PQ1 Power Quality Sensor

PQ1 Power quality relay
Detects sags, swells, interruptions, and impulses Captures impulses as short as 500 nanoseconds Automatically adjusts to 50Hz, 60Hz, or 400Hz Direct connection to 100 Vrms ~ 240 Vrms
Can be used at 277 Vrms ~ 600 Vrms with external step-down transformer
Combine three PQ1’s for 3-phase applications

(PQ1-01-001)