AC Resistance Meter (Battery Internal Resistance), buy AT528 Handheld Battery Internal Resistance Tester for UPS Battery on China Suppliers Mobile

Product Details

1. Descriptions

AT528 handheld AC milliohm meters measurement requirements from contact resistance to internal resistance and voltage of batteries .It is the use of a high-performance processors and 3.5" TFT LCD screen smart handheld Meter. Accurate and convenient measurements of passive-components can be achieved in all occasions for a long time. Wide Resistance Measurement Range from 100μΩ to 3.2kΩ . 3200 resistance readers and 5000 voltage readers. It can guarantee 0.05% accuracy, even in the condition of the testing speed under 15/s. AT518 is equipped with Mini-USB interface, can conveniently make data communication and remote control with PC.

AT528 Handheld Battery Internal Resistance Tester
SPECIFICATIONS
Parameters	AC resistance, DC voltage
Accuracy	Resistance: 0.5%±5dgt Voltage: 0.5%±5dgt
Measurement Range	Resistance: 0.01mΩ - 2.2kΩ Voltage: 0.0001V - 50V
Signal Source	AC: 1kHz Open-circuit Voltage: < 30mv Current: < 15mA
Range	Automatic, Manual, Nominal with 6 ranges
Speed	20 times/second, 10 times/second, 3 times/second
Result Display	ABS/PER/SEQ
Max Reading	Resistance: 3200 Voltage: 5000
Max Resolution	Resistance: 0.01mΩ 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 & Weight			130.23mm (Width)210.76mm (Height)37.88mm (Depth) 650g
ORDERING INFORMATION
Accessories		ATL501B 4-terminal kelvin test clip; ATL909: DC adaptor; ATL202 portable bag; ATL804 Li- battery ATL105Mini-USB communication cable ATS528 data acquisition software Note: mark " * " means optional accessories for AT528L

Product Description

2. Company Profile and the main advantages