| Product name: | JCQF2-C系列避雷器用监测器 | ||||||
| specification: | ![]() |
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| Category: | High voltage electrical appliances -- 放电监测器 | ||||||
| Price: | factory price | ||||||
| Brand: | 华能电器 | ||||||
| Place of Origin: | China | ||||||
| Available Quantity: | batch | ||||||
| delivery cycle: | Spot goods (or inquire by telephone) | ||||||
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产品型号 |
JCQF2-C-A |
JCQF2-C-B |
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性能指标 | ||
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适用电力系统额定电压范围(有效值) |
35~220KV |
35~330KV |
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标称记数电流8/20KA(峰值) |
10KA |
10KA |
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下限记数电流8/20A(峰值) |
50A |
50A |
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残压(峰值) |
≤1.5KV |
≤1.5KV |
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方波冲击电流2000A(峰值) |
800A |
1200A |
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冲击大电流4/10KA(峰值) |
65KA |
100KA |
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电流测量范围及指示误差(ACA) |
AC 0~3mA±%5 |
AC 0~3mA±%5 |
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输出报警触点参数 |
DC 28V/1A AC 115V/0.25A |
DC 28V/1A AC 115V/0.25A |
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产品重量 |
1.5kg |
1.6kg |