AT3817A Precision LCR Meter
ACTIVE
10Hz~100kHz
with DCR
RS232RS485USB-232HANDLER
GPIBLANOPTIONS
SCPIMODBUS
DATA LOGGERUSB-DISK
OVERVIEW
    The newly upgraded AT3817A adopt true color TFT-LCD display and full Chinese operation interface (configurable into English). Displayed in large fonts, readings are more intuitive, used for laboratory quality control, feed inspection and component sorting. AT3817A with continuous frequency point of 50Hz~100kHz with a resolution of 0.001Hz. Test signal level 0.01Vrms ~ 2.00Vrms (10mV step), (add DCR measurement and internal DC bias (DC BIAS, ±2.5V)

    AT3817A can test the 4 parameters of the component at the same time. Each parameter can be arbitrarily configured. The newly improved instrument realizes full 6-bit display of the main and auxiliary four parameters.

    Can scan 10 kinds of frequencies or level lists, and also be used for 3 groups users frequency be corrected to improve accuracy.

    Built-in comparator, through HANDLER interface combined with PLC to complete automatic sorting of components.

    Built-in RS232/RS485/USB interfaces and GPIB inteface optional, SCPI and Modbus support.
FEATURES
  • True color TFT-LCD display.
  • Store 999 LCD screen files, trigger delay, automatic level control (ALC)
  • Correction function: full-scale open circuit and short-circuit sweep frequency clear, three groups of users point frequency calibration.
  • Multi-frequency test: support 10 frequency scan tests
  • Multi-level test: support 10 level scan tests
  • 10 sets of file management for full storage of instrument status, list scan settings and comparator settings.
  • Enhanced comparator (sorting) function: Programmable P1~P9 Nine-segment sorting, main parameters HI, IN, LO display and output, NG, AUX, SREJ, IDX, EOM, etc. Output.
  • Absolute deviation (ABS) comparison mode, relative deviation (PER) and order (SEQ) comparison.
  • Switchable accessory file (AUX) sorting.
  • Programmable from 1 to 200 times to provide stability.
  • Custom sorting results are heard.
  • Built-in RS232/RS485/USB interfaces and Handler interface, GPIB interface optional.
  • Protocol: SCPI and Modbus.
  • 1000V super shock protection
SPECIFICATIONS
Test FunctionsCs-Rs,Cs-D,Cp-Rp,Cp-D,Lp-Rp,Lp-Q,Ls-Rs,Ls-Q,R-X,Z-θrad,Z-θdeg DCR
AccuracySLOW/MED: 0.05%; FAST: 0.1%
Measurement Frequency10Hz~100kHz (Resolution 0.001Hz)
Measurement RangeAUTO/HOLD/NOMINAL 9 Ranges
Measurement Speed40 times/s, 10 times/s, 3 times/s
Display RangeL: 0.00001μH-9999.99H
C: 0.00001pF – 9999.99μF
R,X,Z: 0.00001Ω - 99.9999MΩ
D, 0.00001 – 9.99999
Q: 0.00001 – 99999.9
Δ%: -999999% - 999999%
θ(deg): -179.999° -179.999°
θ(rad):-3.14159 – 3.14159
DCR: 0.00001Ω ~ 99.9999MΩ
Source Resistance30Ω, 50Ω and 100Ω
Monitor ParameterZ, D, Q, θr, θd, R, X, G, B, Y, Vac, Iac, Δ, Δ%
Display Reader6 digits: 999999
Equivalent CircuitSerial and Parallel
Signal Level10.00mV~2.00V AC
100.0μA~20.00mA AC
DC BIAS-2.5V~+2.5V (0.5%+0.005V)
Average1~256
Trigger ModeINT/HOLD/MAN/BUS
Trigger Delay0.01ms~60s
ComparatorOK: 10-BINS NG:1-BIN
AUX: 1-BIN
List Test10 Steps (Frequency/Voltage/Current)
Comparator ModeSEQ/ABS/PER
AdjustmentOPEN/SHORT Zeroing (ALL,SPOT)
Filesbuilt-in 10 files and USB Disk 10 files
Data Logger9999 Log Files (.csv)
Beep FeatureOFF/PASS/FAIL
InterfaceRS232/RS485/USB/HANDLER/GPIB(OPTION)
ProtocolSCPI/Modbus
Other FunctionsAUTO LCZ
Power SupplyAC 100V-240V, 50Hz-60Hz
20W MAX
Dimension & Weight264(W)x107(H)x350(L)
3kg, net
APPLICATIONS
    Componets and materials measurement such as Inductor, Magnetic core, Ferrite core, Capacitor, Transformer and etc.
    Laboratory quality control
    Feed inspection
    Component sorting
DOCUMENTATION
DOCUMENTS
DATASHEET ENGLISH

|

CHINESE
USER'S GUIDE ENGLISH

|

CHINESE
ACCESSORIES
STANDARDS
NONE
OPTIONS
NONE
SOFTWARE
CH340 USB Driver
Rev.A1.0

Driver

SYSTEM

0.2MB

RAR

AT3818 Datalogger (External Trigger)
Rev.A1.0

CHINESE

Application

FREEWARE

3.2MB

RAR

Applent Communication Assist
Rev.4.23

CHINESE

Application

FREEWARE

2.4MB

RAR

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