Favorable Price Digital insulation resistance tester DC loop resistance ananlyzer
Product Quick Detail
- Place Of Origin
- China (Mainland)
- FOB Price
- USD $5.00 / Piece
- Application
- Measure the DC resistance
- Resolution
- 1μΩ
- Power Supply
- AC220V±10%, 50Hz/60Hz
- Minimum Order
- 1
- Brand Name
- GOLD
- Max. Erro
- 0.2%RDG+2D
- Phase
- single & three
- Packaging
- 1 set each wooden case
- Delivery
- 7 Days
Specifications
Favorable Price Digital insulation resistance tester DC loop resistance ananlyzer
Introduction:
- Favorable Price Digital insulation resistance tester DC loop resistance ananlyzer is used for testing, installing and exchanging the semi-finished or finished transformer.
- Favorable Price Digital insulation resistance tester DC loop resistance ananlyzer is also a necessity for power department to do preventive trials.
- Favorable Price Digital insulation resistance tester DC loop resistance ananlyzer can effectively help you to find disfigurements in the manufacturing of transformer, such as the winding choosing, welding, loose joints, missing shares and hidden danger in the running.
- In order to meet the need of fast measurement of DC resistance, our company makes use of our technological advantage to develop the Micro Ohmmeter.
Features:
- Favorable Price Digital insulation resistance tester DC loop resistance ananlyzer is suitable for large-scale transformer above240MVA in temperature rising tests.
- 840MVA transformer low-voltage direct-resistance tester completed within 2 minutes and the data is stable and accurate.
- Dual-channel shows the measurement data at the same time.
- Each interval of 60 seconds automatically print data.
- Equipped with temperature conversion software, curve waveforms.
Specifications:
| PARAMETER | GDZC-5 | GDZC-10 | GDZC-100 |
GDZC-20S (SINGLE&THREE PHASE) |
| Max. test current | 5A | 10A | 25A, 50A, 100A |
Single phase: 1A,5A,10A,20A, 40A Three phase: 1A, 5A, 10A, 20A |
| Measuring range |
1mA: 10Ω~20KΩ 10mA: 1Ω~2KΩ 1A: 10mΩ~20Ω 5A: 1mΩ~4Ω |
1Ω~1000Ω(20mA) 100mΩ~100Ω(200mA) 10mΩ~20Ω(1A) 4mΩ~8Ω(2.5A) 1mΩ~2Ω(10A) |
200μΩ-800 mΩ(25A) 100μΩ-400 mΩ(50A) 50μΩ-200mΩ(100A) |
Single phase: 10mΩ~20Ω(1A) 1mΩ~4Ω(5A) 1mΩ~2Ω(10A) 1mΩ~1Ω(20A) 1mΩ~0.5Ω(40A) Three-phase: 10mΩ~6Ω(1A, each phase) 1mΩ~1Ω(5A, each phase) 1mΩ~0.6Ω(10A, each phase) 1mΩ~0.3Ω(20A, each phase) |
| Resolution | 1μΩ | 1μΩ | 1μΩ | 1μΩ |
| Max. Error | 0.2%RDG+2D | 0.2%RDG+2D | 0.2%RDG+2D | 0.2%RDG+2D |
| Voltage Output | 20V | 20V | 20V | 20V |
| Power Supply | AC220V±10%% 50Hz/60Hz | |||
| Working Environment | -10℃-+40℃ RH≤85% |
- Country: China (Mainland)
- Business Type: Manufacturer
- Market:Africa
- Founded Year:2009
- Address:
- Contact:Robbin Charles
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