Overview Highlights Rotation speed:5 times/second Resistance:1μΩ-200Ω Voltage:1mV 100V DC Test signal frequency:AC 1KH Test signal current:20mΩ,50mA; 200mΩ,5mA; 20Ω,0.5 mA Key Attributes Dimensions (Length x Width x Height) 22cm x 19cm x 6cm weight 0.42kg Stock Location Country of Origin Brand SUNSKY Shipment Information Weight per item 0.42 kg Dimensions per item (LWH) 22 x 19 x 6 cm Carton weight 0.42 kg Carton dimensions (LWH) 22 x 19 x 6 cm Pieces per carton 3 Stock location Product Description1. Rotation speed:5 times/second2. Resistance:1μΩ-200Ω3. Voltage:1mV 100V DC4. Test signal frequency:AC 1KH5. Test signal current:20mΩ,50mA; 200mΩ,5mA; 20Ω,0.5 mA6. Resistance range:6 ranges automatic and manual7. Voltage range:3 ranges automatic and manual8. Display update:5 times/second9. Accurate measurement,using a four-wire test clip,effectively avoiding the influence of contact resistance and wire resistance,and can perform more measurements on battery internal resistance and voltage10. Multi-purpose,in addition to measuring battery internal resistance and voltage,this battery tester can also accurately measure the AC resistance and low resistance value of capacitors11. Built-in 1000mAh lithium battery to provide lasting power for your battery internal resistance detector12. Widely used in various battery production,maintenance,testing,scientific research laboratory scenarios,ensuring its versatility and reliability13. Adopting intelligent control,LCD display,implanted Kalman filter mathematical algorithm,the battery internal resistance meter has high accuracy,high efficiency,light design and energy saving14. Size:80x171mm