■ 제품필수정보

제조사	ABB
제조사품명	1SVR740794R3300 CM-PVS.41P
간략설명	ABB DIN Rail Phase, Voltage Monitoring Relay, 300 ??500V ac, 45 ??65Hz, 3 Phase, DPDT

■ 제품사양

Monitoring Application = Phase, Voltage Contact Configuration = DPDT Voltage Sensitivity = Overvoltage, Undervoltage Electrical Phase = 3 Voltage Sensing Range = 300 ??500V ac Phase Sensitivity = Phase Failure, Phase Sequence Time Delay = 0.1 ??30 s, 0s
시리즈 = CM-PVS
높이 = 85.6mm CM-PVS Three-Phase Monitoring Relays. The CM-PVS.x1 are monitoring relays for three-phase mains. They monitor the phase parameters phase sequence, phase failure, over- and undervoltage. The threshold values for over- and undervoltage are adjustable. Monitoring of three-phase mains for phase sequence (can be switched off), phase failure, over- and undervoltage Threshold values for over- and undervoltage are adjustable as absolute values Tripping delay can be adjusted or switched off by means of a logarithmic scale ON-delayed or OFF-delayed tripping delay selectable Powered by the measuring circuit True RMS measuring principle 2 c/o (SPDT) contacts 3 LEDs for status indication