GGD AC LV fixed type switchgear is applicable to the distribution system with AC 5OHz, rated working voltage 380V, rated current to 3150A below in power station, substation, plant enterprise etc., used for power transfer, distribution and control for power, lighting and distribution devices.
The product has characteristics of high breaking capacity, fine dynamic and thermal stability, flexible electric project, convenient combination, better serial practicability, novel structure and high protection grade etc.
It accords with the standards IEC439 "Low voltage complete switch device and control device" and GB7251.1"Low voltage complete switch device"etc.
1.The body of GGD AC LV fixed type switchgear adopts universal cabinet type. Framework is assembled with 8MF cold bending bar steel through part welding. Framework components and special mating elements are matched by bar steel pointed manufactory for ensuring the precision and quality of cabinet. Components of universal cabinet is designed according to module principle, and with 20 modulus mounting hole and high universal coefficient.
2.Completely in view of the heat rejection during cabinet running. Heat rejection slots of different quantities are installed in upper and underside both ends of cabinet.
3.According to the requirements on mold design for modern industry products, adopting the method of golden mean ratio to design cabinet outline and parting dimensions of each part, to make the whole cabinet beautiful and decent.
4.Cabinet gate is connected with framework with rotation axis type movable hinge. With convenicnt installation and disassembly. One mount type rubber strip is set in edge fold of gate. Filler rod between gate and framework has certain compression stroke when closing the gate. It can prevent gate from impacting cabinct directly and also advance the protection grade for gate.
5.Connect the meter gate set with electrical components with framework by multistrand soft copper wire.Connect the mounting pieces inside the cabinet with framework by knurled screws.The whole cabinet constructs complete earthing protective circuit.
6.Top cover of cabinet can be disassembled if necessary for conveniece to the assembly and adjustment for main bus bar at site. Four squares of cabinet are set with slinger for hoisting and
shipping
7. Protcetion grade of cabinet: IP30. User can choose within IP20~IP40 according to environmental requirements.
| Type |
Rated voltage(V) |
Rated current(A) |
Rated short circuit breaking current(kA) |
Rated short time withstand current(kA) |
Rated peak withstand current(kA) |
| GGD-1 |
380 |
1000 600(630) 400 |
15 |
15(1S) |
30 |
| GGD-2 |
380 |
1500 1600 1000 |
30 |
30(1S) |
63 |
| GGD-3 |
380 |
3150 2000(2500) |
50 |
50(1S) |
105 |
Founded in 2008, registered capital of 108 million CNY, ROOQ electric group.;ltd is a high-tech enterprise specializing in the design, manufacture, sales and service of products such as power transformers, complete sets of electrical appliances, high and low voltage components, and smart city control systems.
Since its establishment, ROOQ has always adhered to product quality first, as the guide of "customer demands". It has successively served for T2 Wenzhou Airport, Ski Resort, Zhejiang National Defense Force, Hangzhou-Wenzhou Railway, Cangnan gymnasium, Country Garden Community, First People's Hospital of Songxi, Tema Road Lighting of Ghana, Presidential Palace of Burundi, Ministry of Energy of Rwanda, National Hospital of Mozambique, Refinery of CNPC in Thailand, State Television of Uzbekistan, Gold mine of Kyrgyzstan, National Data Center of Kazakhstan etc. With years of innovation and professional manufacturing experience, we have more than 20 independent intellectual property rights, and strong advantages in special product customization and EPC power engineering general contracting now. Stable quality assurance and timely delivery capabilities have won widespread trust from users around the world.
Audited Supplier 
){kind=link}