Over the years, our winding resistance test set, kinematic viscosity test equipment, on load tap changer analyzer has received universal praise from our customers, which has laid the foundation for us to build a hundred-year brand. Our ethical principles shape our culture and bring us prestige, and every employee have to understand and agree these principles. We want to become a respectable company and make greater contributions to economic and social development! We believe that the law of business survival in a fiercely competitive market is, to grasp the direction and keep moving forward. Our pursuit is to provide customers with excellent products and technical services.
1. Introduction & Application
FUOOTECH's FTDC-50A DC Winding Resistance Tester are applied to measure the DC resistance of inductance circuit such as power transformer coil, current transformer coil and so on.
Also the tester could be applied to measure the cable resistance in 4-wire mode.
1. DC resistance measurement
2. Discharge the energy automatically when test is ended
3. Print the test results by micro printer
2. Description
When the transformer is cross-connected, overhauled or some of its switches are changed, direct current resistance testing of the transformer winding is a must...In general, to measure the transformer winding or large power output inductor equipment, the traditional electrical bridge method and pressure drop method require much time and energy.
Thus, to Shorten the measurement time and reducing the workload of testers, our company developed rapid direct current resistance tester which is designed with new power supply technology and stable performance, fast measurement, compact, easy to use, high accuracy, good data reproducibility. It is an ideal piece of equipment for measuring transformer windings and large power output inductor equipment.
3. Technical Parameters
Items |
Technical parameters |
Remarks |
|
Testing current |
2.5A 5A 10A 20A 50A |
|
|
Testing range |
2.5A: |
10mΩ~8Ω |
|
Testing Accuracy |
±0.2%(full-scale)±2 digital |
|
|
Data Storage |
255 data |
|
|
Display |
LCD Monitor |
Resistance is displayed by 4 1/2 bit |
|
Highest Resolution ratio |
0.1μΩ |
|
|
Power supply |
AC 230V±23V,50Hz±2 Hz |
Fuse 10A |
|
Maximum power dissipation |
1200W |
When the test current of 50A |
|
Working environment |
Temperature: 0℃~40℃ |
|
|
Size |
220x440x480(mm) |
|
|
Weight |
16kg |
with accessories |
4. Features
1) Low noise, strong anti-interference, reliable test result
2) Over-voltage, over-current , misoperation, discharging and power off protection
3) Light weight and small size , good performance in field
4) Many kind of current inputs, wide range
5) Large Screen to display with full English menu, easy operation
6) Testing fastly,accurate and stable data
7) Automatic discharge and discharge indicator that reduce operational errors, ensure safety of equipment and personnel.
5. Stocks at office
6. Packing, Delivery, Shipping and Payment
7. Certificates
8. Our Advantages
1) 19 years experience in developping and manufacturing according to related China and internatinoal standards
2) Choose Higher quality raw material from the demostic and worldwide market
3) Own complete and advanced production facilities
4) Has the strict test procedures on raw materials and products from A to Z.
5) Have passed CE, ISO certificates
6) Longer warranty period for all our products (2 Years)
7) Factory Direct Sale, More competitive price
8) Variety types for selection and OEM & ODM are available
Welcome to contact us for any inquiry and cooperation.
Our meticulous and comprehensive service is also an important condition to ensure the quality of our 30kv Vlf Testing System. Our goal is to win more new customers worldwide, which is also the driving force for all our teams to move forward. We are based on honesty, seek development on the basis of credibility, wholeheartedly serve the new and old customers, and work with you to create brilliant.
Hot Tags: 50a transformer dc winding resistance tester, China, suppliers, manufacturers, customized, price, in stock, buy discount, single stage rotary vane vacuum pump, transformer oil purification machine, Offline hydraulic oil filtration systems, Kinematic Viscosity Test Machine, portable transformer oil filtration machine, Transformer High Voltage Tester