Product Catalog

FlexiGear-FS-R30720

Category : SWITCHGEAR

Description

12.5 KV Breaker Switch combo:

Enclosure:

  • Self-supported cell enclosure, metal-enclosed type NEMA 1 gasketed
  • Sand blast surface preparation and epoxy painted
  • Removable non-magnetic connector plate

15kV Breaker:

  • Type : Vacuum, indoor, 3 poles
  • Mounting : Fixed
  • Rated voltage : 15 kV rms
  • FLC : 200 A
  • Isc : 20 kA
  • Max. Sym. Interrupt & STC: 20 kA rms
  • Close & Latch : 52 kA rms
  • Lightning Impulse Withstand (BIL) : 95 kV Crest
  • Low Frequency Withstand (Hi-Pot) : 36 kV rms
  • Rated frequency : 60 Hz
  • Control voltage : 24 Vdc
  • Four auxiliary contact for client use : 2 NO – 2NC

15 kV Load break Switch :

  • Rated voltage : 15 kV
  • Rated current : 200 A
  • Impulse test voltage : 95 kV
  • Momentary rating asymmetrical : 40 kA eff
  • Fault-closing rated current asymmetrical : 40 kA eff
  • Short time current symmetrical : 25 kA eff./ 3 sec.

Other electrical components:

  • 3 x Current Transformer / 400:5A 0.3B1.8
  • 1 x Test switch, Isoelectric, 4PCCG
  • Protection Relays Schweitzer no. 751A
  • 3 x Voltage indicators on incoming side of the disconnect switch
  • Tin plated copper bus bar and 15 kV insulator design for 20 kA rms sym short circuit
  • 50mm x 6mm copper bus bar for grounding
  • 2 x Copper braids for doors grounding
  • 1 x Charger 24 Vdc (10 A)
  • 2 x 24V battery
  • 6 x Grounding ball stud with insulating boot
  • 1 x Kirk Key with chain to close shelter/container doors supplied loose matching kirk key on the switch handle preventing doors from being opened when transformer is under power

General information :

  • Standard production testing
  • All control wiring is SIS type as per CSA C22.1 #31 regulation (switchgear)
  • Schematic drawings included (Adria standard)
  • Installation & maintenance manual included
  • Danger signs, Arc-Flash signs, etc.
  • CSA approval included
  • CAN CSA M421 compliant (mines and quarries)
  • This design is already type tested (Corona & BIL test from previous order)

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