특징 (Features)
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광대역 주파수 제품구성 : 1MHz/5MHz/10MHz
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0.1%의 기복확도 및 6디지트분해능
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대형LCD
디스플레이 및 사용자 직관적인 인터페이스
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DUT
V/I모니터 및 완벽한 측정 기능
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PASS/FAIL
합불판정 및 알람부저
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DC저항 측정모드
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다양한 실험을 한번에 하는 멀티스템모드
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주파수vs
임피던스 / 측정전압 vs 임피던스 그래프
모드
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RS-232C/GP-IB
기본장착
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무료 소프트웨어 제공
상세설명 (Description)
The Smarter Way to Characterize
Component
|
Front
Panel |
Rear
Panel |
|
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The LCR-8000G Series LCR meter,
with test frequency up to 10MHz, provides accuracy, versatility and high
resolution for a wide range of component measurements, even including DC
resistance measurement and Voltage/Current monitoring. The Multi-Step function
allows on-screen programming of customized measurement sequence with Pass/Fail
indication. Each program includes 30 test steps and each test step can be set
with selected parameters and test limits. Under Multi-Step operation, a tedious
work routine can be done step by step automatically just at a press of a button.
With Graph Mode, LCR-8110G, LCR-8105G and LCR-8101G display the component
impedance response either over a wide range of test frequency sweep or over a
wide range of test voltage sweep in a graph chart. This gives an analysis result
of either impedance vs. frequency or impedance vs. applied voltage all at a
glance. GPIB and RS-232C interfaces are available as standard for instrument
control and test result display on the PC. The rich features of LCR-8000G Series
easily make your measurement tasks done at a very competitive
price. |
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Friendly Intuitive User
Interface |
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The LCR-8000G Series is
designed to perform precision impedance measurements over a wide frequency range
of 20Hz~1MHz for LCR-8101G, 20Hz~5MHz for LCR-8105G and 20Hz~10MHz for
LCR-8110G.The instrument is capable of measuring 11 different parameters
with0.1% basic accuracy, which meets the precision measurement requirements of
components and modules used in the RF circuits. The large LCD display with
single-layer operation menu of LCR-8000GSeries provides users with ultimate
convenience to plug and play without much learning time. |
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Pass/Fail Function with
Judgment Alarm |
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In the Pass/Fail test, primary
parameter measurement result is compared with user-defined limits and the pass
or fail result is then displayed. Three methods, including absolute limit,
percentage and delta limit, are available for Hi(high) and Lo(low) limit setting
based on the nominal test value. The Pass/Fail test checks whether the parameter
measurement result sits within the limits, then display "PASS" for within the
limits, or "LO" for lower than the low limit, or "HI" for higher than the high
limit. A scale and bar for displaying measurement result is shown at the center
of the screen to give a graphical identification, which greatly reduces
operator's load in a long time inspection work. This scale and bar also
facilitate the adjustment of the variable components. Either Pass or Fail result
can be set with a buzzer alarm, which makes component or material sorting easy
with sound identification. |
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Multi Step Mode
