Single Phase Servo Voltage Stabilizers

Precision AC servo controlled voltage stabilizer regulates the mains fluctuating voltage to deliver a very precise output voltage with a regulation of depending upon the rating of the stabilizer. The work of correction is automatic and synchrono us with the help of an auto transformer (variac) and AC synchronous motor.

Technical excellence, effective performance and efficient after sales service have resulted in Sen & Pandit being the leader in Servo Stabilisers. Leaders of industry, research institutes, educational and medical institutions, government departments, and public and private sector organisations – feel secure with it for their precision equipments.

Technical Specifications

• Output voltage : 230v AC (nominal)
• Input waveform ( necessary for 1% regulation) : sinusoidal, total distortion less than 5%
• Supply frequency: 47-53 Hz
• Waveform distortion: NIL
• Effects of load power factor: NIL
• Speed of correction: Upto 35 volts per second.
• Settability of output voltage: 220 to 240V

Features

• No warm - up time; immediate response after switching on; plug in module for control circuit.
• Remote sensing facility to compensate cable voltage drop.
• Voltmeter to monitor both input and output voltage.
• Buzzer/Neon to indicate over-voltage and under voltage limits of input voltage
• Manual setting facility.
• Over-load protection.

Applications

• Scientific and medical instruments
• Research laboratories
• Communication equipments
• NC machine tools
• Xerox machines
• IT industries
• Residential bungalows and high rise buildings
• Factories and manufacturing locations
• Tea estates
• Fuel Injecting Instruments
• Other industrial, commercial applications involving sophisticated instruments.

Range of Models

Note: Item beyond the capacity and specification of the above standard models will be tailor made on request.