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200A Micro Ohmmeter, Portable Loop Resistance Tester for Switchgear Test
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 micro ohmmeter portable,loop resistance tester switchgear,portable loop resistance tester |
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Deskripsi Produk
200A Micro Ohmmeter, Portable Loop Resistance Tester for Switchgear Test 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
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