Rek RK2681N 绝缘电阻测试仪 (100KΩ～5TΩ)

Test resistance: 100KΩ～5TΩ

Test accuracy: 

R＜1GΩ: ±3% of reading + 0.5 divisions

R≥1GΩ: ±5% of reading + 0.5 divisions

R≥100GΩ: ±10% reading + 0.5 grid

Output voltage (V): 10/25/50/100/250/500

Voltage accuracy: ±2%

control method: analog circuit

Range method: manual

Measuring speed:  Resistive elements: <0.5 seconds, capacitive elements: 0.5 to 10 seconds

working environment: 0℃～40℃,≤85%RH

Power requirements: 220V±10%, 50Hz/60Hz±5%

Dimensions (DxWxH): 340*270*110mm

weight: 6kg

Accessories: power cord, test lead

Optional: RK501 Insulation Check Box