Description

Battery Internal Resistance Tester

AT527 series adopts a high-performance 32-bit ARM microprocessor-controlled full-automatic real-time inspection miniature desktop instrument. Instrument used 4.3-inch true color LCD display, full touch operation, brand new instrument interactive experience. The instrument can test the resistance from 0.0001mΩ to 3.3000kΩ, DC voltage from 0.00001V to 1000.000V, the maximum resistance is 33,000 display digits, and the maximum voltage is 800,000 display digits. AT527 series also has the characteristics of high precision, high resolution and ultra high speed measurement, providing 0.5% resistance accuracy and 0.01% voltage accuracy.

 

Battery Internal Resistance Tester

SPECIFICATIONS

 

AT527L

AT527A

AT527

AT527B

AT527H

Parameters

AC resistance, DC voltage

Basic Accuracy Resistance: 0.5%, Voltage: 0.01%
Resistance Range 0.0001mΩ~3.3000kΩ
Voltage Range 0.00001V~60.000V 0.00001V~200.000V 0.00001V~400.000V 0.00001V~800.000V 0.00001V~1000.000V
Signal Source AC 1kHz
Range 7 ranges Automatic, manual and nominal ranges.

Nominal range: The instrument will automatically select the best range based on nominal value.

Speed 4 t/s, 8 t/s, 20 t/s, 55t/s
Result Display Show, sorting results
Display Max Resistance: 31,000, Voltage: 600,000
Adjustment Short-circuit clear zero for all ranges
Comparator The instrument has sorting function. RHI / RNG / RLO output. VHI / VNG / VLO output. BUS NG / OK output.
Trigger Internal, manual, external and remote
Interface RS232C, Handler interface (PLC), USB interface
Others 4.3-inch true-color TFT-LCD touch screen
GENERAL FEATURES
Power Supply Voltage: AC 100/240V, Frequency: 50/60Hz

Power: Max 15VA

Size and net weight 264mm (Width)x107mm (Height)x350mm (Depth); 4kg
ORDERING INFORMATION
Accessories ATL527 Kelvin test leads

RS232 communication cable

AC power cord

Battery Internal Resistance Tester Battery Internal Resistance Tester Battery Internal Resistance Tester