35kv high-voltage isolation switch detailed instructions
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35kv high-voltage isolating switch detailed instructions-Shaanxi Pinggao Intelligent Electric Co., Ltd.
Overview The GW4-12 series outdoor disconnect switch is suitable for outdoor AC 50HZ, rated voltages of 12KV and 40.5KV power systems, respectively, for the circuit to open and close the circuit when there is voltage and no load. This series of products have the following varieties: with or without grounding switch points: no grounding, single grounding, double grounding. Divided by use area: ordinary type, stain-resistant type, high prototype. This series of isolating switches meet the requirements of GB1985-89 "AC high-voltage isolating switch" IEC129 (1984) "AC isolating switch grounding switch" and IEC694 (1980) "Common terms for high-voltage switchgear and control equipment". Good seismic resistance, can meet the requirements of 9 degrees of earthquake intensity (horizontal acceleration 4.9m / S2 vertical acceleration 2.45m / S2).
GW4--12 / 630A outdoor high voltage isolating switch, isolating switch manufacturer price quote
Operating environmental conditions
1. The altitude does not exceed 1000M;
2. The upper limit of ambient temperature is 40 ℃ and the lower limit is -25 ℃;
3. The wind speed does not exceed 35m / s;
4. There must be no conductive or chemically corrosive gases and fire;
5. Places with explosion hazard;
6. The seismic intensity does not exceed 8 degrees. 
GW4 series switch model:
(H) GW4-12 / 630A
(H) GW4-12D / 630A
(H) GW4-12DW / 630
(H) GW4-12 / 1250A
(H) GW4-12D / 1250A
(H) GW4-12DW / 1250A
(H) GW4-15GT / 630A
(H) GW4-15GTW / 630A
(H) GW4-15TD / 630A
(H) GW4-15TDW / 630A
(H) GW4-15GT / 1250A
(H) GW4-15TD / 1250A
(H) GW4-15TDW / 1250A
(H) GW4-35G / 630A
(H) GW4-35GD / 630A
(H) GW4-35GDW / 630A
(H) GW4-35G / 1250A
(H) GW4-35GD / 1250A
(H) GW4-35GDW / 1250A
GW4--12 / 630A outdoor high voltage isolating switch, isolating switch manufacturer price quote
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35kv high-voltage isolating switch detailed instructions-Shaanxi Pinggao Intelligent Electric Co., Ltd.
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Zhengzhou Ou Nuo Building Materials Co., Ltd. , https://www.yuounuo.com