GOLDSOL BC2305 Insulation Resistance Tester (250V~5000V, 99.9MΩ~200GΩ)

Rated voltage: 250V, 500V, 1000V, 2500V, 5000V

Measuring range (respectively):

250V: 0.0～99.9MΩ; 100～999MΩ; 1.00～10.0GΩ

500V: 0.0～99.9MΩ; 100～999MΩ; 1.00～9.99GΩ; 10.0～20.0GΩ

1000V: 0.0～99.9MΩ; 100～999MΩ; 1.00～9.99GΩ; 10.0～40.0GΩ

2500V: 0.0～99.9MΩ; 100～999MΩ; 1.00～9.99GΩ; 10.0～100GΩ

5000V: 0.0～99.9MΩ; 100～999MΩ; 1.00～9.99GΩ; 10.0～99.9GΩ; 100～200GΩ

Open circuit Voltage (Respectively)

DC 250V: +20%, -0%

DC 500V: +20%, -0%

DC 1000V: +20%, -0%

DC 2500V: +20%, -0%

DC 5000V: +20%, -0%

Short-circuit Current: Approx 3.3mA

Accuracy: 

±5%±3dgt (250V, 500V, 1000V)

100GΩ or more ±20% (2500V, 5000V)

Measuring range and accuracy: (Temperature, humidity: 23±5℃, 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±5℃ / Relative humidity 85% or less (no condensation)

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

Storage temperature & humidity range: -20℃～+60℃ / 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

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 (500V, 1000V, 2500V, 5000V), or (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.