Our company has established a strategic goal of fine quality and ecology, and is striving to build a production base of transformer oil filtration plant, 20A Dc Resistance tester, Vacuum Pumping System with high technological content and high added value. Our company constantly develops new products and is determined to become a professional, dedicated, desirable and respected modern enterprise. Only for accomplish the good-quality product to meet customer's demand, all of our products have been strictly inspected before shipment. We strive to create wealth value, brand value and image value for the enterprise, so as to win the reputation recognized by customers. We shoulder the burden of entrepreneurship, all employees must set up ideals and beliefs and maintain a good spirit.
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.
At present, our company is one of the most professional, large-scale, comprehensive and powerful High Precision Cable Fault Distance Locator Equipment Testing System manufacturers. We adhere to the corporate philosophy of "sincerity, success is natural", and carry forward the spirit of pioneering, innovation, cooperation and harmony. With many years of industry experience, we provide customers with a series of comprehensive services from design, R&D, manufacturing and after-sales.
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