Contact Resistance Electrical Test Instrument For Circuit Breaker Routine Test
400A Contact Resistance Testing Equipment
Introduction:
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This Contact resistance testing equipment is used to test the contact resistance of circuit breaker or high current cable contacts.
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This instrument is designed according to IEC62271.
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The main application of this contact resistance test instrument is measurement of circuit breaker contact resistance.
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All the test results of contact resistance testing equipment setcould be print by the micro-printer which is integrated in the tester.
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Also all the test results saved in the contact resistance testing equipment could be uploaded to PC computer and then convert to MS WORD document.
Features:
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Rapid test;
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Result print;
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Upload data to PC;
Specifications:
| 1 | Measuring range | 0-1999.9 μΩ Resolution:0.1 μΩ |
| 2 | Measuring current | DC 100A/200A/400A for different selection |
| 3 | Measuring precision | 0.5 %RGD+0.05%FS |
| 4 | Display mode | LCD |
| 5 | Data storage | Save no more than 100 groups of data |
| 6 | Data connection | RS232 computer interface |
| 7 | Rated power supply | AC220V |
| 8 | Size | 340mm× 280mm × 210mm |
| 9 | Environment temperature | -10 ℃~+40 ℃ |
| 10 | Relative humidity | <80% |
Package List
| Main Unit | 1unit | Disk | 1unit |
| 9m test cable | 1set | Instruction manual | 1unit |
| Power supply cable | 1unit | Inspection report | 1unit |
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