China High Quality Ignition Pulse Generator Supplier – GDZRC-100U Transformer DC Winding Resistance Tester – HV Hipot

China High Quality Ignition Pulse Generator Supplier – GDZRC-100U Transformer DC Winding Resistance Tester – HV Hipot

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Our workforce through professional training. Skilled professional knowledge, solid sense of service, to fulfill the services demands of consumers for Capacitor Features, Capacitor Measurement Circuit, Tan Delta Test For Power Transformers, We have expanded our business into Germany, Turkey, Canada, U. S. A. , Indonesia, India, Nigeria, Brazil and some other regions of the world. We are working hard to be one of the best global suppliers.
China High Quality Ignition Pulse Generator Supplier – GDZRC-100U Transformer DC Winding Resistance Tester – HV Hipot Detail:

General Information

Transformer DC winding resistance is a required test item for the factory test, installation, overhaul, change of tap switch, handover test and preventive test of power department. It can check the welding quality of the winding joints and whether there is a short-circuit between the windings. It can detect whether the contact of each position of the voltage tap switch is good, and whether the actual position of the tap switch is consistent with the indicated position, whether there is a fracture of the lead wire, whether there is a broken strand of multi-strand wire and winding.

GDZRC-100U Transformer DC Winding Resistance Tester is designed in order to meet the needs of rapid measurement of transformer DC winding resistance. The instrument adopts a new power supply technology, featuring small size, light weight, large output current, good repeatability, strong anti-interference ability and perfect protection function. The whole machine is controlled by high speed single chip microcomputer, high automation, with automatic discharge and discharge alarm function. The instrument has high precision and easy operation, which can realize the rapid measurement of transformer DC winding resistance.

Features

● The whole machine is controlled by high-speed single-chip microcomputer with high automation, easy for operation.
● The instrument adopts new power supply technology, with multiple current gears and wide measuring range, which is suitable for DC resistance measurement of large and medium-sized transformers.
● With complete protection function. It can protect the instrument from thr impact of counter EMF, more reliable.
● Wiith sound discharge alarm, discharge clear indication, wrong operation is reduced.
● Quick response. The on-load tap changer can be directly converted in the measuring state, and the instrument can refresh the data automatically.
● With intelligent power management technology, the instrument is always working in the state of minimum power, effective energy saving, reduce heat.
● 65K true color, 320*240 LCD screen.
● The instrument comes with a calendar clock and power off storage, which can store 1000 sets of test data and can be reviewed at any time.
● The instrument is equipped with RS232 and USB interface, by which the instrument can communicate with computers and save data on USB disk
● With micro printer on the panel.

Specifications

Output current

100A, 50A, 20A, 10A, 5A

Min. resolution

0.1μΩ

Measurement range

At 100A: 50μΩ~100mΩ;

at 50A: 100μΩ~200mΩ;

at 20A: 200μΩ~800mΩ;

at 10A: 500μΩ~2Ω;

at 5A: 1mΩ~4Ω

Accuracy

±(0.2%+2digits)

Working temperature

0℃~40℃

Relative humidity

<90%RH(no condensing)

Size

440*245*395mm

Weight

instrument: 19.5kg; accessory case: 7.5kg

Accessories

Tester 1 set
Power cord 1 pc
Test line 1 set
Print paper 1 roll
Fuse  2 pcs
Ground cable 1 pc
RS232 communication line 1 pc
Test object 1 pc
User’s guide 1 copy
Warranty card 1 copy
Factory test report 1 copy

Product detail pictures:

China High Quality Ignition Pulse Generator Supplier –  GDZRC-100U Transformer DC Winding Resistance Tester – HV Hipot detail pictures

China High Quality Ignition Pulse Generator Supplier –  GDZRC-100U Transformer DC Winding Resistance Tester – HV Hipot detail pictures


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Our company has been concentrating on brand strategy. Customers' pleasure is our greatest advertising. We also source OEM service for China High Quality Ignition Pulse Generator Supplier – GDZRC-100U Transformer DC Winding Resistance Tester – HV Hipot , The product will supply to all over the world, such as: Munich, Nairobi, Egypt, The credibility is the priority, and the service is the vitality. We promise we have now the ability to offer excellent quality and reasonable price items for customers. With us, your safety is guaranteed.
  • With a positive attitude of "regard the market, regard the custom, regard the science", the company works actively to do research and development. Hope we have a future business relationships and achieving mutual success.
    5 Stars By Alma from Honduras - 2017.05.02 18:28
    This is the first business after our company establish, products and services are very satisfying, we have a good start, we hope to cooperate continuous in the future!
    5 Stars By Hilary from Liberia - 2017.06.25 12:48

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