Products

Voltage Stabilizer

Voltage Stabilizer or Automatic Voltage Regulator or Servo Stabilizer is electrical device which designed to automatically maintain/produce constant voltage at its output even if there is voltage fluctuation within permissible limits at its input. Ctrltech offers wide range of AC servo stabilizer or AC servo regulator ranging from 1kva to 1200kVA. We offer three phase and Single phase voltage regulators with options of different input voltage window. Our AVR (Automatic Voltage Regulators) are provides with over current and overvoltage protection in additions to other protections. Our AVRs are Servo Motor Controlled with fast response time and greater accuracy in output voltage.

EV11 Series

EV11 series AVR are designed for Single phase input & output. EV11 series AVR protects your load from all fluctuations at the mains voltage and does the voltage regulation. It cuts the voltage outputs electro-mechanically when an increase or decrease occurs out of limits and prevents all the possible problems by electronic protection. The booster transformers and sensitive variac do the voltage regulation. Servo system is based on the control of DC motor by thyristor. read more..

SRV11 Series

SRV11 series AVR are offered with option of Single phase input and output. SRV11 Voltage stabilizer has wide input voltage range. This Voltage Regulators are provided with over current and overvoltage protections. It is Servo Motor controlled ac voltage stabilizer which offer stable output voltage with fast response time. SRV11 Series ac voltage regulators has wheel base for easy movement with analog display.
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EV33 Series

EV33 series AVR are designed for Three phase input & output. EV33 series AVR protects your load from all fluctuations at the mains voltage and does the voltage regulation. It cuts the voltage outputs electro-mechanically when an increase or decrease occurs out of limits and prevents all the possible problems by electronic protection. The booster transformers and sensitive variac do the voltage regulation. Servo system is based on the control of DC motor by thyristor. read more..

SRV33 Series

SRV33 series AVR are offered with option of Three phase input and output. SRV33 Voltage stabilizer has wide input voltage range with non linear charging drive. This Voltage Regulators are microprocessor controlled provided with over current, overvoltage, IP20/IP25 protections. It is Servo Motor controlled ac voltage stabilizer which offer stable output voltage with fast response time. SRV33 Series ac voltage regulators optional bypass facility and load transfer to bypass via pole charge switch. read more..