


HYYJ-505 Insulating Oil Tester
HYYJ-505 Insulating oil tester designed to meet multi international standards for insulating oil testing. These standards include IEC60156, ASTD D877, ASTM D1816, IS6792, BS5874,JISC2101 and also on. The tester could be used for breakdown voltage measurement follow these standards. And also tester can work at HV withstand mode for insulating oil testing. The operation of this tester is very simple. One button to enable test and then tester can finish all test procedures and give final readings in fully automatic.
HYYJ-505 has two models related to maximum output voltage. They are 80kv and 100kv maximum output models for selection. The rise rate for the tester is adjustable during testing. All data input and display could be done by the touch pad LCD on the tester. Test results could be saved in the tester up to 100 groups. The accuracy of HV readings could be up to 1.5% for the tester and also the readings are much more stable compared with previous version oil tester. Especially there is a current indication on the LCD for burden indication of oil.
1.Applied for breakdown voltage measurement of all kinds of insulating oil
2.Applied for insulating oil high voltage withstand test
3.All saved data could be upload to PC and these data could be saved as word report
4.Power supply: AC 220V±10%,45-65Hz
5.Maximum output voltage: AC 100kv or AC 80kv, output capacity is 500VA
6.HV rising rate: 0.5kv/s±10% 2kv/s±10% 3kv/s±10% 5kv/s±10%
7.Measurement accuracy: 1.5%
8.BDV tests during one test: 1-9
9.Stirrer time: 0~99s
10.Waiting time:0-600s
11.Max saved groups:100
12.HV withstand setting range: 20kv----90kv
13.HV withstand setting time: 0-60s
14. Temperature measurement range:0-100 Celsius degree. Error<2 degree. Resolution 0.1 degree
15.Programmed standards: 1)IEC156/IS6792/BS5874 2)User-defined 3)5minutes test 4)ASTMD877 5)ASTMD1816 6)JISC2101 7)proof A 8)proof B
16.Working temperature: 0-50℃. Humidity <85%
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