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分類：墻體彩繪資訊標(biāo)簽:
Insulating oil tester, oil withstand voltage tester, insulating oil withstand voltage tester, oil dielectric strength tester, insulating oil dielectric strength automatic tester, insulating oil withstand voltage automatic tester, automatic insulating oil withstand voltage tester, microcomputer automatic insulating oil tester, automatic oil tester, automatic oil tester
1. Fully automatic measurement: after setting up, just press the test button to complete all the work (automatic stirring, automatic standing, automatic step-up, automatic step-down, automatic recording of breakdown voltage value, automatic calculation of the average breakdown voltage value of each time, automatic printing of measurement results).After the test is completed, the voice prompts.
2. This instrument has an automatic detection function, and the voltage regulator returns to zero automatically when it is turned on, and enters a normal standby state.
3. The number of tests, stirring time, and standing time can be changed according to user needs.
4. This instrument adopts fully automatic magnetic oscillator stirring to eliminate unevenness and bubbles in the oil sample.
5. A miniature TPU－A panel printer is used to automatically print out the output in Chinese.
1.Working power supply: AC220V ±10%, 50HZ ±5%
2.Measurement range: AC 0－80KV
3.Limited current: 5mA
4.Measurement accuracy: 1%
5.Voltage regulation speed: 2KV/S±10%
6.Scheduled settings: number of times 1-9
Stirring time 0-1 minute 39 seconds
Standing time 0-10 minutes 39 seconds
7.Conditions of use: ambient temperature 0℃-35℃
Relative humidity≤75%
8.Power: 300VA
9.Oil cup gap: 2.5mm (diameter of oil cup stopper)
10.Volume: 415×315×315mm3
11.Weight: 28kg
2025年09月13日How to use JJC-II microcomputer insulating oil dielectric strength tester
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