PSR - 302 (din Rail SPP)

Overview

  • Voltage sensing Unit
  • Phase faiture Protection
  • Reverse phasing protection
  • Din Rail mountable
  • Unbalance (fixed unbalance setting )
  • Auto Reset
  • 2 C/O Output Relay
  • fixed UV/OV setting
  • Bypass facilities Available

Technical Specification

Supply voltage 415 VAC , 50Hz ± 5%
Output Relay Contact 2 CO
Unbalanced trip Setting 45V ± 10 VAC (fixed)
Bypass system yes
Trip time delay 1 to 2 sec ± 0.5 sec
Resetting mode Auto
Output Contact Rating 5 Amp 230 V AC (Resistive)
Under Voltage (low voltage) 320 VAC ± 5%
Over voltage (High voltage) 480 VAC ± 5%
Dimension (mm)  
-Dimension (HXWXD) (119 X 56 X 95)
Din rail mounting Yes
Weight 0.582 gms

Application