UNI-T UT501C Insulation Resistance Tester

Specifications of UT501C Insulation Resistance Tester Specifications Output Voltage Measurement Range UT501C Insulation Resistance Measurement 100V 0.00MΩ～100MΩ √ 250V 0.00MΩ～500MΩ √ 500V 0.00MΩ～2.00GΩ √ 1000V 0.00MΩ～5.00GΩ √ 2500V 0.00MΩ～20.0GΩ Accuracy 0.00MΩ～99.9MΩ: ±(3%+5) 100MΩ～5.00GΩ: ±(5%+5) √ 0.00MΩ～99.9MΩ: ±(3%+5) 100MΩ～9.99GΩ: ±(5%+5) 10.0GΩ～20.0GΩ: ±(10%+5) Voltage Measurement Range AC: 30V～750V (50Hz/60Hz)， ±(2%+3) Short-Circuit Current <2mA Powered by Adaptor (optional,without charging function) 6×1.5V AA alkaline batteries Auto Power Off √ Self-Lock Function √ Low Battery Indication √ Data Hold √ Auto Discharge √ Audible and Visual Alarm √ Overrange Indication √ Backlight function √ Altitude ≤2000 m Operating temperature and Humidity 0℃~35℃,<75% RH Storage temperature and Humidity -20℃~60℃,<80% RH Rating CAT III 600V General Characteristics Product Color Red + grey Product Weight (Include batteries) 0.6kg Product Size 183.5mmx115mmx74mm Accessories User manual *1 pcs；test lead *1 set；Alligator *1 set,Strap *1 pcs, 1.5V AA batteries *6pcs. Standard Package Gift box+ cloth bag Package Quantity Package Size