Static Voltage Stabilizers are built with semi-conductors and do not contain any mechanical parts in it, minimizing the need for maintenance and adjustment. In addition, the semi-conductor architecture provides fast response to fluctuations -500 V/sec. regulation speed - with long-term operation reliability. Static Voltage Regulators are micro controlled with isolated gate drive switching at zero current, enhancing the stability of the voltage regulator without any voltage and current distortion. Ideal for protection of sensitive and valuable electronics systems. The Static Voltage Stabilizers are also ideal to be used in connection with generators where the network voltage is too low and fluctuation is high. Normally, a standalone generator starts operating below 200V, however a generator coupled with a Servo Voltage Stabilizer kicks in below 165V since the Servo Voltage Regulator corrects the network voltage down to 165 V level. Regulators correction capability within this margin would prevent unnecessary operation of generators and increase systems efficiency. Servo Voltage Stabilizers are micro-processor controlled with pulsed width modulation controlled servo motors. Intelligent software- developed by groups R&D team- prevents unnecessary movements to increase mechanical life of stabilizers and in turn this technique increases the stabilizers dynamic response and control speed. The Servo Voltage Regulator regulates each phase independently, so unbalanced phase voltages are also regulated at optimum levels individually. In case of destructive failure at input voltage, the stabilizer cuts all output phase voltages to protect the load. With the virtue of servo stabilizers technical advantages, the sensitive and valuable electronic devices are protected reliably from power failures. The Servo Voltage Regulators are also ideal to be used in connection with generators where the network voltage is too low and fluctuation is high.

1. Output low-voltage / high-voltage protection Built-in low-voltage / high-voltage detection and protection circuit. Protection points adjustable. When output voltage is out of range, protector will cut off output and give warning (LED Blinking). 2. Open-phase protection Built-in Open-phase protection circuit. When Open-phase happens, protector will cut off output and give warning (LED Blinking). 3. Overload protection Built-in overload protection will protect this AVR automatically even the output was short circuit. 4. Superior monitoring System Even with the mentioned built-in protection inside, we integrated a Superior monitoring System to give double insurance of the performance. 5. Soft-output function Built-in Soft-output function, when started or resume form power outages, output voltage will be started from a low voltage to avoid damage to equipments. 6. Free form Voltage-Drop Dual-stack design. Even a single phase loading is imbalance up to 50%, Voltage-Drop will not happen. So it is ideal for motor, servo motor and other launch-frequent equipments. 7. Pure Linear Voltage adjustment Linear Induction control, no voltage ladder. (Relay type and servo motor type can only give ladder voltage output) 8. Contactless design No contact surface in the machine, no Arc. 9. Wide input voltage range ±15% input voltage range. 10. Modular design Complete Modular design, for easy after sales services and debugging.

ADDITIONAL ISOLATION TRANSFORMER & RFI/ EMI FILTERS CONSTITUTE A HIGH LEVEL SPIKE SUPPRESSION SYSTEM WHICH FURTHER PROTECTS EQUIPMENT BY VIRTUALLY ELIMINATING ANY TRANSIENTS IN THE DISTRIBUTION NETWORK. APPLICATIONS : * MEDICAL FACILITIES, NURSING HOMES, DIAGNOSTICS LABS IMAGING EQUIPMENTS. * COMMERCIAL ESTABLISHMENTS/ CALL CENTERS. * BROADCAST COMMUNICATIONS. * TELE-COMMUNICATIONS. * REFINERIES AND THEIR DISTRIBUTION OUTLETS. * WATER TREATMENT PLANTS. * FERTILIZERS AND CHEMICAL PLANTS. * MACHINE TOOLS/ CNC EQUIPMENTS. * MANUFACTURING/ AUTOMATION/ ROBOTICS. * USS BYPASS POWER DISTRIBUTION. CAPACITY : * 5 K VA TO 1000 K VA. * SINGLE PHASE & THREE PHASE.

Application : SVC fully automatic voltage regulator consists of contact voltage regulator,sampling control circuit and servo motor as well.It has excellent features,such as small waveform distortion,high efficiency,high power factor,free from the effect of frequency variation of supply.It can be widely used in most situations where the voltage stabilization is required. Specification : Input voltage : 160V～250V 70～130V Output voltage : 220±3% with 110V±3% phase : Single phase Frequency : 50HZ/60HZ Response time : With 1 sec,against 10% input voltage deviation Efficiency : Better than 90% Ambient temperature : -5℃～+40℃ Relative humidity : Less than 95% Waveform distortion : Non-lack fidelity in waveform