After-sales Service: | Video Coaching by Phone Within 24 Hours |
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Warranty: | 365 Days |
Display Type: | Analogue and Digital |
Customized: | Customized |
Resolution: | Minimum 0.01 MΩ |
Test Voltage: | 2.5kv |
Customization: |
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Checking the insulation performance of electrical equipment and measuring insulation resistance is the simplest and fastest basic method. The company has investigated various insulation resistance testers for water cooled generators both domestically and internationally, and designed HVD-WC20 insulation tester for water cooled generators. The measuring principle of this instrument is novel, easy to operate, and has high accuracy. The entire machine adopts a fully integrated circuit, which is resistant to vibration, has good working stability, and has a large output short-circuit current. It has strong anti-interference ability in the on-site environment, and can meet the current testing requirements of power plants. This instrument has functions such as timing, alarm, and data storage, and can conveniently measure parameters such as insulation resistance, absorption ratio, polarization index, etc.
1.English menu operation, easy to use.
2.Fully automatic measurement of insulation resistance, absorption ratio, polarization index and other parameters can be achieved.Test range | 5 MΩ~10000 MΩ |
Resolution | minimum 0.01 MΩ |
Accuracy | ± (10% · R+2 words) |
Test voltage | 2.5KV |
Output short-circuit current | ≥ 3mA |
Display method | Dot matrix LCD display |
Power supply method | AC220V |
Environmental temperature | 0-40 ºC |
Environmental humidity | <90% RH, no condensation |
1.Is your company a sales company or a manufacturer?
We are an industry and trade enterprise, with our own factory and self-production and self-sale. The company was founded in 2005 and has 20 years of production experience. The company has reliable production lines, test laboratories and R&D centers.
2. Whether the goods are in stock, whether they can be customized, and how long the delivery period is.
After the goods are ordered, if there is no accident, it will take about 5 working days for production, and the delivery time is about 30 working days.
3. Is the quality guaranteed?
In order to guarantee the quality, we use a lot of imported parts. After three quality inspections, the goods can be sent out and exported in non-fumigation wooden crates.
4. What are the after-sales terms?
We provide free consulting service with one-year warranty, and adopt various methods such as e-mail communication, video call, technical visit, etc., aiming at solving any after-sale problems in time.
5. What are the cooperative countries or regions?
Our products have been successfully exported to Indonesia, Thailand, Vietnam, India, South Korea, the United States, Brazil, Pakistan, and some countries in Europe and Africa.
Contact Us
Henan High Voltage Electrical Detectiontechnology Co., Ltd.
Address: Building D10-2, Hi-tech Enterprise Accelerator, Bitao Lu, Gaoxin District, Zhengzhou City, Henan Province, China
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