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Power frequency spark machine

2017-1-20      View:
  • Brand   LONGJIA
  • Type   SLD
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This spark tester absorbs advantages of similar products at home and abroad. It was designed and manufactured according to GB/T3048.9-94 and JB/T4278.10-93.  It is used for spark test of insulation layer for rubber and plastic wire and cable.  Power frequency test is an important test equipment to ensure the insulation quality for wire and cable.


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