The PI-4000B Circuit Breaker Test Current Generator is an advanced 45 KVA continuous current generator capable of generating currents up to 4000A.

The PI-4000B combines an output transformer with dual primary windings to facilitate the use of 480 VAC as well as 240 and 208 VAC power sources.

• The PI-4000B is built in a sturdy steel frame with a removable side panel for disassembling and fixing the internal modules.
• Easy to move with 4 wheels and lock the wheel when it needs to be fixed.
• Control panel, display indicators and connection ports are designed on the front panel for easy operation and connection.