Products Description
Insulation resistance test is a conventional method to test and inspect the insulation performance of electrical equipment, and it is also a preliminary test for high-voltage insulation test.Find your Insulation resistance test solution here with a wide selection of testing rang in a variety of output voltage.
HM2550 Pointer Type insulation resistance test meter is suitable for field test,with it advanced applications of two voltage test range and four resistance test range, handhold , portable and cheap price.
Technical Specifications
- Model Number:HM2550
- Measuring Range：0-200 GΩ
- Display Type:Pointer Type
- Dimensions:200mm*140mm*80mm
- Net Weight:2kg
- Package:Engineering plastic case,Export professional carton
- Application:insulation testing for variety of electric equipment
- Customize:ODM & OEM available
- Price:Buy in bulk for huge discounts.
- Certificate:ISO9001:2015,CE, CNAS
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DC test voltage |
2500V |
5000V |
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Measurement range |
0-2 GΩ/ 1-100 GΩ Automatic conversion |
0-5 GΩ/ 2-200 GΩ Automatic conversion |
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Accuracy |
Insulation resistance |
Temperature 23℃±5℃ Humidity ≦70% 100MΩ-50GΩ Reading ±5% Other range reading±10% |
Temperature 23℃±5℃ humidity≦70% 200MΩ-100GΩ Reading±5% Other range reading±10% |
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Output voltage |
Temperature 23℃±5℃,humidity≦70%,reading±5%, Other range reading ±10% |
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Working temperature and humidity -10℃-40℃ ≦85% |
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Storage temperature and humidity -20℃-60℃ ≦95 |
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Insulation resistance Between circuit and case ＞1 GΩ |
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Withstand Between circuit and case withstand 5000VAC, 1min |
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Power 8 1.5V (No. 5) alkaline environmental protection batteries |
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Products Description
- This instrument is suitable for insulation testing of electrical equipment such as high voltage power equipment, cables, transformers, power capacitors and high voltage switches.
- The meter is battery-powered and has the advantages of small size, light weight, and easy portability.using of the automatic range conversion circuit inside the meter greatly increases the upper limit of measurement.
- Engineering plastic case is a necessary accessory, and the outer shell of each probe of the insulation tester is a compact structure of plastic, which has good airtightness and waterproofness.
- adopting low-power design, the maximum current consumption is 80mA, and 8 pc 1.5V batteries can work continuously for 7 hours at maximum load, or 12 hours at minimum load.
- Insulation resistance test meter with rechargeable battery has both AC and DC functions, the short-circuit current is above 2mA, and it is equipped with a high-capacity nickel-hydrogen battery. Professional Ni-MH charger with automatic protection function for over-voltage and over-current charging. Fast charging speed improves work efficiency.
Products structure
Product structure diagram:
①Test probe ②Grounding protection terminal ③earth ④LED indicating high and low range
⑤test button ⑥function switch ⑦battery cover ⑧DC power jack for Charging type
Hot Tags: pointer type insulation resistance tester, China pointer type insulation resistance tester manufacturers, factory
