60 Kva Oil Cooled Three Phase Servo Stabilizer
Technical Specifications
Technical Characteristics | Single Phase | Three Phase |
Ratings Available | 1 KVA to 20 KVA | 6 KVA to 2500 KVA |
Input Voltage Range Options | 195 V – 280 V AC | 340 V – 480 V AC |
170 V – 270 V AC | 300 V – 470 V AC | |
155 V – 270 V AC | 270 V – 460 V AC | |
140 V – 260 V AC | 240 V – 460 V AC | |
110 V – 260 V AC | 190 V – 460 V AC | |
90 V – 260 V AC | 155 V – 450 V AC | |
Output Voltage | 230 V + - 1 % | 380/400/415 V + - 1 % |
Output Adjustment | 220 – 240 V AC | 380 – 415 V AC |
Output Regulations | ± 1% | ± 1% |
Type | NA | Unbalanced Type |
Insulation | Class B/Class F | |
Vector Group | Single Phase | Star / Star , 3 Phase + Neutral |
Frequency Hz | 47 Hz -53 Hz | 47 Hz -53 Hz |
Nature of Cooling | Air Cooled Servo Stabilizer | |
Oil Cooled Servo Stabilizer | ||
Construction | Variable Auto Transformer + Buck Boost Transformer + Servo Motor | |
Effect of Power Factor | Nil | |
Wave Form Distortion | Nil | |
Control Circuit | Micro controller based | |
Response Time | 10 ms or As per IS 9815 Standards | |
Voltage Correction Rate for Air Cooled Servo Stabilizer | 15 -20 Volts / Sec | |
Voltage Correction Rate for Oil Cooled Servo Stabilizer | 8 -12 Volts / Sec | |
Metering | Digital Display or Analogue Display | |
General Efficiency of our Servo Stabilizer | Better than 96 % or As per IS 9815 Standards | |
Ambient Temperature | 0 – 55 Degree C | |
Optional Protection | Under / Over Voltage Cut off Protection | |
Overload / Short Circuit Protection | ||
Manual Bypass – Changeover | ||
Surge Protection using SPD, Class C | ||
Single Phase Prevention |