HWT-500 Test-Set

HWT-500 Test-Set

The HWT-500 test set provides routine testing of network protector breakers and calibration of network relays and electrical components in the field. Designed for electrical and mechanical testing of any network protector breaker, or selected component parts, on multiple voltage, phase, and wiring systems. When network protectors or simulated network protector breakers are used with the HWT-500, network relays can be calibrated at a service center or laboratory.