KIRLOSKAR CHILLERS PRIVATE LIMITED
A Kirloskar Group Company IOM-KAC-ENG - Page 29
3.10.3. Voltage Protection Device
The KAC liquid chilling package unit comes along with voltage protection device, having
manual reset. The VPD is incorporated in the unit to safe-guard the hermetic compressor motor
failure from:
Single phasing, phase reversing & Voltage imbalance
Under & over voltage on any of the above fault condition, the VPD will trip the compressor
with the indication in the panel.