Product Details
Micro Computer System Power Transformer On Load Tap Changer Tester
Product introduction
This tester is mainly used to measure the transformer on-load tap-changer
transition waveform, transition time, the instantaneous transition
resistance, three-phase synchronization and so on.
The instrument features highly intelligent, English menu prompts, simple operation. Instrument small size, light
weight, strong anti-interference ability. It is ideal instrument to ensure safe production and good quality in powerplants units, transformer manufacturing industry.
Features :
1. Large output current, light weight.
2. Open circuit voltage 28V, 1A gear for testing 10Ω transition
resistance, 0.5A, 0.3A for larger transition resistance.
3. Perfect protection circuit, reliable to use.
4. Vertical chassis structure, 5.7-inch large LCD display, easy
site operation.
5. U disk storage function
Product Parameters:
| 1. 1.0A, 0.5A, 0.3A gears |
| 1.0A: 0.1 ~ 10Ω; 0.5A: 5 ~ 20Ω; 0.3A: 10 ~ 40Ω |
Resistance measurement accuracy | ± (reading × 5% + 5 words), resolution: 0.01Ω. |
Transition time measurement range: | 1 ~ 250mS. |
Transition time measurement accuracy | ± 1mS, resolution: 0.1mS. |
Sampling frequency | 10K |
Storage | U disk storage, local storage. |
Operating temperature
| -20 ℃ ~ +50 ℃ |
Environmental humidity | ≤ 90% RH, no condensation |
Working power | AC220V ± 10%, 50Hz ± 10% |
Company Profile
Wuhan GDZX Power Equipment Co., Ltd. located at No.1 Fenghuangyuan
Second Road, Jiangxia District City in China. It covers an area of
17,952m2, factory area of 6000m2, a total number of over 108 employees. The production and
technical personnel account for 60% of the total staff. GDZX
devotes itself in designing, manufacturing and marketing electrical
power testing equipment. Our products widely used in power, coal,
oil, chemical, metallurgical, railway, communications and other
industries.
The main products include: AC series resonant device, partial discharge detection system, AC
DC high voltage test equipment, standard power source for
calibration, power transformer & instrument transformer test
equipment, and others.
The company business philosophy is "Integrity to win customers,
service to create a market" We are fully aware of the importance of
trust and quality. There is a professional and qualified
after-sales service team to support our customers. Rest assured
that our rich on site commissioning experiences and technology
ability enable us to answer any questions that customers may have.
Welcome new and old customers from all walks of life to contact us
for future business relationships and mutual success!
Some of our trading records :