Brief introduction
UHV-280 Intelligent insulation and voltage withstand tests can be conducted on safety tools such as insulated shoes and insulated gloves in accordance with the requirements of the "Preventive Testing Regulations for Electric Power Safety Tools". The resistance test period for insulated shoes and insulated gloves is six months, and breakdown is not allowed during the test process. At the same time, the leakage current of insulated shoes and insulated gloves should not exceed the limit value. The product is suitable for all industries related to electricity
Products features
1. The instrument can conduct tests on 8 insulated boots or gloves simultaneously, and measure the leakage current of each test object.
2. The insulation shoe test adopts a dry test method of placing small steel balls inside, which breaks away from the traditional practice of filling water into the shoes for testing and making it difficult to dry after the test is completed.
3. High and low voltage separation, leakage current is transmitted back to the control box using anti-interference wireless transmission technology, greatly protecting personal safety.
4. Each test sample has a breaking mechanism. When any circuit breaks down or exceeds the set leakage current value, the test sample will automatically detach from the test without affecting other test samples for testing.
5. The instrument adopts a 7-inch TFT touch large screen LCD English character display, which displays a large amount of information. One screen simultaneously displays parameters such as test voltage, 8-way high voltage leakage current, perpetual calendar, timing time, and Chinese character prompt content.
6. Using a DC motor to control the voltage regulator boost process, fully automatic voltage withstand test is carried out. After the test starts, the instrument automatically switches on and boosts the voltage at the speed required by the national standard. When the predetermined voltage is reached, the timing starts, and the test voltage is maintained. When it reaches zero, the power is automatically cut off, indicating the end of the test. At the same time, the leakage current of each test object is displayed, and the test results are automatically saved.
7. The insulation shoe test has a dedicated stainless steel grounding tray, and the insulation glove test has a dedicated stainless steel container for easy operation.
8. The transformation ratio of the test transformer can be freely set, and it can also be matched with the existing transformer of the customer.
9. Equipped with overcurrent protection function.
Product parameters
Technical Parameters
| Power |
220V±10% 50Hz |
| Console Output voltage |
0-250V |
| Console Output current |
12A |
| Booster output voltage |
30kV-500kV |
| Output capacity |
3kVA-100kVA |
| High voltage leakage current range |
29.9mA |
| Leakage current with trip system back range |
≥12mA |
| Voltage measurement error |
±1% +3 words |
| Leakage current measurement error |
±1% +3 words |
| Leakage current resolution |
0.01mA |
| Timing |
99 minutes of free setting |
| TEMP |
-10ºC-40ºC |
| HR |
≤90%RH, no condensation, instrument does not flicker |
| Overall dimensions of the control console |
400×300×550mm3 |
| External dimensions of testing machine |
1000×800×1000mm3 |
| Console weight(kg) |
25 |
| Testing machine weight(kg) |
20 |
Common problem
1. Is your company a sales company or a manufacturer?
Wuhan UHV Power Technology Co.,Ltd. is an industrial and trade enterprise, with its own factory, self-produced and self-sold. We were founded in 2004 and have fifteen years of production experience. Our company has reliable production lines, test rooms and R&D centers.
2. Whether the goods are in stock, whether they can be customized, and how long the delivery time is.
After the goods have been ordered, it takes about 7 working days for production if there are no accidents.
3. Is the quality guaranteed?
In order to ensure quality, we use imported components in large quantities. After three times of quality inspection, the goods can be sent out, and the export is uniformly packed in non-fumigation wooden boxes.
4. What are the after-sales terms?
We offer free consulting service, one year warranty, and adopt various methods such as email communication, video calls, technology door-to-door, aiming to solve any after-sales problems in a timely manner.
5. What are the cooperative countries or regions?
Products have been successfully exported to the United States, Brazil, Australia, Russia, the Netherlands, Indonesia, Bangladesh, Iran, India, Saudi Arabia, Mongolia, Japan and other countries and regions. In the United States, India, Vietnam and other regions have cooperative distributors, can provide thoughtful services.
Contact us
Wuhan UHV Power Technology Co.,Ltd.
Address:Building 6, Optics Valley Optical-Mechanical Industrial Park, No.83, Gaoxin 5th Road,
East Lake High-tech Zone, Wuhan city .China 430223
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