TEKSAI SYSTEMS-PRODUCTS

DIGITAL SERVO CONTROLLED VOLTAGE STABILIZER

State of art fail proof Digital Technology

Digital Voltage indication for accurate reading

Built-in surge,single phase and no Neutral protection

Very high reliability and performance track record

Conforms to IS:9815

TECHNICAL SPECIFICATIONS

Capacity: From 3KVA to 1000KVA,3Phase+N+E

Type of Connection: Star type suitable for Unbalanced loads

Input Voltage: 300V to 480V Line to Line & 345V to 480V Line to Line,As Specified

Output Voltage: 380V/415V+/-10V,other output optional

Supply Frequency: As input frequency(50Hz)

Output Regulation: +/-1%

Rate of Correction: 70V/Sec

Efficiency: Better than 98%

Wave form distortion: NIL

Effect of Load Power Factor: NIL

Overload Capacity: Motor starting overload upto 200%

Duty: Continuous

Type of Cabinet: Free Standing Unit

Cooling: Air Cooled,Upto 150KVA & Oil Cooled,Above 150KVA

Effect of Spikes: No spike or surges introduced by unit

Monitoring Voltmeter: Digital voltmeter with keypad type selector switch to read Line to Line & Line to Neutral voltage of input & output

ON/Off Switch: A pair of keypad switches connected to Airbrake contactor will be provided for stabilizer On/off operation

Protections: Under/over voltage,Over load,short circuit,Single Phase & Surge

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