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E-mail
yzlufengdq@163.com
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Phone
13348124356
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Address
Yanyang Avenue, Industrial Concentration Zone, Liubao Town, Baoying County, Jiangsu Province
Yangzhou Lufeng Electric Co., Ltd
yzlufengdq@163.com
13348124356
Yanyang Avenue, Industrial Concentration Zone, Liubao Town, Baoying County, Jiangsu Province
Other name
Oil type test transformer, power frequency test transformer, high voltage oil immersed test transformer, oil type high voltage test transformer, high voltage test transformer, power high voltage test transformer, ultra light high voltage test transformer, series excited high voltage test transformer, AC/DC high voltage test transformer, high voltage booster, high voltage withstand machine, high voltage withstand tester.
Product Overview
This series of productsPower frequency withstand voltage test transformerIt has the characteristics of small size, light weight, compact structure, complete functions, strong universality, and easy use. Specially suitable for conducting insulation strength tests on various high-voltage electrical equipment, electrical components, and insulation materials under power frequency or DC high voltage in power systems, industrial and mining enterprises, scientific research departments, etc. It is an essential equipment in high-voltage testing.
Power frequency withstand voltage test transformerTerms of Use
1. Input voltage: AC 220V 50Hz;
2. Environmental temperature: -40 ℃ to 40 ℃;
3. Relative humidity: ≤ 85% (when the ambient temperature is 25 ℃);
4. In an environment without chemical gases and vapors;
5. In non explosive gases;
6. In situations where rainwater does not infiltrate.
technical indicators
| Specification Model | capacity (KVA) | Low voltage input | AC high voltage output | DC high Pressure output (KV) | Measurement ratio | |||
| voltage (V) | current (A) | voltage (KV) | Current (mA) | |||||
| 1.5/50 | 1.5 | 200 | 7.5 | 50 | 30 | 70 | 500 | |
| 3/50 | 3 | 200 | 15 | 50 | 60 | 70 | 500 | |
| 5/50 | 5 | 200 | 25 | 50 | 100 | 70 | 500 | |
| 10/50 | 10 | 200 | 50 | 50 | 200 | 70 | 500 | |
| 20/50 | 20 | 400 | 50 | 50 | 400 | 70 | 500 | |
| 30/50 | 30 | 400 | 75 | 50 | 600 | 70 | 500 | |
| 50/50 | 50 | 400 | 125 | 50 | 1000 | 70 | 500 | |
| 5/100 | 5 | 200 | 25 | 50 | 50 | 140 | 1000 | |
| 10/100 | 10 | 200 | 50 | 100 | 100 | 140 | 1000 | |
| 20/100 | 20 | 400 | 50 | 100 | 200 | 140 | 1000 | |
| 20/120 | 20 | 400 | 50 | 100 | 166 | 168 | 1200 | |
| 30/100 | 30 | 400 | 75 | 120 | 300 | 140 | 1000 | |
| 50/100 | 50 | 400 | 125 | 100 | 500 | 140 | 1000 | |
| 50/250 | 50 | 400 | 125 | 250 | 200 | 350 | 1000 | |
| 100/100 | 100 | 400 | 144 | 100 | 1000 | 140 | 1000 | |
| 20/150 | 20 | 400 | 28 | 150 | 133 | 210 | 1000 | |
| 30/150 | 30 | 400 | 43 | 150 | 200 | 210 | 1000 | |
| 50/150 | 50 | 400 | 72 | 150 | 333 | 210 | 1000 | |
| 150/30 | 150 | 400 | 375 | 30 | 5 | 300 | ||