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主页 » DF-A+

DF-A+

DF-A with Arc-Killer and gas exhaust duct

Application: Connection of supply cables

Standard equipment

  • Three phase load break switch of the type RV44, class E3 according to IEC 62271-103, interruption in SF6
  • Interlocked earthing switch with a making capacity of 63 kA
  • Support for cable terminal box
  • Door interlock
  • Socket for capacitive voltage presence indicator with phase comparison possibility
  • Low voltage compartment
  • Integrated SV-25 Arc-Killer
  • Gas exhaust duct on the rear side of the cubicle

Options

  • Set of auxiliary contacts for the load break switch
  • Set of auxiliary contacts for the earthing switch
  • Key lock on the load break switch
  • Key lock on the earthing switch
  • Key lock on both
  • No door interlock
  • Motor operation: 24-48-110 V AC/DC or 220 V AC
  • Short circuit indicator (to be specified by the customer at order)
  • Voltage presence indicators
  • Plinth of a height of 200 mm, 300 mm or 400 mm (other dimensions available on request)
  • Floor pans
  • Push button control
  • Remote control

Specifications and dimensions

Rated voltage kV 12 17,5
Rated current A 800-1250 800-1250
Short time current kA 25 25
Time of the short time current s 1 1
Width mm 500 500
Depth mm 1050 1050
Height mm 1700 1700
Weight kg 210 210

Any questions?

Feel free to contact us for more information!

Yun Wang
Yun WangPlant Manager
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