General :
      GCT low voltage draw-out switchgear , a developed product of our company by absorbing the advanced technology of the same type of products in domestic and abroad and improving them, is a new one which technology has reached to an international leading rank in the world in the 1990s.
      This kind of switchgear, with frequency of 50Hz (AC), rated current up to 4000A, is widely used in power plants, substations, works, mining, buildings, hotels, airports, seaports, etc.
      GCT switchgear complying to the standard of IEC439 Low-voltage switchgear and Control-gear assemblies and the GB7251 Low-voltage switchgear and Control-gear assemblies, has advantages of excellent breaking capacity, good dynamic stability, new structure, a reasonable and complete electrical scheme, a serial and applicable design and higher protection degree and is a kind of ideal and renew product.

Product Features :
      a. Compact, space saving design: more functional units in less space.
      b. High generalization in structure design and flexibility in made up.  The type C sheet with 25mm modular interval can meet all of the needs of varied kinds of structures, different protection degrees, operating and environmental conditions.
      c. Standard module design: They can make up a variety of standard units for protection, operating, transferring, controlling, regulating and indication. The user may choose the relevant standard units for assembly according to requirements. Up to more than 200 of structure parts and function modules can make up a variety of structure frames and drawer unit for different schematic requirements.
      d. Adopting the high strengthen flame-resisting engineering plastic components, so the reliability and safety protection capacity of the product has been strengthened.
      e. High technical characteristics and the main technical data reach a high advanced level.
      f. Easy installation and disassembly without any special tools.

Type and designation :

Technical data :

Notes for ordering :
      While ordering, the user should provide the following documents:
      a. The scheme for main circuit and the single line diagram.
      b. The schematic diagram or the wiring diagram.
      c. The detailed specification and quantity of electric devices equipped in each cubicle.
      d. The arrangement and layout diagram for switchgear.