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GCK Low Voltage Complete Switchgear
Low Voltage Switchgear Series
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- Detailed introduction
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- Commodity name: GCK Low Voltage Complete Switchgear
The GCK low-voltage draw-out switchgear consists of two parts: the Power Distribution Center (PC) cabinet and the Motor Control Center (MCC). It is suitable for power users such as power plants, substations, and industrial and mining enterprises, serving as a distribution system for AC 50Hz, with a maximum operating voltage of 660V and a maximum operating current of 3150A. It is used for energy conversion, distribution, and control of power distribution, motor control, and lighting equipment.
The GCK low-voltage withdrawable switchgear consists of two parts: the Power Distribution Center (PC) cabinet and the Motor Control Center (MCC). It is suitable for power users such as power plants, substations, and industrial enterprises, serving as a power distribution system for AC 50Hz, with a maximum working voltage of up to 660V and a maximum working current of up to 3150A, used for energy conversion and distribution control of power distribution equipment such as power distribution, motor control, and lighting.
Usage Conditions
• Altitude not exceeding 2000m;
• Surrounding air temperature not exceeding +40℃, and the average temperature within 24 hours not exceeding +35℃, surrounding air temperature not lower than -50℃;
• Atmospheric conditions: clean air, relative humidity not exceeding 50% at +40℃, higher relative humidity is allowed at lower temperatures, for example: 90% at +20℃;
• No fire, explosion hazards, severe pollution, chemical corrosion, and severe vibration areas;
• Inclination from the vertical plane not exceeding 5°;
• This product is suitable for transportation and storage at the following temperatures: -25℃ to +55℃, and for a short time (not exceeding 24h) not exceeding +70℃.
• Note: If the above usage conditions cannot be met, the user should propose to the manufacturer at the time of ordering for negotiation.Main Technical Parameters
Item Parameter Rated Working Frequency 50 Rated Working Voltage (V) 380, 660 Rated Insulation Voltage (V) 660 Rated Working Current (A) Horizontal Busbar 630-3150 Vertical Busbar 600 Rated Short-Time Withstand Current Horizontal Busbar 80kA (effective value) / 1 second Vertical Busbar 50kA (effective value) / 1 second Rated Peak Withstand Current Horizontal Busbar 176kA/0.1s Vertical Busbar 110kA/0.1s Main Circuit Connector (A) IP30, IP40 Auxiliary Circuit Connector (A) 10 Power Frequency Withstand Voltage 1 minute (V) 2500 Protection Level IP40 Operation Mode Local, Remote, Automatic Structural Features
• The basic cabinet frame of this series of products is a modular assembly structure, where all structural components of the cabinet frame are connected into a basic framework by screws, and then doors, baffles, partitions, drawers, mounting brackets, busbars, and electrical components are added as needed to assemble a complete switchgear. This cabinet has the following characteristics:
• The frame is made of shaped steel, using three-dimensional angle plates for positioning, with a bolt connection and no welding structure to avoid welding deformation and stress, improving installation accuracy. The installation holes of the frame and components vary according to the modulus E=20mm.
• Internal structural components are galvanized. The exterior is treated with acid washing and phosphating, followed by electrostatic epoxy powder spraying.
| About Us
guangxi hongcheng ming electrical engineering co., ltd., is a professional engaged in electrical engineering construction, electrical products production and sales of private enterprises. The company is located in Nanning, the capital of Guangxi Zhuang Autonomous Region, with a registered capital of 42 million yuan. At present, the company has 2 senior engineers, 15 intermediate engineers, 1 first-class constructor, 8 second-class constructors, 28 registered personnel holding special work certificates and 60 intermediate technicians, with strong comprehensive strength.
The scope of the company's business license includes: construction professional operations, construction labor subcontracting; installation, maintenance and testing of power transmission, power supply, and power receiving facilities; special equipment inspection and testing; electrical installation services; special equipment design; special equipment installation, renovation and repair; power generation business, power transmission business, power supply (distribution) business, cement production, inspection and testing services (items subject to approval according to law, business activities can only be carried out with the approval of relevant departments, and the specific business projects shall be subject to the approval documents or license certificates of relevant departments); engage in investment activities, technical services, technology development, technical consultation, technology exchange, technology transfer and technology promotion with its own funds;
| Enterprise Strength
Guangxi Hongchengming Electrical Engineering
High-voltage switchgear
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Specializing in electric power engineering construction, electrical products production and sales
Hongchengming Electrical Engineering
Address: Room 02, Floor 12, Building A, Chuanlu International, 38-8 Baisha Avenue, Jiangnan District, Nanning City, Guangxi Province
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