Product Details
WRT Portable 5A 10A 20A 40A Transformer DC Winding Resistance
Tester
Introduction:
- WRT Transformer Winding DC Resistance Test Equipment is a high
precision new generation product that can replace DC Wheatstone
Bridge and double-arm Bridge.
- It adopts the advanced starting power constant current source
technology, uses four digit and half LCD display value and three
digit and half LCD displays the ambient temperature or test current
value, it overcomes the shortcoming that the LED display ambient
value reading of other similar product is not convenient to read
under the sun, at the same time it has the automatic arc
extinguishing function.
- It is an ideal equipment for measuring transformer winding and
large power output inductor equipment.
Features:
- WRT Transformer Winding DC Resistance Test Equipment has the
advantages of quick speed measuring, high precision, visual
display, strong anti-interference capability, small size,
economical power consuming, stable and reliable test data, not
affected by personal factor.
- It is an ideal device to measure various sensible loaded resistance
and low voltage starting contact resistance, line and cable
resistance and welded seam interface.
- It is a quickest measuring device to measure the DC resistance of
current domestic large inductance equipment such as power
transformer. Test speed is over one hundred times quicker than the
bridge.
Parameters:
Item | WRT Portable 5A 10A 20A 40A Transformer DC Winding Resistance
Tester |
Test current | 5A, 10A, 20A, 40A |
Measuring range | 1μΩ~20kΩ |
Resolution | 1μΩ |
Max. Error | 0.2%RDG+2D |
Voltage output | 20V |
Power supply | AC220V±10% 50Hz/60Hz |
Working environment | -10ºC-+40ºC RH≤85%. |
Company Profile
Delta Technology (Chongqing) Co., Ltd. is a high-tech enterprise
focusing on R&D, production, and sales of Electric Testing
Equipment and Fire Resistance Testing Equipment.
Safety is important to the electrical, construction, and
transportation industries, thus, Delta Technology aims to help
users test the safety of transformers, high-voltage switches,
cables, building materials, transportation materials, etc.
Since its establishment, the company has always adhered to the
principles of "quality assurance and service priority", through
years of development, our products sell well at home and abroad.
With the best products, best services, and best reputation, our
company is your reliable partner in testing equipment!