DY5104A, DY5105A Digital Insulation Resistance Tester

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Insulation Tester DY5104A Standard casing of Insulation Tester DY5104A and DY5105A


  • Three test voltages, measure insulation resistance to 20GΩ
  • Measure insulation resistance to 200GΩ with 0.01mΩ resolution
  • AC voltage measurement to 600V
  • Data hold, auto range, auto power off, LCD background light
  • Complete with test leads, heavy duty carry case and six 1.5V AA batteries


Insulation Tester
Testing Voltage 250/500/1000/2500V 100/250/500/1000V
Insulation Resistance 0.1~20GΩ ±(3%+5) 0.1~20GΩ ±(3%+5)
AC V 700V ±(2%+5) 700V ±(2%+5)
Resolution 0.01MΩ 0.01MΩ
Auto Range yes yes
Function Symbol Display yes yes
Data Hold yes yes
Low Battery Warning yes yes
Max. Diplay 1999 1999
LCD Background Light yes yes

General Characteristics

Size 190*155*75 mm
Weight 900g
Standard Accessories insulation test wires DY38 carry case DY5
Standard individual packing Carry case
Standard Quantity per Carton 6 pcs.
Measurement of Standard Carton 645*360*276mm (0.064 CBM)
Gross weight of Standard Carton 14kgs