18 Years Factory China Ggd Low Voltage Switch Board LV Withdrawable Switchgears

Sticking to the principle of “Super Good quality, Satisfactory service” ,We are striving to become an excellent organization partner of you for 18 Years Factory China Ggd Low Voltage Switch Board LV Withdrawable Switchgears, We warmly welcome business partners from all walks of life, expect to establish friendly and cooperative business contact with you and achieve a win-win goal.
Sticking to the principle of “Super Good quality, Satisfactory service” ,We are striving to become an excellent organization partner of you for China Switchgear, Low Voltage Switchgear, We rely on high-quality materials, perfect design, excellent customer service and the competitive price to win the trust of many customers at home and abroad. 95%products are exported to overseas markets.

Main feature

1. Compact design: Contain more function units with less space.
2. Strong versatility for structure, flexible assembly. C type bar section of 25mm modulus can meet the demands of various structure and type, protection grade and operating environment.
3. Adopt standard module design, can be combined into protection, operation, transfer, control, regulation, measurement, indication etc such standard units. User can choose assembly according to requirement at will. Cabinet structure and drawer unit can be formed with more than 200 components.
4. Fine security: Adopt high strength anti-flaming type engineering plastic pack in large quantity to effectively enhance the protective safety performance.
5. High technical performance: Main parameters reach the advanced level at home.

The main technical parameters

Rated working current of vertical bus bar: 
Draw-out type MCC with single side or double sides operation: 800A. MCC with 1000mm depth and single operation: 800～2000A.

Use environmental conditions

1. Ambient air temperature: -5℃～+40℃ and the average temperature should not exceed +35℃ in 24h.
2. Air condition: With clean air. Relative humidity should not exceed 50% at +40℃. Higher relative humidity is allowed at lower temperature. Ex. 90% at +20℃. But in view of the temperature change, it is possible that moderate dews will produce casually.
3. Altitude above sea level should not exceed 2000M.
4. The device is suitable to the transportation and store with following temperature :-25℃～+55℃, in short time (within 24h) it reaches +70℃ . Under the limiting temperature, device should not suffer damage that can’t recover, and it can works normally under normal conditions.
5. If the above operating conditions not meet user’s demand. Consult with manufacturer
6. Technical agreement should be signed additionally if the device is used for marine petrol drill taken platform and nuclear power station.

Structural features

The basic cabinet of device is combined assembly structure. Basic structural pieces of cabinet is zinc plated, connected and firmed into basic bracket through self tapping locking screw or 8.8 grade square corner screw. According to the change demand of project, additionally add corresponding gate, closing board,baffle plate, installation support and the components of bus bar, function units, to assemble a complete set of device. Perform modulus to interior component and compartment size (Modulus unite=25mm).

Internal structure

Primary circuit plan

Sticking to the principle of “Super Good quality, Satisfactory service” ,We are striving to become an excellent organization partner of you for 18 Years Factory China Ggd Low Voltage Switch Board LV Withdrawable Switchgears, We warmly welcome business partners from all walks of life, expect to establish friendly and cooperative business contact with you and achieve a win-win goal.
18 Years Factory China Switchgear, Low Voltage Switchgear, We rely on high-quality materials, perfect design, excellent customer service and the competitive price to win the trust of many customers at home and abroad. 95%products are exported to overseas markets.