
4000A/50Hz LV Draw out Type 380V 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
Our goal is to pursue high standards of products and internationalization. We timely absorb and learn from domestic and foreign advanced technologies for our new use, and constantly integrate and innovate to ensure that our products are constantly updated. We strive to make our 12kv Solid Insulated RMU, electric power distribution equipment switchgear, Power dry transformer in the forefront of the industry. We are more than willing to do whatever we can to promote cooperation and exchange between industry peers. Our company's scientific research and development department has strong technical force and the company provides customers with product design and production.
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!
We can create additional value in mutual interest with our customers and provide sound solutions to them, making us become a preferred manufacturer of 4000A/50Hz LV Draw out Type 380V Switchgear. We have established an energetic market service system and a quick response technical support system. We have a highly qualified technical research and development team and a complete product quality inspection system. In the production, every process is strictly checked to provide a solid guarantee for product quality.
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