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Is specialized in the transformer \ regulator \ regulator \ wire and cable and all kinds of high and low voltage power supply development, development, production and marketing of high-tech company, seated in the Jiading High-tech Development Industrial Park, a beautiful environment and convenient transportation.
The company passed the ISO9001 quality system certification, in the spirit of science and technology is the highest, quality is the.
Company products are exported to all over the world.
Company's products are sold throughout the country, the establishment of the vast number of sales network and after-sales team.
In order to protect the after-sales service, return customers to our consistent trust and support.
The introduction of more high-quality products to return the vast number of customers.
Mobile phone：15021754889Common problem
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| Release time：2016/7/18 Click times：2611 | |
| 高压负荷开关及组合电器,适用于三相交流10KV、50HZ的电力系统中，或与成套配电设备及环网开关柜，组合式变电站等配套使用，广泛用于域网建设改造工程、工矿企业、高层建筑和公共设施等，可作为环网供电或终端，起着电能的分配、控制和保护的作用。该产品技术性能符合IEC出版物60265-1/FDIS《高压负荷开关，第一部分：额定电压 1KV以上52KV以下的高压负荷开关》、IEC60420《高压交流负荷开关-熔断器组合电器》、GB16926《交流高压负荷开关-熔断器组合电器》、GB3804-63KV《交流高压负荷开关》的规定。 本产品具有开断能力大、安全可靠、电寿命长、可频繁操作、结构紧凑、体积小、重量轻、基本不需要维修等优点。具有开断额定电流、过载电流。可开断短路电流和防止设备缺相运行能力，开关有明显可见的隔离断口，配装具有关合能力的接地开关电动弹簧机构，能够远动远控。 |
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