
380kv/4000A Draw-out Type Low Voltage 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
We are committed to providing easy, time-saving and money-saving one-stop purchasing service of consumer for Three Phase Dry Transformer, indoor high voltage vacuum circuit breaker, Hv Power Transformer. We do our best to make the company show a good working atmosphere, which is united, positive, efficient and practical. We adhere to the corporate goal of 'creating a first-class brand', actively explore and innovate, and continuously improve our technical and service levels, so that users are more satisfied with us. Our innovation capabilities have laid a solid foundation for the development of high value-added products and the continuous expansion of market share. We have a team that is well-trained, full of teamwork spirit, continuous innovation, enterprising, and dedicatedly serving you in the spirit of honesty and pragmatism.
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.
| Type | Switchgear Project | Specifications | |
| GCK | Switchgear Standard | GB7251,IEC439,VPE0660,JB/T9661 | |
| Switchgear Protection level | IP4X | ||
| Switchgear Rated working voltageV | 380 | ||
| Switchgear frequency HZ | 50 | ||
| Switchgear Rated insulation voltage | 660 | ||
| Switchgear Working environment | Environment | ||
| Altitude | ≤2000m | ||
| Temperature | -10~40 -30 -10 ~ +40 in storage, transport conditions A minimum temperature of -30 | ||
| Relative Humidity | ≤90% | ||
| Control of motor capacityKW | 0.45~155 | ||
| Switchgear Mechanical life | 500 | ||
| Switchgear Rated current | Switchgear Main circuit contact connector | 200,400,630 | |
| Auxiliary circuit contact connector | 10,20 | ||
| The maximum current-fed circuit PC | 1600 | ||
| The maximum current-fed circuit MCC | 630 | ||
| The electric circuit | 100,016,002,000,250,000,000,000 | ||
| Switchgear Rated short-time withstand current | RMS | 50,80 | |
| peak | 105,176 | ||
| PressureV/1min | 2500 | ||


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!
With exquisite craftsmanship and specialized design, we have created more and more perfect 380kv/4000A Draw-out Type Low Voltage Switchgear to offer better product for our customers. With the guiding ideology of "win-win with partners", our company continues to share quality products, professional services, and profit points with partners. Since the state, the nation, society and citizens all have their own responsibilities, thus enterprises should also have corporate responsibilities.
Hot Tags: gck low voltage draw-out switchgear switch cabinet, China, manufacturers, suppliers, customized, Preinstalled Box Type Substation, Pole-mounted Transformer, Epoxy Cast Resin Transformer, Pole Mounted Type Distribution Transformer, low voltage power distribution cabinets, Dry type distribution transformers
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