50Hz Indoor Draw out Low Voltage 660V Switchgear

50Hz Indoor Draw out Low Voltage 660V Switchgear

GCK low-voltage withdrawable switchgear is suitable for industrial and mining enterprises, high-rise civil buildings, AC 50HZ, voltage 380V, three-phase three-wire or three-phase four-wire system, as a low-voltage power distribution system for power transformation, feeder or special purpose...

Description

In today's rapid economic development in the new century, all employees of our company will continue to explore and innovate in order to further improve the quality of Electrical Transformer, SMC Cable Distribution Box, intelligent compact ring main unit and build up a well-known brand. We firmly follow the concept of "harmony, pragmatism, innovation, and endless pursuit". We are consistently obedient to advanced design concepts and skillful manufacturing technologies to satisfying our customers. We warmly welcome domestic and overseas friends to come to our factory for long-term cooperation.

GCK low-voltage withdrawable switchgear is suitable for industrial and mining enterprises, high-rise civil buildings, AC 50HZ, voltage 380V, three-phase three-wire or three-phase four-wire system, as a low-voltage power distribution system for power transformation, feeder or special purpose motor. This product complies with the IEC439 international standard, the American Electrical Manufacturers Association NEMA standard and the ZBK36001-89 national professional standard. The GCK switchgear is a fully assembled combined structure, and all the structures of the cabinet frame are connected by screws, which avoids welding deformation and stress, improves the accuracy, and has a high degree of standardization. It has the characteristics of simple operation, small operating force, safe use, convenient maintenance, stable quality and reliability.


TypeSwitchgear ProjectSpecifications
GCKSwitchgear StandardGB7251,IEC439,VPE0660,JB/T9661
Switchgear Protection levelIP4X
Switchgear Rated working voltageV380
Switchgear frequency HZ50
Switchgear Rated insulation voltage660
Switchgear Working environmentEnvironment
Altitude≤2000m
Temperature

-10~40

-30

-10 ~ +40 in storage, transport conditions


A minimum temperature of -30

Relative Humidity≤90%
Control of motor capacityKW0.45~155
Switchgear Mechanical life500
Switchgear Rated currentSwitchgear Main circuit contact connector200,400,630
Auxiliary circuit contact connector10,20
The maximum current-fed circuit PC1600
The maximum current-fed circuit MCC630
The electric circuit100,016,002,000,250,000,000,000
Switchgear Rated short-time withstand currentRMS50,80
peak105,176
PressureV/1min2500


GCK Low Voltage Electrical Switchgear

Switchgear Switch Cabinet

Features

1. Compact design: More functional units can be accommodated in a smaller space. The structural parts have strong versatility and flexible assembly, and the structure withdrawable units can be combined arbitrarily to meet the needs of system design.

2. The busbar is protected by a high-strength flame-retardant, high-insulation-strength plastic functional board, which has anti-fault arc performance, making operation and maintenance safe and reliable.

3. The mechanical interlocking mechanism of various sizes and extensions conforms to the standard requirements. There are three obvious positions of connection, test and separation, which are safe and reliable.

4. The use of high-strength flame-retardant engineering plastics effectively strengthens the protection and safety performance.

5. The cabinet body can choose the corresponding protection level according to the different requirements of the working environment.

6. The equipment has high continuity and reliability.


FAQ:

Q1:How can I get a quotation of the products ?

A: We usually quote within 24 hours after we get your inquiry..And you may contact us directly by Email,Telephone,Whatsapp,Wechat or others.


Q2:What is the shipping port?

A: We ship the goods via Qingdao port or as negotiation

Welcome your inquiry!

Our company mainly provides customers with durable and affordable 50Hz Indoor Draw out Low Voltage 660V Switchgear. Our company has advanced technology testing means and scientific management mode, from design to manufacturing process, each process is strictly controlled with fast speed and advanced technology. Our quality assurance system operates reliably, and the product quality level and output are at the forefront of the industry.

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