SEW 8052 IN 指针绝缘测试计 (1000V, 400MΩ)

● High quality Taut Band movement.
● Three insulation test voltages(DC) : 250V, 500V, 1000V.
● Two continuity test on “low ohms” : 3Ω & 500Ω.
● AC voltmeter with linear scale up to 600 Vac.
● 200mA short circuit current for continuity.
● 1mA test current on insulation test at nominal voltage.
● Automatic discharge of capacitive and inductive 
circuit with charge stored in the circuit under test.
● Live warning and display of external voltage presence.
● Fuse, air gap, crowbar and overload protected.
● On line battery monitoring shows if battery is ok.
● Manual zero ohm adjustment.
● Low battery consumption.
● Mirror scale.
● Push and turn locking switch for continuous and 
 hand free testing.
● Supplied with high quality test leads. 
● BS 16th edition.



  • 质量承诺
  • 正品保修
  • 送货到家
  • 交易简单化