GCS low-voltage withdrawable switchgear
Short Description:
GCS low-voltage withdrawable switchgear is suitable for distribution systems in industries such as power plants, petroleum, chemical, metallurgical, textile, and high-rise buildings. In places with high automation requirements such as large power plants and petrochemical systems that require computer interfaces, this low-voltage complete distribution device is used for distribution, centralized control of electric motors, and reactive power compensation in power generation and supply systems with a three-phase AC frequency of 50 (60) Hz, rated operating voltage of 380V (400V), (660V), and rated current of 4000A or below.
Product details
Product overview:
GCS low-voltage withdrawable switchgear is suitable for distribution systems in industries such as power plants, petroleum, chemical, metallurgical, textile, and high-rise buildings. In places with high automation requirements such as large power plants and petrochemical systems that require computer interfaces, this low-voltage complete distribution device is used for distribution, centralized control of electric motors, and reactive power compensation in power generation and supply systems with a three-phase AC frequency of 50 (60) Hz, rated operating voltage of 380V (400V), (660V), and rated current of 4000A or below.
Model and meaning:
Usage conditions:
□ Environmental temperature: not higher than+40 ℃, not lower than -5 ℃; The average temperature within 24 hours shall not be+35 ℃; When exceeded, it is necessary to reduce the capacity and operate according to the actual situation;
□ Altitude: not exceeding 2000m, for indoor use;
□ Atmospheric conditions: The relative humidity of the surrounding air should not exceed 50% at a maximum temperature of+40 ℃, and a higher relative humidity is allowed at lower temperatures, such as 90% at+20 ℃. The influence of condensation due to temperature changes should be considered;
□When installing the device, the inclination with respect to the vertical plane shall not exceed 50 ℃, and the entire cabinet row shall be relatively flat (in accordance with GBJ232-82 standard);
□The device should be installed in a place where there is no severe vibration or impact, and where the electrical components are not subjected to the necessary corrosion;
Note: If ordering this product exceeds the above conditions, please consult with our company.
Performance index:
□The design of the device complies with the following standards.
□IEC439-1 Low voltage switchgear and control equipment
□GB 7251 Low Voltage Switchgear Sets
□ZBK 36001 low-voltage withdrawable complete switchgear.
