Power Controllers Dealers in Mumbai

Advanced Technology of ThyristorContactor Switched Capacitor Banks, Ultra Fast Reactive Power Compensation, Accurate control of Power Factor with accuracy of 0.1% of the System by means of closed loop control and measuring circuits, No Harmonics and voltage spikes due to Thyristorised zero - current switching of the Capacitors, Display of various electrical parameters, Reliable performance and maintenance free operation, Enhancement in the Life of SwitchgearCables, etc

Libratherm offers SCR triggering cards model LTC-12 & LTC-13 designed to fire or trigger back to back connected SCRs using synchronized phase angle control technique. The card accepts analogue control signals like (0 – 5) VDC or (4 – 20) mA and provides proportional gatecathode pulses G1K1 + G2K2. These pulses can be used to trigger back-to-back connected SCRs of as high as 350Amperes. The card also provides built in regulated 5VDC supply to connect external potentiometer to manually control the SCR firing. LTC-12 and LTC-13 are same in all respect, except the card LTC-13 accepts the feed back signal from the external current transformer for the current limit and trip features. This feature is useful for transformers or inductive loads or heating loads like Silicone Carbide and Molybdenum which exhibits significant changes of resistance with increase in temperature. Both these cards can be used for heating control applications to control the AC power to the heating coils or to the transformers. Three such cards can be used for both 4 wire star and 6 wire delta configurations of the heating loads. LTC – 14 SCR triggering card is available in DIN rail compatible module and which can also be used to trigger triacs.Newly designed compact Three Phase SCR Triac triggering card model LTC-15 is used to fire three pairs of back to back connected SCRs or three numbers triacs configured as three phase - 4 wire star with neutral or 6 wire open delta. The entire assembly is available on either MS powder coated plate or on 6-mm. thick Bakelite sheet, which can be mounted inside the panel using 4 screws.Libratherm also offers ready to use Thyristor power pack modules ranging from 15 amps upto 350 amps for single phase, 2 phase and 3 phase heater load. The power pack module comprises the triggering card, suitably rated back to back connected SCR module - mounted on the appropriately rated air cool or forced cool heat sink, input and output clip-on type heavy duty connectors, etc. The entire assembly is mounted on either MS powder coated plate or on heavy duty Bakelite sheet, which can be easily mounted inside the panel as desired. Complete ready to use control panel with suitable temperature control panel can also be supplied as per the user’s specifications and requirement.ApplicationThe thyristor power pack has a varied application and can be used with heating elements like kanthal, super kanthal, silicon carbide, molybdenum infra red etc. Where precise and accurate power control is required. There is significant power savings with respect to conventional contractor type temperature control system which also depends on various other factors

We are offering automatic power factor controller. Nippen model uno+ is used for measurement and control of pf using reactive power compensation. Capacitor banks are suitably switched on and off automatically to provide necessary compensation. An intelligent switching algorithm (wear leveling) ensures uniform aging of the capacitors used to achieve the target pf. an alarm function ensures protection of capacitor banks against abnormality in voltage, current and sets value of capacitors whenever these are beyond the higher and lower threshold limits. Ct polarity is automatically sensed internally in the event of reverse connection.

ELMEASURE MODEL NOS. : IPFC-4 CHANNEL,IPFC-6 CHANNEL,IPFC-8 CHANNEL,IPFC-12 CHANNEL   Salient Features : • User programmable • Three phase sensing (it gives accurate measurement of PF • Automatic or manual control (manual control with power backup option) • Four quadrant operation   • Optional RS485 communication interface   Applications : • Can work for any electrical Incomer • Fixed power factor corrections individual (e.g. motor, transformers, lighting, etc.)   • Group fixed power factor correction (several equipments connected in a group) • Capacitor banks of tuned and detuned

A wide range of Power Controllers and Switches covering all types of loads, voltages and incorporates each features like strategy management, alarm management, exhaustive diagnostics And digital communication. The range is suitable for a variety of loads and applications.

Certain electrical loads such as motors can cause electrical systems to be very inductive, which results in very 'lagging power factor' i.e. wastage of energy. The simple solution to maintain the power factor in required range is to connect or disconnect the power factor correction capacitors. Manual switching is just impossible for rapidly fluctuating loads and hence an automatic control system is required which continuously monitors the power factor and make appropriate corrections to maintain it within the required range,With a very wide spectrum of features and prices, we have a wide range of automatic power factor controllers. This includes very high range models such as SYCON 66SS with a Smart Switching Algorithm implemented for fast power factor achievement as well as low cost models based on most common FIFO switching algorithm.

Down-opened Panel, easy for fuse replacement, Build-in buffering output adjustment (SFS VR), adjusting range 1~22 seconds. (Only for the phase control product), Top & bottom shielding covers are designed for safety and fashion out looking, also easy for wiring installation, In case of 0.5 Hz sudden power losses, system output can be switched off immediately. Once the power is restored, the system will buffer the output to prevent the voltage surge for fuse burn-down, In cases of SCR overheating or fuse burn-down, the system output is stopped immediately. Once the malfunction is eliminated and power is restored, the system will buffer the output to prevent the fuse burn-down.

Power Factor Controller, Digital Pf Meter, Power Monito

Voltage Power Controller, Low Voltage Switchgea

Rated Voltage: AC 440V 50 Hz 60 Hz (L-L), Rated Current : AC 50mA - 5A 50 Hz60Hz; Output Relay Rating AC 220V; 8A ; 50 Hz

Proportional Power Controller, Heat Controller, Temperature Controlle

Solar Battery Charge Controller, Automatic Solar Battery Charger, LED Batter

Solar Power System Controller, Solar Panel, Solar Power Syste

Automatic Power Factor Controller, Ammeter, Digital Voltmeter, Dye

Automatic Power Factor Controller, Maximum Demand Controller, Power Monito

Thyristor Power Controllers, Programmable PID Temperature Controlle