AT527 AC Low ohm Meter (Battery Internal Resistance Meter)
ACTIVE
1μΩ~3kΩ
400V
RS232RS485USB-232HANDLER
GPIBOPTIONS
SCPIMODBUS
DATA LOGGERUSB-DISK
OVERVIEW
    AT527/527B features a fully automated, real-time, micro-desktop instrument controlled by a high-performance 32-bit ARM microprocessor. Instrument used 4.3 inches true color LCD display, full touch operation, a new instrument interactive experience.

    This instrument can test 0.0001mΩ~3.3kΩ resistance, 0.00001V~400.000V DC voltage, maximum resistance 33000 display digits, and maximum voltage 800000 display digits. The AT527/527B combines high-precision, high-resolution and ultra-high-speed measurement with 0.5% resistance accuracy and 0.01% voltage accuracy up to 70 times per second.

    The instrument is used for professional sorting function, standard Handler (PLC) interface, separate output resistance HIGH / IN / LOW signal and voltage HIGH / IN / LOW signal, can fully cope with high-speed automatic sorting system to complete the automatic pipeline test, At the same time, the enhanced IO signal can directly drive the power relay and signal relay.

    The instrument has built-in RS-232C interface and USB-232 interface. The instrument is equipped with universal data acquisition software, comes with database function and Excel.

    The export function can be effectively applied to remote control and data acquisition and analysis.

    The instrument uses Amber Instruments to enhance the computer remote control instruction set, compatible with SCPI (StandardCommandforProgrammable

    Instrument can control the standard command set of the instrument and Modbus protocol (Modbus has become the national standard GB/T19582-2008) applied to the automatic sorting system to complete the automatic pipeline test. Efficiently complete remote control and data acquisition functions.

    The newly improved AC resistance test principle can be used for the internal resistance test of almost all batteries, including the pipeline inspection of various batteries such as lithium batteries, lead-acid batteries, and button batteries.
FEATURES
  • 33000 AC resistance readings, 6-bit DC voltage reading
  • Resistance test range: 0.0001mΩ~3.3000kΩ
  • Voltage test range: 0.00001V~400.000VDC
  • 0.5% resistance accuracy
  • 0.01% voltage accuracy
  • HANDLER interface
  • RS-232C and USB communication interface
  • U disk real-time storage full touch operation
SPECIFICATIONS
ParametersACR, DCV
AccuracyAccuracy of Resistance 0.5%, voltage 0.01%
RangeTest range 0.0001mΩ~3.3000kΩ & 0.00001V~400.000VDC
Signal Source1kHz, frequency stability: 20ppm
Range7 ranges,3mΩ~3kΩ. auto , manual,, nominal.
SpeedAll channels open and manual operation: slow 3times/s, medium 20 times/s, fast 40 times/s, high speed 70 times/s
Result Displayshow, ΔABS,Δ%,θ, sorting results
Display MaxR:33,000 V:400,000
Adjustmentshort -circuit reset full range
Comparatorsorting function. RHI/RNG/RLO output. VHI/VNG/VLO output. NG/OK output. compare way:Absolute value tolerance ±TOL sorting: the absolute deviation between the measured value and the nominal value is compared with the limits of each file. Percent tolerance %TOL sorting: the percentage deviation between the measured value and the nominal value is compared with the limits of each file. Sequential comparison sorting: the measured value is directly compared with the upper and lower limits
TriggerInternal, Manual, External and Remote
InterfaceHANDLER, RS-232C, USB
OptionsATL527 kelvin test cable
PowerV:195VAC~245VAC Fre:50Hz power:15VA
Dimensions264 x107x350mm
Mass4KG
AccessoriesATL527 kelvin test cable, ATL108 RS232 communication cable
Other functions4.3 inch TFT-LCD color display, full touch operation
APPLICATIONS
    Various contact resistance tests
    Determination of deterioration and life evaluation of alkaline batteries, lead storage batteries, and lithium batteries
    Battery factory inspection
    Super Capacitor Equivalent Resistance (ESR) Measurement
DOCUMENTATION
DOCUMENTS
DATASHEET CHINESE
USER'S GUIDE CHINESE
ACCESSORIES
STANDARDS

ATL527

ATL527

AT527 kelvin test clip

ATL527A

ATL527A

AT527 Probe test pen

ATL801

ATL801

RS232C Cable(2m)

OPTIONS

ATL527B

ATL527B

AT527 Probe test pen

SOFTWARE
AT527 Barcode Scanner Data Acquisition Software
Rev.A1.0

CHINESE

Application

FREEWARE

6.3MB

RAR

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