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Email:info@launch-electric.com

Introduction

The tester is designed in comply with IEC156 and GB507-86 (insulating oil dielectric strength test method). It could automatically accomplish quiescence, agitation and repeated tests. It takes use of electromagnetic shielding and there is no need to calculate the average value. Anti-interference capacity of the tester is excellent. Over current protection cur-off time is less than 20 MS. The tester is equipped with panel printer for print of the test parameters.

• The tester could automatic inspect. If it turns into reset condition, the voltage regulator will turn to zero position.

• The tester is equipped with panel printer for print of the test parameters.

• Test time, quiescence and agitation time, print or no-print could be set on customers’ request.

• The tester uses full automatic magnon agitation, eliminating oil unevenness and bubbles.

Technical Parameters

• Working power supply：AC,220±10％  50Hz±5％

• Output voltage：AC,0～80KV

• Voltage boost speed：2KV／S±10％

• Measuring accuracy：1％

• Presetting:
  Test time: 1～9 times
  Quiescence time: 0～1min 39s
  Agitation time: 0～10 min 39s

• Oil cup gap: 2.5MM (oil cup feeler diameter)

• Use conditions:
  Ambient temperature: 0℃～35℃
  Relative humidity：≤85％RH