- Operating AC Voltage: 11 kV, 22 kV&33 kV, ±10%, 3 phase, 50/60 Hz
- DC output Voltage: 50 V to 1000 V
- DC current: 1 kA to 70 kA
- No. of Pulse: 6 or 12
- Type of control: Thyristor with OCTC and/or OLTC
Railways
Industrial
High Current Rectifiers Manufacturers
- A low voltage high current DC power supply with oil cooled regulator and oil cooled transformer.
- 3 phase 415V AC fed into motorized or hand operated oil cooled dimmer regulator. Regulated output again connected to oil cooled step down transformer with oil immersed diode rectifier.
- Close loop controller with current raise or lower command
- Protection and annunciation circuit
- DC Voltage: 0 to 20VDC
- Input Voltage: 3 phase, 4 wire, 415 V ±10%
- Frequency: 50 – 60 Hz
- Output Voltage: 0-12 V (CV Mode)
- Output Current: 0-500A (CC Mode)
- T ambient: 50°C Max
- DC Current: upto 20 kA
- DC Voltage: upto 1000 VDC
- 6 / 12 / 24 pulse configuration
- Current / Voltage Stability : < ±1%
- Standards: IS / IEC