RJ6901 It is an insulation resistance type battery cell short circuit tester with continuously adjustable output voltage from 25V to 1000VDC; the test result is determined by insulation resistance value or leakage current value; built-in high-speed core processor, comparator, timer and other digital modules to meet the needs of different test standards, and the setup parameters can be locally memorized and stored.
l Wide range voltage output from 25V to 1000V, customizable version from 8V to 1000V;
l Wide capacity range testing, designed with delayed judgment function, automatically adapting to capacitive core testing;
l Memory function, setup parameters are automatically saved in the instrument, and it is convenient to call these parameters;
l Automatic upper and lower limit comparator, Audible and visual alarms for overlimit;
l Test terminals are designed on both front and rear panels to meet multiple types of on-site applications;
l Capacitive contact detection function and physical contact detection function can be optionally configured;
l Standardly equipped with automatic discharge module, automatic discharge after the completion of the test, safe and reliable;
l Standardly equipped with RS232 communication and PLC remote control ports to realize the automation data acquisition and remote control.
Function | Technical specifications |
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 200MΩ ~999MΩ 250V-1000V：1000MΩ ~3999MΩ 500V-1000V：4000MΩ ~9999MΩ | Accuracy: ±(2%rdg.+5dgt.) Accuracy: ±(5%rdg.+5dgt.) Accuracy: ±(5%rdg.+5dgt.) 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/PLC;(Optional: RS485 |
Operating Environment | 0℃~40℃,20%RH～70%RH |
Power Supply | AC220V,50/60Hz,100VA |
Weight | 6.2kg |
External Dimension | 300mm×88mm×380mm(W×H×D) excluding the feet height, the feet height is15mm. |
Attachment | 1 Instruction manual.1 power cord (1.5 m) ,1communication line (1.5 m) ,1 test line (1 m) |
Ruijie Instrument
4008-515-616
