AVR >> AVR for Brushless Alternators
Model No: SPS-440
Features :
- Designed for Brush less Alternators with center tap P-P supply of 200 V AC from alternator stator winding
- Suitable for 3 Phase (415 V) or 1 Phase (220V) Brush less Alternators.
- Maximum output Excitation 90 V DC and 6 A DC.
- Suggested minimum Filed Resistance 12 Ohms.
- Parallel Operation facility using DROOP or DC biasing Techniques.
- Accepts DROOP C.T input of 0.33 A and DC biasing input upto +/- 15 V DC.
- Under Frequency protection with LED indicator.
- Time delay Over Excitation Protection with LED indicator.
- Jumper Link for 50 / 60 Hz operation.
- Provision to connect remote potentiometer.
- High PIV power devices prevents catastrophic failure.
- Fuse Protection
- Mounting suitable for many type of Alternators.
- Size: 128 X 94 X 38 mm.
- Weight: 230 gm.