AT527L AC Low ohm Meter (Battery Internal Resistance Meter)
ACTIVE
ACR:0.0001mΩ~30Ω
DCV:0.00001V~60.000V
RS232RS485USB-232
GPIBOPTIONS
MODBUS
DATA LOGGERUSB-DISK
OVERVIEW
    AT527L adopts high-performance 32-bit ARM microprocessor-controlled miniature benchtop instrument for automatic real-time detection. The instrument uses a 4.3-inch true-color LCD display, which is operated by full touch, providing a brand-new instrument interaction experience.

    The instrument can test 0.0001mΩ~30Ω resistance, 0.00001~60.0000V DC voltage, resistance 33000 display digits, voltage 600000 display digits. AT527L has the characteristics of high precision, high resolution and high speed measurement at the same time, providing 0.5% resistance accuracy and 0.01% voltage accuracy, and the measurement speed can reach 55 times/second.

    The instrument is used for professional sorting function. It is equipped with a Handler (PLC) interface as standard, and independently outputs resistance HIGH/IN/LOW signal and voltage HIGH/IN/LOW signal, which can fully cope with high-speed automatic sorting system to complete automatic assembly line 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 comes standard with general data acquisition software, with its own database function and Excel export function, which can be effectively used for remote control and data acquisition and analysis.

    The instrument uses enhanced computer remote control command set of Anbai Instrument, compatible with SCPI(Standard Command for Programmable Instrument) and Modbus Protocol(Modbus has become national standard GB/T19582/2008). It is used in automatic sorting system to fullfill full automatic assembly line inspection, capable of remote control and data collection function with high efficiency.

    Adopting new and improved designed AC resistance test pinciple, it can be used for almost all battery internal resistance test, including various type of assembly line spection of Lithium battery, Lead acid battery, button battery.
FEATURES
  • 33000 AC resistance readings, 60.0000 DC voltage reading
  • Resistance test range: 0.0001mΩ~3.3000kΩ
  • Voltage test range: 0.00001V~60.000VDC
  • 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~3.3kΩ & 0.00001~60.00V
Signal Source1kHz, frequency stability: 20ppm
Range3mΩ~30Ω with 7 ranges. automatic, manual and nominal.
SpeedAll channels open and manual operation: slow 3 times/s, medium 20 times/s, fast 40 times/s , high-speed 70 times/s.
Result Displayshow, ΔABS,Δ%,θ, sorting result
Display MaxR:33,000 V:600,000
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
Cantact CheckingBroken Wire and Open Circuit Detetcion
InterfaceHANDLER, RS-232C, USB
OptionsATL527A
PowerV:195VAC~245VAC Fre:50Hz Power:15VA
Dimensions264 x107x350mm
Mass4kg
AccessoriesATL527 kelvin test cable, ATL108 RS232 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 ENGLISH

|

CHINESE
USER'S GUIDE CHINESE
ACCESSORIES
STANDARDS

ATL527

ATL527

AT527 kelvin test clip

ATL801

ATL801

RS232C Cable(2m)

OPTIONS

ATL527A

ATL527A

AT527 Probe test pen

ATL527B

ATL527B

AT527 Probe test pen

SOFTWARE
AT527 Datalogger
Rev.A1.0

Application

FREEWARE

9.2MB

MSI

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