously variable voltage or fixed tap voltage can be provided as desired by the user. AC or DC or both voltages can be provided along with corresponding metering, indications, switches etc. PHASE SHIFT CIRCUIT : This is incorporated only when special type of relays are to be tested. The phase angle between voltage & current is developed to obtain current operational parameters of the relay. TIME CIRCUIT : Digital Timers with freezing facility is provided for recording the operation/tripping time of relays under test. Each circuit is independent & push button operated, relay/contractor to control the output of the circuit.

Primary Injection test sets are used to loading. Calibration and testing of CT's bimetals relays, Protection relays etc. Mostly Primary Injection Test set are designed as per customer's specification. The Primary Injections Test sets are of 15 minutes ON30 Minutes OFF duty i.e. testing duty only. Loading transformers are design for continuous use for Temperature Rise for bus ductBus Bar etc. Optional accessories requirement may include cable termination, timer, Temperature Indicator, multiple contactor, individual Phase control etc.

Primary Injection test sets are used to loading. Calibration and testing of CT's bimetals relays, Protection relays etc. Mostly Primary Injection Test set are designed as per customer's specification. The Primary Injections Test sets are of 15 minutes ON30 Minutes OFF duty i.e. testing duty only. Loading transformers are design for continuous use for Temperature Rise for bus ductBus Bar etc. Optional accessories requirement may include cable termination, timer, Temperature Indicator, multiple contactor, individual Phase control etc.

Product Description :                                                                                               UP Automatic self adjustment to any kVAR value Digital display of Power Factor Stage Indication and preset PF target, C/k PF target and C/k setting by Pot Lead and Lag indication by LED Manual operation Different programmable capacitor banking programs to provide flexibility to match your application Four programmable switching intervals for connection / disconnection.  Time delay on reconnection of charged capacitors reduces damage and extends capacitor life. Low current signal indicator. No-volt release. Stages available 6 & 12

Voltage: Line to Line and Average, Line to Neutral & Average, Neutral to Earth Current: Phase Wise & Average, Neutral Current Phase Angles of Vr, Vy, Vb, Ir, Iy, Ib All Power Parameters Phase wise and Total (kVA, kW, kVAR, PF) All Energy Parameters (kVAh, kWh, kVARh, AvgPF, Avg V, Amp Hours, Avg Hz). Also, Run Hrs and No. of Interruptions Frequency of supply and generator RPM Accuracy Class 1.0, 0.5, 0.2 option RS 485 Port option. Monitor% THD of  Vr, Vy, Vb, Ir, Iy, Ib Records Hi-Lo Profile with 4 Peaks and 4 Lows for V, A, Hz, PF and all Power Parameters with Day, Date and Time of  occurrence Shows current Date, Time, Power ONTime, Power OFFTime, Run Hrs & OFF Hrs Export / Import option

Measurement of Phase-Netural or Phase-Phase Voltage. True RMS measurement. RMS, max and min values of each measured parameter. Energy measurement. PT primary & secondary programmable. CT primary programmable upto 10000A. Setting alarms: Relay 1 & Relay 2. Auto scrolling suring recording. Harmonic distortion measurement (THD- V & THD-A individual phase). Parameter display by a two-row LCD. RS 485 type communication to a PC (according to the model). Low size instrument for DIN rail mounting.   Product Description :    CVM BC features Plus                                                    UP   Measurements in all four quadrants. Memorizes maximum and minimum values. Parameter display by three line numerical LCD. DIN railo mounting device with low dimensions. Possible to expand 4 - 8, 4-20MA output. Models available CVM-BD-RED-H, CVM-BD-RED-C2-H     Product Description :    CVM BD features Plus                                                    UP Stores all Electrical parameters. Built-in Internal memory (1 Megabyte). 2 luminous LEDs to indicate CPU operation and communications. Backlit display. Measurement of Voltage and Current Harmonic distortion (%THD or %D). Measurement of Voltage and Current Harmonic up to the 15th. flicker Measurement (PST and WA). Calculation of Neutral Current. Power Demand. Alarm setting option. Protection with Set-up password. Setting the required parameters form a PC using Power Vision software. Programmable equipment using the keyboard Power Vision software. Modbus RTU communicatiokjns protocol RS485 or RS232.  

Product Description :                                                                                               UP Portable DC High Voltage Test Set is used for testing the underground cable for knowing the condition of cable-leakage at High Voltage. The units are supplied with 5 meter long input lead and 5 meter long output lead with sockets & clips. The unit comes with digital meters for easy readability with a test terminal for zero error. Special Features: Available in 30, 60, 75 & 120 kV models Easy to operate Digital meters for easy readability. High Voltage Surge protection  Multiplier circuit for better life.   Technical Details:   Input : 220/230 Volts Single Phase 50Hz. Ac supply.   Output : 25-70  KVKVA : 150-1500W Cooling : Naturally Air Cooled. Output Voltage  Control : Stepless Rating : Continuous for testing duty. HT CABLE : The equipment is supplied with five meters long cooper braided H.T. cable with HT plug and socket. The braiding remains on earth potential. LT CABLE : For input supply ten meters long 3 core cable is provided. ZERO START INTERLOCKING : This is to ensure that the H.T. shall not actuate if the voltage control knob is not at zero position. EARTH INTERLOCKING : If proper earth is not connected the HT shall not actuate. AUTO DISCHARGING ARRANGEMENT : The equipment consists of automatic cable discharging arrangement. SOCKET : H.T. plug and socket has been especially developed by us with automatic earthing arrangement METERS : mA meter and Volt meter are provided on H.T. side. The meters are well protected against surges and spikes. OVER VOLTAGE PROTECTION : H.T. Automatically trips in case of output voltage exceeds the preset level. SURGES AND SPIKES PROTECTION : During the testing surges or spikes are often generated due to short circuit. The equipment is fully protected against these.

The instrument should not be left in circuit. Rating 30 se. @ 500Volt Supplied with case & leads.  

Frequency : 25-65Hz

Transformer oil sampling bottles made from seamless stainless steel 304 grade , provided with filling and drain valves also of stainless steel 304 grade . All other accessories like nipples etc are also made of stainless steel 304 grade Capacity - 0.5, 0.75, 1.0, 1.5 & 2.0 Ltrs. Higher capacity and stainless steel 316 grade material on reques

Product Description                                                                                                                                    UP True RMS Suitable for both HT/LT applications Measures 30 parameters 3 phase 4 wire and 3 phase 3 wire Measures THD MAX and MIN values stored in internal memory, instant display Automatic scaling process LED display RS-485 communication Programmable Power Demand time period ( from 1 to 60 min.) Programmable Power Demand parameter (kW, kVA or 3 phase currrent) Demand with Automatic sliding window technique Four key tactile-keyboard for control and setting actions Isolated current signal input 2 relay output which are programmable for any parameter Displays screen off mode Programmable Two Quadrant measurement

Can also be operated by Hand Collapsible Generator handle Centrifugal clutch (Governor) for constant output voltage

Anti magnetic aluminium body, centrifugal clutch, metallic protected flap over glass window, collapsible driven generator handle, Anti-parallax mirror scale. Guard Terminal & externally accessible infinity adjuster are provided for instrument having insulation range 1000 MΩ & above.     Range Available: Available from 100V to 5000V DC o/p voltage with suitable resistance range. Multiple ranges available at options provided with range selector switch.