HD-10A Transformer DC Resistance Tester/Cable Resistance Analyzer
| Price: |
US $ 2000-3000/Piece |
| Min Order: |
1/Piece |
| Pay Type: |
L/C,T/T,D/P,Western Union,Paypal |
| Prod Model: |
HD-10A |
| Power: |
Electronic |
| Accuracy: |
0.2%±2μΩ |
| Output Current: |
10A,1A,300mA,100mA,5 Ma |
| Usage: |
Auto Testing Machine |
| Operating Temperature: |
5.0~40ºC |
| Warranty: |
1 Year |
| Ambient Humidity: |
≤90%Rh |
| Resolution: |
0.1μΩ |
| Type: |
Resistance Tester |
Product Description
HD-10A Transformer DC Resistance Tester/Cable Resistance Analyzer
DC resistance measurement of transformer winding is an essential test during transformer delivery, repair and changing tapping switch. Usually, it is a time consuming task to use traditional methods (bridge method and voltage step down method) to measure transformer winding and DC resistance of high-power inductive device. In order to change this situation: shorten measurement time and reduce the staff's workflow, our company has developed DC resistance rapid tester.
1. The whole machine is controlled by the high speed single chip microcomputer, the automation degree is high, and the operation is simple.
2. The instrument adopts new power technology, and the measuring range is wide.
3. Protection function is perfect, can reliably protect the counter potential of the impact of the instrument, the performance is more reliable.
4. Fast response speed, the instrument measurement data is stable, the instrument test process automatically refresh data.
5. Intelligent power management technology, the instrument is always working in the minimum power state; effectively reduce the internal heat, save energy.
6. The instrument has no power down clock inside.
7. Instrument has no power down memory, can store data permanently.
Product Name | Transformer DC Resistance Tester/Cable Resistance Analyzer |
Output current | 10A,1A,300mA,100mA,5 mA |
Resolution | 0.1μΩ |
Range | 0~0.1Ω (10A) 0.03~6Ω (1A)
0.1Ω~20Ω (300mA)
0.3Ω~60Ω (100mA)
30Ω~20kΩ (5mA) |
Accuracy | ±(0.2%+2 Readings) |
Operating temperature | -20~40ºC |
Ambient humidity | ≤80%RH,(non condensed) |
Power supply | Li Rechargable battery |
Dongguan Huadian Electric Power Equipment Co., Ltd is based on the scientific research achievements of Huadian Electric Power Research Institute, and cooperation with Huazhong University of Science and other scientific research institutions. Specializing in developing and producting electrical testing, electrical test equipments and instruments. Our production involving with industries of electricity, oil foundry, railway, mining machinery etc.
Established in 2001, we have developed Transformer testing Lab, Resonance hipot tester, Partial-discharge tester, Power-frequency AC/DC hipot tester, Intelligent control systems, HV circuit breaker tester, Relay protection tester successively, which achieved qualifications and honors of "High-tech enterprise certification".
In the last years, the company have participated actively in project R&D of High voltage test and Energy saving&environmental protection with State grid corporation.
Years of experience and strong R&D support made us become a leader in the field of power on-line testing. The domestic market have been expanded to many provinces and cities nationwide, and our products have been recognized by diverse range of industrial sectors.
Meanwhile, we have also been actively marketing in international market. Until now, The reliable performance and competitive price of our products have obtained us high praise from our overseas customers.
With the spirit of "professionalism, integrity, responsibility, innovation", we will always develop better products and provide our customers with high quality products and satisfactory services.
Our company supplies products with high quality and reasonable price. We stick to the principle of "quality first, service first, continuous improvement and innovation to meet the customers" for the management and "zero defect, zero complaints" as the quality objective.
