• EN
  • CH/ZH
Deba Ningbo EN
  • Home
  • Products
  • Services
  • Downloads
  • Careers
  • Contact
Home » Products » DF-2 » DF-AV

DF-AV

Protection cubicle for auxiliary voltage transformer

Application: Auxiliary voltage supply

Standard equipment

  • Three phase load break switch of the type RV44, class E3 according to IEC 62271-102, interruption in SF6
  • Double earthing switch with mutual interlock
  • HRC fuse support
    • e = 292 mm DIN 10 at 17.5 kV
    • e = 442 mm DIN 20 at 24 kV
    • UTE
  • Door interlock
  • Capacitive voltage presence indicator socket
  • Low voltage compartment
  • Assembly plate or the auxiliary transformer(s)

Options

  • Set of auxiliary contacts on the load break switch
  • Set of auxiliary contacts on the earthing switch
  • Key lock on the load break switch
  • Key lock on the earthing switch
  • Key lock on both
  • Motor operation*
  • HRC fuses and/or spare fuses
  • Melted fuse auxiliary contact
  • Set of 1, 2 or 3 voltage transformers
  • Voltage presence indicators
  • Plinth of a height of 200 mm, 300 mm or 400 mm (other dimensions on request)
  • Push button control
  • Remote control
  • VT: xx kV/x V x VA CL.XX

* available voltages: 24 V AC/DC, 48 V AC/DC, 110 V AC/DC, 220 V AC

Specifications and dimensions

Rated voltage kV 12 17,5 24
Rated current A 6.3 6.3 6.3
Short time current kA 25 25 20
Time of the short time current s 1 1 1
Width mm 500 500 500
Depth mm 1050 1050 1050
Height mm 1700 1700 1700
Size of the fuses mm 292 (DIN) 292 (DIN) 442 (DIN)/UTE
Weight (*) kg 210 210 210

(*) Weight supplement for VT’s and the number of fuses can vary from 35 to 150 kg

Any questions?

Feel free to contact us for more information!

Yun Wang
Yun WangPlant Manager
Copyright © 2019 - Deba Ningbo
DF-P DF-D Scroll to top