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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 TesterAT520SE
AT520SE AC Low ohm Resistance Meter (Battery Internal Resistance Meter)
AT520SE is one kind of high-cost performance AC Resistance Meter. It's used to contact resistance, battery internal resistance and voltage test. Resistance and voltage can be tested simultaneously and compared. Hioki3550 and Hioki 3555 can be replaced. Its suitable for product sorting on the assembly line and factory checking, as well as low resistance character of electromechanical components. Meet the test requirements of GB5095/GJB1217.
The third edition (2011), test voltage range can reach to 100V



 
Specification
Parameters AC resistance, DC voltage, θ
Accuracy Resistance:0.5% Voltage: 0.1%
Range Resistance:10μΩ~3.2kΩ Voltage:1mV~60VDC
Signal Source AC 1kHz, open-circuit voltage < 20mV, measurement current: < 10mA
Range Automatic and manual with 6 ranges
Speed 15 t/s,6 t/s, 1 t/s
Result Display Show,ΔABS,Δ%,θ,sorting results
Display Max Resistance:3,200(32/3 ) Voltage:6,000
Adjustment Short-circuit reset for all range, REL function
Comparator 30 groups record, NG-LO, GD-IN, NG-HI display and output. beep is adjustable
Trigger Internal, manual, external (optional)
Interface RS-232C
Voltage: 198V AC - 240V AC Frequency: 50Hz Power: Max 15VA
264mm (Width)x107mm (Height)x350mm (Depth) 4kg
ATL505 Kelvin test wire ATL801 RS232 interface cable
ATL506A: test probe ATL506: test leads
Detection of damage test wire, four-color vacuum fluorescent screen VFD display, keypad lock and data hold function
Feature
High Brightness, Four Colors VFD Display
Vector Measurement, 3 Parameters Dispaly
Double Display: ΔABS/Δ%/ sorting results can be displayed simultaneously
Correction Function: Short circuit zero-setting function
Comparator (sorting) function: HI/IN/LOW/GD/NG sorting results dispaly and output
1kHz AC low current test
Four terminal test
Build-in RS232 interface
Optional GPIB and Handler Interface
Beeper and display are adjustable
Internal/Hold/External/Remote trigger
Compatible SCPI Command Set
Keypad lock function
Data Hold Function
Application
Alkaline batteries, lead batteries lifetime assessment
UPS Online Measurement
Batteries identification test
Supper Capacitor ESR Measurement
Low resistance character of electromechanical components
All kinds of contact resistance
More Details
Accessories
  ● ATL505
  ● ATL506A
  ● ATL801 RS232C Cable(2m)
  ● ATN0 RS232C Interface
Related Link...
  ● AT520
  ● AT520L
  ● AT520B
  ● AT1653
  ● AT520C
  ● AT851
  ● AT528
  ● AT528L
  ● AT520M
  ● AT526
  ● AT521
  ● AT525
  ● AT526B
  ● AT5210
  ● AT527