TAMCO Logo TAMCO SWITCHGEAR (MALAYSIA) SDN. BHD.

GR2-L: 24kV Modular RMU


GR2-L 24kV Modular MV Ring Main Unit
Rated Voltage : 24kV
Rated Current : Upto 630A
Rated STC : 21kA

Product Documents

Rating

  • Rated service voltage: 24kV
  • Rated frequency: 50 Hz
  • Rated power frequency withstand voltage: 50kV
  • Rated impulse withstand voltage: 125kVp
  • Ring switch current rating: 630A
  • Vacuumn circuit breaker rating: 630A
  • Busbar rating: 630A
  • Short time withstand current: up to 21kA 3 seconds
  • Internal arc fault withstand: up to 25kA 1 second
  • Full fault rated earthing switch

Construction/Features

  • Most compact foot print with rigid structure
  • SF6 gas insulated switch
  • Air insulated busbars and cable termination
  • No SF6 gas handling at site
  • Safe, positive and fool proof interlocks
  • Cable door & earthing switch interlocked
  • Pad-lockable VCB & 3-position motorized switches
  • Fully modular design with extension on both sides
  • SF6 content approx. 1.5kg
  • Separate gas duct
  • IAC 25kA for 1sec tested

About TAMCO

Tamco Switchgear (Malaysia) Sdn Bhd, is an established manufacturer of medium (air and gas-insulated switchgear of up to 40.5kV and Ring Main Unit) and low voltage switchgear.

© Tamco Switchgear (Malaysia) Sdn Bhd.

    (775268-H)