Hvj3 7 2kv Vacuum Contactor - China
price: 400.00 Dollar US$
1.
一般 真空接触器主要用 交流50hz, 额定电压7.2kv的电 系统, 用于制作或断开电 , 制作带有适当保护 置和fc开关装置的 电磁起动器。 2.
工作条件: 1)海拔高度不应超 1, 000米; 2)环境温度:-5~40°c ; 3)24小时内的平均温 度不超过35°c; 4)当最高温度为40°c 时, 相对湿度不应高于5 0%; 5)污染等级:3级 主要型号和技术参 额定电压:7.2千伏 控制电压:380/220/11 0 额定电流:160a, 250a, 400a, 630a, 800a, 1000a 间隙:3.5±0.3 mm 超行程:2±0.2 mm 压力:> 85n 主回路工频耐压:3 2000 v 辅助电路工频耐受 压:2500 v 控制电路工频耐受 压:2000 v 容量:10升, 100倍 分断能力:8ie, 25次 限制开启电流(a):1 0ie 超载:8升, 10秒 机制寿命:100万次 重量:25.5 kg 注意:“即”表示 电路的额定电流
Company Contact:
- Posted By: hubei jucro electric co.,ltd
- Phone: +867174209218
- Address: 4# Road, Xiannv industrial zone, Zhijiang, Hubei 443200, China, zhijiang , yichang , China
- Email:
- Website: https://www.jucro.com
Published date: July 22, 2018
- Business Description: jucro electric specialized in manufacturing of vacuum interrupter, vacuum contactor, vaccum circuit breaker and vaccum load breaking switch.
we are focus on design , development and production .
meanwhile , we have our own professional technical elite team focusing on designing , developing , production and service .
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