2 Pole Bonding Changeover Switch Panel (twin isolators)

250V DC supply is derived from the Magnet Power Supply.

The 250V DC is fed to the respective 2 pole disconnector, via 2 x 150mm2 cables coming in from the base of the enclosure

When the Disconnector is moved to the earthed position the outgoing supplies to the respective magnet are earthed and can be interlocked, making them safe for maintenance.

Switches

1250A 900V DC Off-load knife type 2 pole three position Disconnector (Centre position not used)

Two Interlocks

Cubicle Construction

2mm sheet steel

Internal finish White anti-condensation paint

BS4800 Goose Grey 00A 05 Semi-gloss

IP54

Electrical Characteristics & Dimensions

8800336

Voltage 250V DC

Current 500A

Length 975mm

Height 1905mm

Depth 600mm

Weight 250 kg