| Product name: | EKW-5A-B型脚踏开关 | ||||||
| specification: | ![]() |
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| Category: | low-voltage electrical apparatus -- 脚踏开关 | ||||||
| Price: | factory price | ||||||
| Brand: | Shanghai | ||||||
| Place of Origin: | China | ||||||
| Available Quantity: | batch | ||||||
| delivery cycle: | Spot goods (or inquire by telephone) | ||||||
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适用范围
EKW-5A-B型脚踏开关适用于交流50Hz-60Hz,额定工作电压至380伏,额定控制容量至300伏安,约定发热电流至5安培的电路中,用来频繁地接通和分断有载电路。
主要技术参数
1、开关的电寿命如表1