Specifications 11 KV Panel/ VCB 33KV SF6 Panel/ VCB
Features

Modular Designs.
Customer choice of protection, metering and control including SCADA interface.
Total compartmentalisation with earthed metal partitions render live parts inaccessible eliminating accidental contact.
Floor mounted VCB with ramp & spring charging handle.
Self aligning automatic primary junctions to the power circuit.
Provision for padlocking of feeder and busbar shutters.
Intelligent Switchboards with Computer & BMS interface.
Bottom opening / top opening (with fixed VT) for guiding.
Power pack arrangement(optional).
Removable shrouds at main busbar joints/tap off.
Conforms to IS & IEC standards

Type/Model

VCB, Indoor type, Model-HVX

SF6, Indoor type, Model-SF1

Reference standard

IEC 62271-100

IEC 62271-100

Rating Current

800A/1250

800A/1250A

Rating Voltage

12KV

33KV

Rated Frequency

50Hz

50Hz

Rated Short Circuit Breaking Current Insulation level

20KA/25KA for 3 sec

25KA for 3 sec

Impulse Voltage withstand with

75kVp

170kVp

1.2 / 50 micro sec. wave 1 min. 50Hz voltage withstand

28KV

70KV

Overall dimensions in mm (LxBxH)

540mm X 1807mm X 2270mm

1100mm X 2800mm X 2400mm