Cabinet Solid Insulated Switchgear 630A Busbar Metal Frame Structure

Fuse load-break switch-----Module F

● Standard Feature

(1) 630A busbar

(2) vacuum load-break switch and operating handle

(3) disconnector / earthing switch and operating handle

(4) auxiliary earthing switch for fuse

(5) two independent operating shafts respectively for vacuum load-break switch and disconnector / earthing switch

(6) vacuum load-break switch, disconnector and earthing switch all have position indicators

(7) fuse using for transformer protection

(8) 630A European type cable bushing is arranged horizontally at the front part.

(9) capacitive voltage indicator and phase balance checker are integrated together and meet the standard of ISO61958 .

(10) operating hole of disconnector/ earthing switch has padlock device.

(11) earth busbar

● Optional Feature

(1) busbar extention for future

(2) motor for vacuum load-break switch

(3) motor for disconnetor / earthing switch

(4) Shunt trip coil 110V/220V(DC or AC)

(5) fault indicators for short circuit and earthing(6) ring core current transformer and current meter for measuring

(7) surge arrester or double cable terminals may be installed on incoming bushing

(8) auxiliary contact

---- load switch position 2NO+2NC

---- disconnector/Earthing switch position 2NO+2NC

(9) secondarty device may be installed in low voltage compartment on the top of the cabinet

power distribution equipment

medium voltage switchgear

Cabinet Solid Insulated Switchgear 630A Busbar Metal Frame Structure Images