Famous Capacitor Switching Contactor Factories – GCK Low Voltage Withdrawable Switchgear – Changan Group
Famous Capacitor Switching Contactor Factories – GCK Low Voltage Withdrawable Switchgear – Changan Group Detail:
Product Summary
GCK low Voltage withdrawable switchgear consists of two parts, power distribution center (PC Panel) and motor control center(MCC Panel). It is universally applied in power plant, city substations, industry and mine corporations,etc., with rated voltage 400V,max operating current 4000A and rated frequency 50/60Hz. It can be applied as power conversion distribution control of the powerdistribution equipment like power distribution, electromotor control, lighting, etc.
This switchgear is accordance with international standard IEC439 and national standard GB725 1(low Voltage switchgear andcontrolgear assemblies). The main characteristics are high breaking capacity, good performance of dynamic & thermal stability,advanced and reasonable configuration, realistic electric scheme, and strong seriation and generality. All kinds of scheme units arecombined arbitrarily. A cabinet has more loops to be accommodated, which has many advantages like saving area, beautiful .appearance, high degrees of Protection, safety and reliability, and convenient maintenance, etc.
Environmental Conditions
1.Installation Site: Indoor
2.Altitude: No more than 2000m.
3.Earthquake Intensity: No more than 8 degrees.
4.Ambient Temperature: No more than +40℃ and no less than – 15℃.Average temperature is no more than +35℃ within 24 hours.
5.Relative Humidity: the average daily value is no more than 95%, the average monthly value is no more than 90%.
6.Installation locations: without fire, explosion danger, serious pollution, chemical corrosion and violent vibration.
Product Features
1.The basic frame of this series of products is a combination assembly structure, All the structural components of the rack can beconnected to each other through screws to form a basic frame, Then, a complete switchgear can be assembled according to theneeds of the door, baffle, partition board, drawer, mounting bracket, busbar and electrical components.
2.The frame adopts special-shaped steel and is positioned by three dimensional plates: bolt connection without welding structure, soas to avoid welding deformation and stress, and improve installation accuracy. The installation holes of frames and componentschange according to modulus E=25mm.
3.The internal structure is galvanized, and the surface of the panel, the side plate and the panel are treated by acid washing andphosphating, and the electrostatic epoxy powder is used.
4.In the power center (PC) incoming cabinet, the top is the horizontal busbar area, and the lower part of the horizontal busbar is thecircuit breaker room.
Technical Parameters
Schematic diagram of structure
Product detail pictures:
Related Product Guide:
Fast and very good quotations, informed advisers to help you choose the correct merchandise that suits all your preferences, a short creation time, responsible excellent command and different companies for paying and shipping affairs for Famous Capacitor Switching Contactor Factories – GCK Low Voltage Withdrawable Switchgear – Changan Group , The product will supply to all over the world, such as: Niger, Philippines, Colombia, In order to carry out our goal of "customer first and mutual benefit" in the cooperation, we establish a specialist engineering team and a sales team to supply the best service to satisfy our customers' requirements. Welcome you to cooperate with us and join us. We have been your best choice.
By Bella from Toronto - 2017.05.21 12:31
We have been looking for a professional and responsible supplier, and now we find it.
By Lydia from Egypt - 2018.06.05 13:10
