| After-sales Service: | Lifetime Technical Support |
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| Warranty: | 1 Year for Digital Insulation Resistance Meter |
| Display Type: | Digital Only |
| Certification: | CE |
| Customized: | Customized |
| Product Name: | Megger Insulation Resistance Tester |
| Samples: |
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| Customization: |
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Introduction:
Digital Insulation Resistance Meter embedded real-time industrial microcomputer operating system, ultra-thin wire-shaped sheets header with the perfect combination of dot matrix liquid crystal display, the instrument is with a variety of voltage output level(250V,500V,1000V,2500V, 5000V,10000V),high capacity, strong anti-interference, the pointer and digital synchronous display, AC-DC dual-use, simple operation, automatic calculation of various insulation index (absorption ratio, polarization index), all measured characteristics with the anti-power-down function.
It is suitable for measuring high capacity transformers, transformers, generators, high voltage electric motors, power capacitors, power cables, surge arresters and other ideal insulation resistance test equipment.
Specifications:
| Test Voltage | 2.5KV DC | 5KV DC | 10KV DC | ||||||
| Measurement Range | 0-2GΩ/1-100GΩ(auto shift) | 0-4GΩ/2-200GΩ(auto shift) | 0-8GΩ/4-400GΩ(auto shift) | ||||||
| Accuracy | Temperature | 23±5°C | |||||||
| Insulation resistance | 0.02-50GΩ | ±5% of reading | 0.04-100GΩ | ±5% of reading | 0.08-200GΩ | ±5% of reading | |||
| Full Scale | ±0.5% | Full Scale | ±0.5% | Full Scale | ±0.5% | ||||
| Other ranges | ±10% of reading | Other ranges | ±10% of reading | Other ranges | ±10% of reading | ||||
| Output voltage | 2.5kv±5%(0.02-100GΩ) | 5kv±5%(0.04-200GΩ) | 10kv±5%(0.08-400GΩ) | ||||||
| High voltage short circuit current | >1mA | ||||||||
| Operating power supply | AC 220V±15% or battery power in the machine | ||||||||
| Operating temperature and humidity | -10-40°C Max. relative humidity 85% | ||||||||
| Storage temperature and humidity | -20-60°C Max. relative humidity 90% |
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| Insulation performance | Maximum 2000MΩ at 1000V DC between circuit and chassis | ||||||||
| Voltage resistance | Withstand 1 minute at 2500V AC between circuit and chassis | ||||||||
| Dimension | 240 (L)*280 (W)*110 (H) | ||||||||
| Weight | 2kg | ||||||||
| Accessories | Power cord, test cord, manual, certificate of conformity | ||||||||
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