Overview:

• Digital Insulation resistance tester embedded real-time industrial microcomputer operating system, ultra-thin wire-shaped sheets header with the perfect combination of dot matrix liquid crystal display, the instrument is with a variety of voltage output level(250V,500V,1000V,2500V, 5000V,10000V),high capacity, strong anti-interference, the pointer and digital synchronous display, AC-DC dual-use, simple operation, automatic calculation of various insulation index (absorption ratio, polarization index), all measured characteristics with the anti-power-down function.

• It is suitable for measuring high capacity transformers, transformers, generators, high voltage electric motors, power capacitors, power cables, surge arresters and other ideal insulation resistance test equipment.

Specifications:

1.Measuring range and accuracy

(Temperature, humidity: 23±5ºC, 45~75%RH)

• Operating system:Dual integration

• Display: Liquid crystal display(Max. 9999counts)  Bar graph / Max. 31points

• Low battery warning:Battery mark display (in 4 levels)

• Over range indication:"----" mark appears on insulation resistance range.

• Sample rate:approx 0.5~5 times/sec

• Operable altitude:2000m or less above sea level

• Temperature & humidity range (guaranteed accuracy):23±5ºC / Relative humidity 85% or less (no condensation)

• Operating temperature & humidity range: 0ºC~+40ºC / Relative humidity 85% or less (no condensation)

• Storage temperature & humidity range:-20ºC~+60ºC / Relative humidity 75% or less (no condensation)

• Insulation resistance:1000MΩ or more /DC 1000V(Between electrical circuit and enclosure)

• Dimension:230(L) ×190(W) ×90(D) mm

• Weight:approx 3.5kg (battery included)

• Power source:DC15V/4A Adapter Power  Or DC9.6V: charging battery size AA×8pcs