ST-2810 Digital Insulation Resistance Tester

ST-2810 Insulation Resistance Tester Standards: According to GB/T 3048.5, GB3048.16, GB5013, GB5023, IEC60245, IEC 60227. Range: This tester is a digital high resistance measuring device, which applies to high resistance insulating material, electrical products, many kinds of components and cable insulation resistance test. If it equipped with electrode box, it can measure surface resistance and volume resistance for insulating material. Technical parameters: 1. Test voltage: 100/250/500/1000V ± 5%, 4 ranges, 2. Test voltage mode: manual wave band switch 3. Test range: 0.2×106~2×109Ω, precision: ±3% 0.2×1010~2×1012Ω, precision: ±5% 0.2×1013~2×1015Ω, precision: ±10% LED digital display currently resistance 4. range switch mode: manual wave band switch 5. Test time: 1~99s, digital continuously adjustable, on/off function 6. Other functions: discharge, charge, measuring mode select 7. Power supply: AC220V±5%, 50Hz, 1A