Battery Internal Resistance Tester | MTJ-2520N

Battery Internal Resistance Tester | MTJ-2520N; have high accuracy and high stability. It is a high-performance and intelligent instrument widely used in testing contact resistance, battery voltage and battery internal resistance. The newly developed sampling circuit can measure all kinds of batteries.

Battery Internal Resistance Tester | MTJ-2520N; is a newly designed battery tester with high precision and high performance. Using high-performance ARM microprocessor control. It is widely used in high-performance and intelligent instruments for testing contact resistance, battery voltage and battery internal resistance. The new and improved sampling circuit can measure any kind of battery. In addition, the instrument has a professional sorting function and sorting signal ring setting, which is applied to the automatic sorting system to complete the automatic assembly line test. It can be equipped with a USB interface for remote control and data acquisition and analysis, which is very suitable for mass production of batteries.

Power battery pack
Various contact resistance tests
Deterioration measurement and life evaluation of alkaline batteries and lead storage batteries
UPS online testing
Battery factory inspection
Super capacitor equivalent resistance (ESR) measurement

TECHNICAL PARAMETERS

Model	MTJ-2520N
Test Parameter	AC resistance,DC voltage
Display	4.3 inch TFT LCD
Basic Accuracy	Resistance:0.2% , Voltage:0.01%
Measurement Range	Resistance:0.001mΩ~33.00KΩ, Voltage:0.01mV~400.00VDC
Signal Source	AC 1kHz, Open circuit, Voltage<20mV, Test current:<10mA
Range	Manual or Automatic
Test speed	30time/second,10 time/second,145time/second
Display Result	Direct reading,Δ%
Regulate	Clear short circuit in full range
Comparator	PASS FAIL front panel LED display
Trigger	Inner trigger,Manual trigger, External trigger, Remote trigger
Interface	RS232, Handler
Power requirement	Voltage:198VAC～240VAC, Frequency:50Hz, Power:Maximum 15VA
Size	Shelf size(mm):215(w)88(H)335(D) Dimension(mm):235(w)105(H) 360(D)
Others	Key lock and data saving function, internal flash memory and U disk record