DY5500 Multi Function Tester

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Digital Multi Function Tester (4 in 1) DY5500


  • Ground resistance measurements from 0.01ohm to 2000ohms with 0.01ohm resolution
  • Measure insulation resistance to 2000M ohms
  • Test voltage 250V, 500V, 1000V
  • AC voltage measurement to 600V
  • Check phase sequence and phase status
  • Auto ranging, data hold, LCD backlight
  • Low battery warning
  • Complete with test leads, auxiliary earth bars, phase wire, heavy duty carry case and eight AA 1.5V dry cells


Earth Resistance 0~20/200/2000Ω ±(2%+5)
Testing Voltage 250/500/1000V
Insulation Resistance 0.1~2000MΩ ±(3%+5)
Phase Rotation Check yes
AC V 700V ±(2%+5)
Auto Range yes
Function Symbol Display yes
Data Hold yes
Low Battery Warning yes
Max. Displays 1999
LCD Backlight yes

General Characteristics

Product Size 190 * 155 * 75 mm
Product Net Weight approx. 900g
Power AA1.5V x 8
Standard Accessories insulation test wires DY38 earth bars and wires DY39 phase sequence test wires DY40 simplified test wires for earth resistance leather case DY2 carry case DY5
Standard individual packing Carry case
Standard Quantity per Carton 5 pcs.
Measurement of Standard Carton 645*360*276mm (0.064 CBM)
Gross weight of Standard Carton 13kgs