| Product name: | DY-5型正序电压继电器 | ||||||
| specification: | ![]() |
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| Category: | low-voltage electrical apparatus -- 电压继电器 | ||||||
| Price: | factory price | ||||||
| Brand: | Shanghai | ||||||
| Place of Origin: | China | ||||||
| Available Quantity: | batch | ||||||
| delivery cycle: | Spot goods (or inquire by telephone) | ||||||
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额定电压 |
动作范围 (V) |
返回系数 |
可靠系数 |
功率消耗 (VA) |
触点容量 (W) | |
|
(V) |
(Hz) | |||||
|
100 |
50 |
58~113 |
≯1.07 |
≮2 |
20 |
50 |
|
173 |
115~225 |
35 | ||||
注:继电器长期工作电压为1.1倍额定电压。
3、内部接线
DY-5型正序电压继电器内部接线,见图。
4、DY-5型正序电压继电器外形及安装尺寸