| 详细介绍 |
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CM400/CM500 多功能测试仪
MEGGER多功能测试仪，一种仪器具有多种功能，广泛应用于电力，通讯，建筑，冶金，制造，民用等多种领域。 |
| 功能描述 |
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| 测试绝缘阻值功能 |
250V，500V，1000VDC，1mA(0.01-99.9MΩ) |
| 测试回路阻抗功能 |
0.01-300KΩ |
| 电压测量 |
500V |
| 频率测量 |
16.0-460Hz |
| 连续性测试 |
200 mA（0.01-99.9Ω） |
| 预测故障电流 |
（0.1—20KA） |
| 接地回路电阻测试 |
√ |
| 相序测量 |
√ |
| 持有证书 |
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CE |
| 其它 |
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• Combines the function of several instruments in one package
• Non-tripping loop test for tests on RCD protected cicuits
• RCD ramp test features actual tripping current
• Stores approximately 750 different test results in internal memory
The Megger CM500 Multifunction Installation Tester combines all the functions required to fully test domestic, commercial, and industrial fixed wiring, in accordance with international standards.
The CM500 is the first installation tester with a non-tripping loop tester guaranteed not to trip any RCD rated 30 mA or above. Its memory and storage capability offers all data to display, download to a PC and on unique on-site print facility.
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