NSV -1

Overview

  • Voltage sensing Unit
  • Phase faiture Protection
  • Reverse phasing protection
  • Base mountable
  • Unbalance (fixed unbalance setting )
  • Auto Reset
  • 1 C/O Output Relay
  • Provide Bypass facilities

Technical Specification

Supply voltage 415 VAC , 50Hz ± 5%
Output Relay Contact 1 CO
Unbalanced trip Setting 45V ± 10 VAC (fixed)
Bypass system yes
Trip time delay for unbalance 1 to 2 sec ± 0.5 sec
Resetting mode Auto
Output Contact Rating 5 Amp 230 V AC (Resistive)
Weight 0.558 gms
Dimension (mm)  
-Dimension (HXWXD) (144 X 95 X 96)

Application