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Product name： | CT640A微型电流互感器 | |||||
| specification： |   Zoom in on the image |
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| Category： | low-voltage electrical apparatus -- 微型互感器 | ||||||
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Price： | factory price | |||||
| Brand： | Shanghai | ||||||
| Place of Origin： | 北京 | ||||||
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Available Quantity： | batch | |||||
| delivery cycle： | Spot goods (or inquire by telephone) | ||||||
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型 号 |
CT640A |
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应用场合 |
固定端子输出型 |
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额定输入 |
300A |
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额定输出 |
5A |
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精度等级 |
0.1% |
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最大相移 |
5’ |
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负载电阻 |
5Ω |
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工频耐压 |
3000V/50Hz/1min |
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过载能力 |
800A |
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正常工作环境 |
环境温度：-25~60℃ |
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外形及安装图 |
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提示 |
原边输入电流1~800A(订货时指定)副边输出电流1~5A(订货时指定) |
CT640A微型电流互感器技术特点：
有源型，输入电流/输出电流可定制
小巧轻便，方便直接焊接在印刷线路板上
电磁隔离度高，精度高，无漂移
ABS阻燃外壳，全树脂密封，耐压水平高，可靠性高
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