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The Multi-Step mode is capable
of running a series of measurements of a component at a number of user-defined
steps in sequence automatically. Total 64 programs can be saved into the
non-volatile memory, and each program contains up to 30 test steps. The
parameter and Hi/Lo limits can be set respectively for each test step. After a
program being properly edited, the instrument can run through all the
measurement steps either at a press of the button under the Manual Trigger
selection, or automatically run the program by detecting the connection of a DUT
under the Auto Trigger selection. When all the test steps are completed, the
screen shows the measurement reading of the parameter being selected for each
step with Pass, HI, or LO measurement result. |
|
Graph
Mode |
|
The graph function shows the
component characteristics in visual manner. Either voltage sweep or frequency
sweep can be selected for horizontal scale. Just select the parameter, and set
the start/stop voltage or the start/stop frequency of the sweep, LCR-8000G will
run through the sequence of measurements and show the results on a graph. This
graphical parameter measurement performs the characteristic verification of
components and materials over the response to the changes in AC test frequency
or AC test voltage without the need of complex programming of an external
controller. When the graph gets out of the vertical range, the LCR-8000G Series
can automatically adjust the scale to get full test information. On the graph
the marker operation is available for detailed
observation. |
사양 (Specification)
TEST FREQUENCY |
20Hz ~ 10 / 5 / 1 MHz, 5 Digits,
±0.005% |
INPUT IMPEDANCE |
100Ω |
BASIC ACCURACY |
±0.1% (R, Z, X, G, Y, B, L, C) |
TEST SPEED |
AC (>
2kHz) MAX: 75mS FAST: 150mS MEDIUM: 450mS SLOW: 600mS |
DC MAX: 30mS FAST: 60mS MEDIUM:
120mS SLOW: 900mS |
TEST SIGNAL LEVELS |
≦3MHz:10mV~2Vrms,
1mV/Step or 10mV/Step, 2%±5mV >3MHz:10mV~1Vrms,
1mV/Step or 10mV/Step, 2%±5mV |
SHORT CIRCUIT CURRENT |
Max. 20mA |
MEASUREMENT RANGES |
R, Z, X |
0.1mΩ ~ 100MΩ |
G, Y, B |
10nS ~ 1000S |
L |
0.1nH ~ 100kH |
C |
0.01pF ~ 1F |
D |
0.00001 ~ 9.9999 |
Q |
0.1 ~ 9999.9 |
θ |
-180° ~ +180° |
Rdc |
0.1mΩ ~ 100MΩ |
MEASUREMENT PARAMETERS |
Impedance (Z), Phase Angle (θ), Inductance
(L), Capacitance (C), AC Resistance (Rac), Quality Factor (Q), Dissipation
Factor (D), Admittance (Y), Conductance (G), Reactance (X), Susceptance (B), DC
Resistance (Rdc) |
SERIES OR PARALLEL EQUIVALENT
CIRCUIT |
C + R, C + D, C + Q, L + R, L + Q, L +
D |
SERIES EQUIVALENT CIRCUIT ONLY |
X + R, X + D, X + Q |
PARALLEL EQUIVALENT CIRCUIT ONLY |
C + G, B + G, B + D, B + Q, B + R, L +
G |
POLAR FORM |
Z + Phase Angle, Y + Phase Angle |
LCD DISPLAY |
320 x 240 DOT-MATRIX |
INTERFACE |
RS-232, GPIB |
POWER SOURCE |
AC 115V(+10% / -25%), 230V(+15% /
-14%) (Selectable), 50/60Hz |
DIMENSIONS & WEIGHT |
330(W) x 170(H) x 340(D)mm, Approx.
5kg |
OPTIONAL
ACCESSORIES
Accessory Model |
Brief Description |
LCR-8101G |
LCR-8105G |
LCR-8110G |
LCR-05 |
Test Fixture for axial & radial leaded components |
V |
△ |
△ |
LCR-06A |
Test Lead with Kelvin clip (4 wire type) |
V |
△ |
△ |
LCR-07 |
Test Lead with Alligator clip (2 wire type) |
V |
△ |
△ |
LCR-08 |
Test Fixture (Tweezers) for SMD/Chip components |
V |
△ |
△ |
LCR-09 |
Test Fixture for SMD/Chip components |
V |
V |
V |
LCR-12 |
Test Lead with Kelvin clip (4 wire type) |
V |
V |
V |
LCR-13 |
Test Fixture for SMD/Chip components |
V |
V |
V |
GTL-232 |
RS-232C Cable |
V |
V |
V |
GRA-404 |
Rack Adapter Panel (19", 4U) |
V |
V |
V |
GTC-001 |
Instrument Cart |
V |
V |
V |
GTC-002 |
Instrument Cart |
V |
V |
V |
Note " △ " means the accessories work with a frequency limitation (under
1MHz)
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