China Gck-Type Low Voltage Withdrawable Switchgear Distribution Cabinet Switchgear Power Cabinet Power Cubicles Distribution Switchboard

Company Introduction:
Dehler Technology Co., Ltd. specializes in producing high and low voltage switchgear, box type substation, cable branch box, outdoor vacuum circuit breaker, isolation switch, grounding switch, load switch and low voltage components and other products.
Overview
The GCK-type low-voltage withdrawable switchgear (hereinafter referred to as "switchgear" ) is suitable for three-phase four-wire system or three-phase five-wire system in which the frequency is 50Hz, the rated voltage is 380V or 660V, and the rated current is 4000A and below. It is applicable to power plants, substations, industrial and mining enterprises, hotels, high-rise buildings, airports, wharfs and other power users, or is used for power distribution and motor control purposes in a power system.
Switchgear with high breaking capacity, good thermal stability, new structure, reasonable, electrical program perfect, series, applicability, high degree of protection, is the ideal replacement products.
Model Description
Structure
1)Cabinet Body
These dimensions of the body can be used for power receiving, feed, control and reactive power compensation, etc. (For the dimensions of transformer cubicle, seethe primary circuit diagram in the Installation & Operation Instruction).
The skeleton is the load-bearing structure of the switchgear. Regardless of which kind of switchgear is, the skeleton is assembled by connecting C-shaped steel or reinforced C-shaped steel by connecting pieces with self-tapping screws. The distance between the mounting holes of the parts is 25mm (E = 25mm). The skeleton is precise and stable in dimensions, light in weight, high in strength, easy to install and high efficiency in assembly. The surface treatment of the door, side plates, cover plates and body are used epoxy powder electrostatic spraying, which features uniform coating and strong adhesion. The partitions of the functional units of the switchgear and other installation parts are applied by galvanizing inactivation surface treatment, thus ensuring the continuity of the protection of the conductor by the entire switchgear; therefore, the switchgear has a good protection performance.
Each switchgear is made entirely of standardized and typical modules which are all in line with the national standards and design requirements such as GB /T20641 and GB7251. The modules can be combined in various ways to meet a wide variety of requirements.
2)Space Layout
Installation base
Example of a Typical Primary Circuit Diagram
Attention:1 SCB9-1000/10*2.

a)Distribution transformerSCB9-l 000/10*2 2,.b)The three low-pressure main switches shall be set up mechanical and electrical interlock device; as a result only two of the three switches can run at the same time.c)The depth of the switchgear is 1000mm.

Ordering Instructions

a)Product name, model, specifications, the main circuit scheme number (or primary connection diagram), quantity and delivery term.b)The name, type, specification and quantity of the main electrical components installed in the cabinet.c)The material, specifications of main bus and branch bus, or otherwise provided by the manufacturer.d)the arrangement and layout plan of the cabinet.e)Secondary circuit wiring schematic diagram, terminal arrangement diagram; if there is no terminal arrangement diagram, it will be as provided by the manufacturer.f)Span and main dimensions when bus bridges are needed,g)The type and quantity should be presented when other supplies are required or beyond the supply of accessoriesh)the paint color of the cabinet surface (otherwise as the standard color provided by the manufacturer).i)Other special requirements that do not match the normal use of the product.