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Product name： | DDX-1系列断相保护继电器 | |||||
| specification： |   Zoom in on the image |
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| Category： | low-voltage electrical apparatus -- 断相继电器 | ||||||
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Price： | factory price | |||||
| Brand： | Shanghai | ||||||
| Place of Origin： | China | ||||||
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Available Quantity： | batch | |||||
| delivery cycle： | Spot goods (or inquire by telephone) | ||||||
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| 额定电压 | 负序起动电压(V) | 触点形式 | 触点断开容量(VA) | 功率消耗(VA/相) | |
| 220V 380V 50Hz |
额定电压380V≤25 额定电压220V≤20 |
1副动合1副动断 | 交流电路450 | 380V | 220V |
| ≤10 | ≤8.5 | ||||
3.安装尺寸：
| 4.接线图： |
DDX-1系列断相保护继电器
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