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AT528L 0.5% Accuracy Four-terminal Resistance Test AC Resistance Meter

category: Resistance Meters

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Xiamen Wellzion Electronics Technology Co., Ltd.

Ms. Zhang
Product details Company introduction
Parameter information

AT528L,0.5% Accuracy Four-terminal Resistance Test AC Resistance Meter

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Features and Benefits

  • Gorgeous dual-colure cast shell,TFT-LCD Display
  • Double display: ΔABS/Δ%/Sorting Result
  • Comparator Function: GD/NG VFD Show or HANDLER out
  • Auto Zero-Adjust for each range
  • Four-terminal resistance measurement
  • Mini-USB interface
  • SCPI compatible command sets
  • Keypad lock and Data Hold function

Application

  • Internal resistance and voltage of the battery
  • Alkaline batteries, lead batteries Life assessment
  • UPS Online Measurement
  • Batteries identification test
  • Supper Capacitor ESR Measurement
  • Contact resistance

Specifications

Parameters AC resistance, DC voltage
Accuracy Resistance: 0.5%±5dgt  Voltage: 0.5%±5dgt
Measurement Range Resistance:  0.1mΩ~200.0Ω Voltage: 1 mV - 50V
Signal Source AC: 1kHz  Open-circuit Voltage: < 30mv  Current: < 15mA
Range Automatic, Manual, Nominal with 4 ranges
Speed 2 times/second
Result Display ABS/PER/SEQ
Max Reading Resistance: 3200    Voltage: 5000
Max Resolution Resistance: 100μΩ   Voltage: 1mV
Adjustment Short-circuit reset for each range
Comparator Voltage compare separately, resistance compare separately, 
Voltage and resistance combination compare 
GD/NG sorting result display, beep
Trigger Internal, Manual, Remote
Test Terminal

4 terminal shielding  ( 2 check terminal and 2 driving terminal) 

and external shielding ground section

Configuration Interface Build-in Mini-USB (virtual serial port); Charging Interface; U disc Interface
Others 3.5 inches true color 16M color TFT-LCD display  
 Keypad lock and data hold function 
Compatible SCPI Order Set   
Switch in both Chinese and English
Adjustable Background light   Auto power-off
General Features
Adaptor(ATL909) Input: 100-240V~50/60Hz  0.35A    Output: 9V 1A DC
Battery Parameters 8.4v, Li, 2200mAh rechargeable battery
Charging Time Single continued charging time: max 300 Min
Working Life  8 hours
Dimension  130.23mm (Width)*210.76mm (Height)*37.88mm (Depth)    
Weight 650g
Ordering Information
Accessories ATL501B 4-terminal kelvin test clip; 
ATL909: DC adaptor; 
ATL202 portable bag; 
ATL804 Li- battery
*ATL105Mini-USB communication cable 
*ATL501C 4-terminal test probe 
*ATS528 data acquisition software
Note: mark " * " means optional accessories for ATS528L
Features and Benefits Gorgeous dual-colure cast shell
Battery and external power supply
Battery capacity: continuously used for over 8 hours
Automatic power off
Double display: ΔABS/Δ%/Sorting Result
Comparator Function: GD/NG VFD Show or HANDLER out
Auto Zero-Adjust for each range
Four-terminal resistance measurement
Mini-USB interface
SCPI compatible command sets
Keypad lock function
Data Hold function
Adjustable background-lightness
Application Internal resistance and voltage of the battery
Alkaline batteries, lead batteries Life assessment
UPS Online Measurement
Batteries identification test
Supper Capacitor ESR Measurement
Contact resistance