RJ6901A/CLi-ion Battery Cell Short Circuit Tester
RJ6901A/C is an insulating resistance type battery cell short circuit tester, the output voltage is 25V ~ 1000VDC continuously adjustable; The test result is judged by the insulation resistance value or the leakage current value. It can meet the requirements of different test standards, and the setting parameters can be stored locally.
Main feature
Wide range voltage output from 25V to 1000V, customizable version from 8V to 1000V
Wide capacity range testing, designed with delayed judgment function, automatically adapting to capacitive core testing
Memory function, setup parameters are automatically saved in the instrument, and it is convenient to call these parameters
Automatic upper and lower limit comparator, Audible and visual alarms for overlimit
Test terminals are designed on both front and rear panels to meet multiple types of on-site applications
RJ6901A can be configured with capacitive contact detection function, RJ6901C can be configured with physical contact detection function
Standardly equipped with automatic discharge module, automatic discharge after the completion of the test, safe and reliable
Standardly equipped with RS232 communication and PLC remote control ports to realize the automation data acquisition and remote control
Technical parameter
| Model | RJ6901A/C | |
| Output Voltage/Resolution/Accuracy | 25V～1000V/ 1V / ±(2%st.+2dgt.) | |
| Test Voltage/Resolution/Accuracy | 25V～1000V/ 1V / ±(2%rdg.+2dgt.） | |
| Maximum Current | 1mA | |
| Output Method | Floating ground | |
| Isolated Voltage | ±1000V | |
| Ripple | 5Vp-p(1000V no load);10Vp-p(1000V full load) | |
| Load Adjustment Rate | 1% (full load～no load) | |
| Rise Time | 15ms(No-load Umax) | |
| Automatic Discharging | 20kΩ(1uF capacitor discharged at 1000V for 200ms/time constant RC) | |
| Delay Time | 0.1s~999.9s | Accuracy: ±(0.1%st.+1dgt.) |
| Test Time | 0.5s～999.9s | Accuracy: ±(0.1%st.+1dgt.) |
| Insulation negative resistance | 25V-1000V： 2.00MΩ~199MΩ | Accuracy: ±(2%rdg.+5dgt.) |
| 200MΩ ~999MΩ | Accuracy: ±(5%rdg.+5dgt.) | |
| 250V-1000V：1000MΩ ~3999MΩ | Accuracy: ±(5%rdg.+5dgt.) | |
| 500V-1000V：4000MΩ ~9999MΩ | Accuracy: ±(10%rdg.+5dgt.) | |
| Display Parameters | Insulation resistance/Leakage current | |
| Comparator | Upper limit/Lower limit | |
| Automatic detection | Continuous test, high voltage continuous output | |
| Sampling speed | Fast/Medium/Slow | |
| Storage Parameter | 100 groups | |
| External Interfaces | RS232(Optional: RS485)，PLC | |
| Operating Environment | 0℃~40℃,20%RH～75%RH | |
| Power Supply | AC220V,50/60Hz | |
| Net weight | 6.2kg | |
| External Dimension | 300mm×88mm×380mm(W×H×D) without foot, foot height 15mm | |
| Attachment | 1 manual, 1 power cord (1.5 m), 1 communication wire (1.5 m), 1 set of test wire (1 m) (1 set of meter pen), 1 D-type connector | |
