Description
The Megger SPI225-N1A provides regulated primary injection current for circuit breakers, overload relays and other current-operated equipment.
The system sets and regulates the requested current while measuring pickup and trip time. Zero-crossing output control helps limit DC offset during instantaneous-trip tests. The N1A configuration identifies the standard input version, Bluetooth option and North American power cord. Required STVI control hardware and test leads are confirmed with the quote.
Key Specifications
- Maximum output: Up to 2,000 A for short-duration tests
- Rated output taps: 500 A / 3.5 V; 125 A / 14 V; 25 A / 70 V
- Rated-tap duty: 30 minutes on / 30 minutes off
- Input version (N): 115/230 V AC ±15%, 50/60 Hz
- Bluetooth option (1): Enabled
- Power cord (A): North American
Request a rental or sales quote to confirm availability, configuration and included accessories.
