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Portable 200A Circuit Breaker Loop Resistance Tester With Printer
Detail produk
| Tes Saat Ini | 50A / 100A / 150A / 200A | Rentang Tes | 0-10mΩ (200A), 0-20mΩ (150A), 0-40mΩ (100A), 0-80mΩ (50A) |
|---|---|---|---|
| Ketepatan | ±(0,5%rdg + 0,2μΩ) | Tegangan rangkaian terbuka | DC 10V |
| Menyoroti | 200A circuit breaker resistance tester,portable loop resistance tester with printer,200A hipot tester with printer |
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Deskripsi Produk
Portable 200A Circuit Breaker Loop Resistance Tester With Printer Product Description 1. Contact(Loop) resistance increases due to contact surface oxidation, poor contact fastening and other reasons. 2. The Test procedures require conductive contact resistance testing of various switchgear and cable connectors,the test current shall not be less than 100A. 3. When the high current flows, the temperature of the contact point rises, which accelerates the oxidation of the contact
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