Products Description
The XW-BK-300A battery internal resistance tester is a new type of instrument that uses alternating current to test the internal resistance of batteries. It can simultaneously measure voltage and is easy to operate and practical.
The resistance tester adopts a four wire clamp shape, effectively eliminating measurement errors caused by contact resistance, and can set a resistance test failure alarm
Technical Parameters
| Machine model | Battery internal resistance tester XW-BK-300A |
| Source voltage | AC220V, 50HZ |
| Power | 20W |
| Advantages | Suitable varies kinds battery and battery core |
| Buzzer alarm | |
| Adjusting for-wire system | |
| Voltage test V1 | Voltage range : 0-5V |
| Minimum resolution : 0.001V | |
| Accuracy : ±0.002rdg+5dgt | |
| Voltage test V2 | Voltage range : 5-20V |
| Minimum resolution : 0.01V | |
| Accuracy : ±0.002rdg+5dgt | |
| Resistance test R1 | Resistance range : 3—300 mΩ |
| Testing current : 10mA | |
| Accuracy : ±0.003rdg+5dgt | |
| Resistance test R2 | Resistance range :300—3000 mΩ |
| Testing current : 1mA | |
| Accuracy : ±0.003rdg+5dgt | |
| Suitable batteries | Lithium battery, lithium pouch cell(Lithium polymer battery), |
| Nickel metal hydride, nickel cadmium battery, lead-acid battery and so on. | |
| Dimension | 340*380*110mm |
| Weight | 3kg |
| Warranty | One Year limited warranty with lifetime support |
