ABB PVS300 User Manual

Electrical installation 59
fault message is generated and grid connection is prevented. The inverter is also
equipped with overvoltage protection devices on both the DC and AC sides.
 Inverter
The inverter has been tested for insulation between the main circuit and the chassis
(1500 V rms 50 Hz for 1 second) at the factory. Do not perform any additional voltage
tolerance or insulation resistance tests, for example with hi-pot or megger, on any
part of the inverter.
 AC output cable
Check the insulation of the AC output cable is in accordance with local regulations
before connecting it to the inverter.
 Solar generator
Check the insulation of the solar generator is in accordance with local regulations and
the manufacturer’s instructions. The solar generator must be completely
disconnected from the inverter during the insulation check.

ABB PVS300 Specifications

General

Brand	ABB
Model	PVS300
Category	Inverter
Language	English