Tshiab Precision LCR Meter

Ntau zaus ntawm kev sim teeb liab

GW-527A

20Hz-300kHz

GW-527C

20Hz-1MHz

Yam tsawg kawg nkaus daws teeb meem

10mHz, 4-digit zaus input

Qhov tseeb

0.01 feem pua

AC

Qib

Voltage ntau ntawm cov teeb liab kuaj

5mV — 2 Vrms

Tsawg kawg kev daws teeb meem ntawm voltage

100μV, 3- lej input

Qhov tseeb

ALC ON

10% x teeb voltage ntxiv rau 2mV

ALC OFF

6% x teeb voltage ntxiv rau 2mV

Tam sim no ntau yam ntawm kev sim teeb liab

100μA-20mA

Qhov kev daws teeb meem tsawg kawg ntawm tam sim no

1μA, 3- lej input

Qhov tseeb

ALC ON

10% x teev tam sim no ntxiv rau 20μA

ALC OFF

6 feem pua ​​x teeb voltage ntxiv rau 20μA

DC

bias voltage qhov chaw

Qhov hluav taws xob

/ Ntau yam tam sim no

{0}}V — ± 5V / 0mA — ± 50mA

Kev daws teeb meem

0.5mV / 5μA

Voltage raug

1% x teeb voltage ntxiv rau 5mV

ISO ON

Yuav siv tau rau qhov kev sim siab ntawm inductance thiab transformer

AC Source impedance

ISO ON

100Ω

ISO OFF

30Ω, 50Ω, 100Ω xaiv tau

DCR qhov impedance

30Ω, 50Ω, 100Ω xaiv tau

Test parameters ntawm LCR

|Z|, |Y|, C, L, X, B, R, G, D, Q, θ,

DCR, Vdc-Idc

Parameter zaub ntawm nplooj ntawv xeem

Ib txheej ntawm lub ntsiab/sub parameter, 10-ko taw npe cheb

Test parameter ntawm transformer

DCR1(primary, 2-terminal), DCR2(secondary, 2-terminal), M (mutual inductance), N, 1/N,

Phase, Lk (tawg inductance),

C (primary, secondary capacitance),

N

0.1 feem pua

Calibration

Lub sij hawm sov so ntau dua lossis sib npaug li 30 vib nas this;

Cov txheej txheem ntawm ironing t emperat ure:

23±5ºC;

Teeb liab voltage: {{0}}.3Vrms-1Vrms; Zeroing: Tom qab qhib lossis luv; Cable ntev: 0m

Lub sijhawm ntsuas

(Ntau dua lossis sib npaug rau 10 kHz)

Ceev: 13 ms / lub sij hawm Nruab nrab: 67 ms / sij hawm qeeb: 187 ms / sij hawm

Ntxiv rau lub sijhawm refresh ntawm cov yeeb yam

Qhia ntau yam ntawm LCR parameter

|Z|,R,X,DCR

0.00001Ω — 99.9999MΩ

|Y|,G,B

0.00001μs — 99.9999s

C

0.00001pF — 9.99999F

L

0.00001μH — 99.9999kH

D

0.00001 — 9.99999

Q

0.00001 — 99999.9

θ (DEG)

-179.999º — 179.999º

θ (RAD)

-3.14159 — 3.14159

Δ feem pua

-999.999 feem pua ​​— 999.999 feem pua

Sib npaug Circuit Court

Serial, Parallel

Ntau hom

Auto, Tuav

Trigger hom

Sab hauv, Phau Ntawv, Sab Nraud, Bus

Lub sijhawm nruab nrab

1-255

Calibration muaj nuj nqi

Qhib,

luv calibration nrog tag nrho cov zaus los yog dot zaus,

Thauj khoom

Kev ua lej

Kev nyeem ncaj qha, ΔABS, Δ feem pua

Ncua sij hawm teeb tsa

0-999, yam tsawg kawg nkaus daws teeb meem: 100us

Muab piv

10-bin sorting, BIN1-BIN9, NG, AUX

Bin txee

PASS/FAIL rau pem hauv ntej vaj huam sib luag, LED qhia

Internal nonvolatile nco

40 teeb ntawm LCRZ teeb tsa cov ntaub ntawv

Sab nraud USB nco

GIF cov ntaub ntawv

LCRZ teeb tsa cov ntaub ntawv

Cov ntaub ntawv xeem tuaj yeem khaws cia ntawm USB

nco ncaj qha.

Interface

I/O interface

HANDLER ntawm lub vaj huam sib luag nram qab

SCI

USB, RS232C

PCI

GPIB (optional)

NI

LAN

Nco interface

USB HOST (pem hauv ntej vaj huam sib luag)

General Specifications

Ua haujlwm kub thiab av noo

0 degree －40 degree , Tsawg dua lossis sib npaug li 90 feem pua ​​RH

Fais fab mov

Qhov hluav taws xob

99V-121V,

198V -242V AC

Ntau zaus

47Hz-63Hz

Kev noj haus

Max. 80 VAJ

Qhov Loj (W × H × D)

280mm × 88mm × 370mm (tsis muaj sheath)

369 hli × 108 hli × 408 hli

(nrog sheath)

Qhov hnyav

Kwv yees li. 5kg ua