T&R PCU1

The T&R PCU1 consists of separate control and loading units for maximum flexibility. The control unit contains all control and metering circuitry, and is linked to the loading unit by control and metering cables. The combination of the PCU1 and the loading unit is ideal for all low power primary current injection tasks up to 3000A, including testing under and over current relays, circuit breakers and CT ratio testing. The current is automatically switched off when the device under test trips.

T&R PCU1 Features:

• Continuously variable output.
• Multi-function digital timing system.
• Secondary injection up to 100A.
• Load Unit output current up to 3000A.
• Rugged, compact design.
• Automatic switch-off at end of test.
• Supplied in 2 purpose built transportation cases.
• Dimensions: 300 x 400 x 470mm.
• Weight: 140kg including cases.

• T&R PCU1 PDF Datasheet (opens in a new window)
• Purchase the PCU1-SP (from Cuthbertson Laird)