BS5874/ASTMD1816/ASTMD877 Power Transformer Testing Insulating Oil Dielectric Strength Tester
BS5874/ ASTMD1816/ ASTMD877 Insulating Oil Dielectric Strength Tester
1. Introduction
Insulating oil tester also be called as tansformer oil tester, insulating oil dielectric strength tester, it is developed according to the standards of IEC60156, ASTMD1816, ASTMD877, BS5874 and etc. The user can operate the equipment by mouse. Built-in EEPROM memory which can save 100 groups of data, and can freely to print the test result directly, the equipment has the features of simple operation, powerful function and Reliabilty. The last 100 test reports can be stored in the tester for later recall and print, Run the software, the test results can be transmitted to PC and store as WORD for edit purpose.
2. Specification
| Input voltage | AC220V±10% |
| Output voltage | AC0~99.9KV |
| Voltage rising speed | 0.5KV/s±10%, 2KV/s±10%, 3KV/s±10%, 5KV/s±10% |
| Accuracy | Class 3 |
| Continuous test times | 1~9 times |
| Standing time | 0~9m59s |
| Churning time | 0~99s |
| Memory | 100 groups |
| Voltage limit setting | 20KV~90KV |
| Arc time | ≤20ms |
| Standard | 1) Manual test 2) IEC156/IS6792/BS5874 test 3) User Customization 4) ASTMD1816 5) ASTMD877 6) 5 minutes fast test 7) dielectric voltage test |
| Printer | Built-in thermo-printer to print test report directly |
| Temperature required | 5~50℃ |
| Humidity | ≤ 90%RH |
| Volume | 420mm*380mm*410mm |
| Net weight | 28kg |
| Accessories | Test vessel, magnetic stirrer, RS232 cable, electrocodes and etc. |
3. Comparion table for different test:
| Item | Initial Standing time | Churning time | Standing time | Voltage rising speed | No. Of test |
| IEC156/IS6792/BS5874 test | 300s | 60s | 60s | 2KV/s | 6 times |
| ASTMD1816 | 180s | continuous | 60s | 0.5KV/s | 5 times |
| ASTMD877 | 140s | continuous | 60s | 3KV/s | 5 times |
| Manual test | 0s | 0s | 0s | 2KV/s | 6 times |
| 5 mins fast test | 60s | 30s | 30s | 2KV/s | 3 times |
| Dielectric voltage test A | / | / | / | 2KV/s | / |
| Dielectric voltage test B | / | / | / | 2KV/s | / |
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Note: 1. all the mentioned standards are pre-programmed, user just need to choose the testing standard. 2. Integrated printer can print the test report directly, includes : standard, test counter, each test result, everage value, break down value and standard devitation |
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4. Test report
About PEGO
Pego Tester (Jiangxi) is founded by PEGO GROUP in 2011, a professional high-tech enterprise engaged in developing, marketing and service for electronic test equipment. Our business scope includes IEC60061-3 gauges for lamp caps and holders,UL498/VDE0620/BS1363-1 gauges for plug and socket, IEC61032 IP code probes, UL probes, flame test apparatus, glow-wire test apparatus, tracking index apparatus, needle flame test apparatus, ground resistance tester, insulating resistance tester, hipot tester, temperature chamber, waterproof test equipment, dust chamber, spring hammer, pendulum hammer, tumbling barrel test equipment, test vessels, ESD gun, surge generator, goniophotometer, integrating sphere, spectroradiometer, power supply and etc. Besides, we can provide customized service.
Nowadays, we have several production lines in China, we imported advance technology and machines to make the gauges to keep high precision, and use the world famous-brand components to make the equipment more reliable. We promise the customers can get the high quality products during the shortest lead time, and we can provide the third-lab calibration certificates if customer request. The Pego’s products have been sold to the world wide, and widely used in labs, production line, QC and R&D departments with the features of high precision, simple operation, humanization design and good performance.
To Provide better user experience with better quality and better price is the motto of Pego. With the growth of test items, PEGO hope to grow with our users, and search for better test solution for our users.
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