ABB

64-0634-66 ABB Phase, Voltage Monitoring Relay With DPDT Contacts, 380 V ac, 3 Phase 1SVR730784R2300 CM-PSS.31S

Features

  • CM-PSS Three-Phase Monitoring Relays. The CM-PSS.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 fixed. Monitoring of three-phase mains for phase sequence (can be switched off), phase failure, over- and undervoltage Fixed threshold values for over and undervoltage 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

Spec

  • Quantity:1piece
  • Monitoring Application:Phase, Voltage
  • Supply Voltage:380 V ac
  • Contact Configuration:DPDT
  • Electrical Phase:3
  • Voltage Sensing Range:342 → 418 V ac
  • Phase Sensitivity:Phase Failure, Phase Sequence
  • Time Delay:0.1 → 30 s, 0 s
  • Frequency Sensing Range:45 → 65 Hz
  • Width:22.5mm
  • CODE No.:775-7889
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Order No. 64-0634-66
Model No. 1SVR730784R2300 CM-PSS.31S
Standard price JPY: 52,800 USD: 330.97
Excange rate 1USD= 159.53JPY
Valid price in Japan
Quantity 1piece
Stock in Japan
Supplier Stock