GGD LOW VOLTAGE FIXED COMPLETE SWITCHGEAR
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GGD LOW VOLTAGE FIXED COMPLETE SWITCHGEAR
Product Parameters
Product Description:
The GGD type AC low-voltage distribution cabinet is suitable for power conversion, distribution,and control of lighting and distribution equipment in power plants, substations(stations), industrial and mining enterprises, and other power users as AC 50HZ distribution systems with a rated working voltage of 380V
Product mode and implication:
Service environment conditions:
◆Surrounding air temperature:-5℃~+40℃,with a daily average temperature not exceeding+35℃;
◆Altitude: 2000m and below;
◆Relative humidity: It should not exceed 50% at the highest temperature of+40℃,and a relatively high relative humidity is allowed at lower temperatures(such as 90% at+20℃).
◆The impact of occasional condensation due to temperature changes should be considered;
◆When installing the equipment, the inclination from the vertical plane shall not exceed 5°;
◆The equipment should be installed in a place without severe vibration and impact, as well as in a place where electrical components and materials are not corroded due to use;
◆If users have special requirements, they can negotiate with our company's technical engineers to solve them.
Ordering instruction:
When placing an order,the user must provide the following information:
◆Full product model,including circuit scheme number and auxiliary circuit scheme number;
◆Main circuit system combination sequence diagram;
◆Electrical schematic diagram of auxiliary circuit;
◆Cleaning of components inside the cabinet Single;
◆Other special requirements that do not comply with the normal use of the product.
Technical instruction:
Main circuit scheme:
The GGD series has designed 133 solutions with a total of 310 specifications, including 49 solutions and123 specifications for the GGDI series; 53 solutions and 107 specifications for GGD II series; GGD Ⅲseries List 27 plans and 68 specifications; The GGJI/GGJ series has 24 solutions and 12 specifications.
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