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News & Events
第81届中国电子展设计招标
2013-01-31
Applent Instruments Inc. is going to attend 2012 80th Electronic Exhibition, China in Shanghai from 30th, Oct to 1st, Nov. Booth number: booth N3, 3A131.
2012-10-13
Applent Instrument Inc. is going to attend the 78th Electronic Exhibition, China
2011-09-03
The global 10% above handset lithium batteries test by AT520SE.
2008-07-19
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What's New
AT511C Low Ohm Meter AT511C
2013-11-5
AT520B HV Battery Resistance Meter [Second Edition 2011] High voltage and Internal Resistance Meter. The measurement voltage is more than 800VDC.
2011-01-08
AT2816A LCR Meter Using true color TFT-LCD display,Test Freq: 24064 points,Test Speed:30times/second。
2011-01-01
AT2818 Precision LCR Meter Using true color TFT-LCD display,Test Freq: 10Hz~300kHz,Test Speed:30times/second
2011-01-01
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Home Products Family Battery TesterAT520M
AT520M HV Battery Resistance Meter
AT520M is new designed battery internal resistance meter, it covers the shortage of only 60V voltage can be tested by AT520. Can be used to test internal resitance and voltage of the battery and build-in high voltage meter.
Suitable to test battery voltage below 100V. High cost performance can meet your production requirements.




 
Specification
Parameters AC resistance, X, Z, , L, DC voltage
Accuracy Resistance:0.5% Voltage:0.1%
Range Resistance:0.1mΩ~30Ω Voltage:10mV~100V
Signal Source AC 1kHz open-circuit voltage < 20mV measurement current: 1mA/0.1mA/10nA/5nA
Range Automatic or manual with 4 ranges
Speed 20 times/second, 6 times/second, 1 time/second
Result Display Show,ΔABS, Δ%, θ, sorting results
Display Max Resistance:3,200 Voltage:8,000
Adjustment Short-circuit reset for each range, REL function
Comparator 30 groups record, HI/IN/LOW/GD/NG sorting result display and output, beep is adjustable
Trigger Internal, Manual, External (optional)
Interface RS-232C interface
Feature
High Brightness, Four Colors VFD Display
Internal resistance and open voltage can be tested and measured simultaneously
Zero-setting function: Short circuit zero-setting function
Four terminal Test
Application
Internal resistance and voltage test of multiple Li-battery
Battery test of electrocar
More Details
Related Link...
  ● AT520
  ● AT520SE
  ● AT520L
  ● AT520B
  ● AT1653
  ● AT520C
  ● AT851
  ● AT528
  ● AT528L
  ● AT526
  ● AT521
  ● AT525
  ● AT526B
  ● AT5210
  ● AT527