6 1/2 Bench LCR Meter Hi-accuracy 0.05% 200KHz Step 1mHz 7''TFTLCD DC Bias USB

Description

ET3502
ET35 series LCR digital bridge
s are
high-precision component parameter analyzer
s
making use of
automatic
balancing bridge principle, featuring 10 Hz~1
MHz testing bandwidth,
continuously adjustable frequency, 0.05% of basic measuring accuracy, automatic level control,
list scanning and position counting, which can provide accurate and complete measurement and
analysis for most components and materials, so it is wildly used in product R&D,
component incoming inspection and online product sorting.
Measured objects
v
Passive components:
i
mpedance parameter evaluation and performance analysis for capacitors,
inductors, magnetic cores, resistors, piezoelectric devices, transformers,
chip components and network components.
v
Semiconductor components:
C-VDC characteristics of varactors;
a
nalysis of parasitic parameters transistors
and integrated circuits
v
Other components:
i
mpedance evaluation of printed-circuit boards, relays, switches, cables, batteries, etc.
v
Dielectric materials:
d
ielectric constants and loss angle of plastic, ceramic and other materials;
v
M
agnetic materials:
e
valuation of magnetic permeability and loss angle of ferrite, amorphous bodies,
and other magnetic materials
v
Semiconductor materials:
d
ielectric constant, electric conductivity and
C-V characteristic of semiconductor materials
v
Liquid crystal materials:
d
ielectric constant, elastic constant and
other C-V characteristic of liquid crystal unit
Model description
Category
Model
Description
Basic model
ET3500
50 kHZ frequency range, 0.1% basic accuracy, 5 1/2 digit display
ET3500A
50 kHZ frequency range, 0.05% basic accuracy, 5 1/2 digit display
ET3501
100 kHZ frequency range, 0.05% basic accuracy, 5 1/2 digit display
Broadband precision model
ET3502
200 kHZ frequency range, 0.05% basic accuracy, 6 1/2 digit display
ET3503
300 kHZ frequency range, 0.05% basic accuracy, 6 1/2 digit display
ET3505
500 kHZ frequency range, 0.05% basic accuracy, 6 1/2 digit display
ET3510
1 MHZ frequency range, 0.05% basic accuracy, 6 1/2 digit display
Product features
v
0.05% basic accuracy or 0.1% basic precision
v
A maximum of 200 time/s measuring speed
v
Frequency measurement range of 10 Hz- 1
MHz
v
Amplitude of excitation signal 10 mV- 2 V adjustable
v
Internal
programmable DC bias voltage
v
External
additional DC bias voltage supported
v
Automatic level adjustment of voltage or current
v
V,I testing signal monitoring
v
10-point list scanning testing
v
10-grade sorting and counting
v
256 groups of correcting data for specified frequencies
v
7
”
LED display screen, Chinese and English
menu
v
USB, Ethernet, RS232, GPIB (not for ET3500), Handler interfaces
Main Specifications:
ET3510/ET3505/ET3503/ET3502
ET3501/ET3500A
ET3500
Measurable parameters
Cp-D/Q/G/Rp, Cs-D/Q/Rs,
Lp-D/Q/G/Rp, Ls-D/Q/Rs,
Rs-Xs, Z-θ, Y-θ, G-B
Measurement time mode
(Fast/medium)
200ms/500ms @ 10Hz
100ms/500ms @ 50Hz
20ms/200ms @
≥
100Hz
User-defined time
range
100ms/2000ms @ 10Hz
20ms/2000ms @ 50Hz
20ms/2000ms @
≥
100Hz
5ms/2000ms @
≥
1kHz
Frequency
(at a step of 1mHz)
10Hz-1MHz(ET3510)
10Hz-500kHz(ET3505)
10Hz-300kHz(ET3503)
10Hz-200kHz(ET3502)
ET3501: 10Hz-100kHz
ET3500A: 10Hz-50kHz
10Hz-50kHz
Testing signal level
(At a step of 1mVrms)
10mVrms to 2Vrms
100μArms to 20mArms
Constant voltage level
10mVrms-1Vrms
Constant current level
100μArms-10mArms
DC bias capacity
Internal -2V to +2V voltage bias
External bias input (within ±60V)
None
Internal resistance of signal source
30 Ohm or 100 Ohm, selectable
Basic accuracy
0.05%
0.1%
Display resolution
6 1/2 digit
5 1/2 digit
5 1/2 digit
Comparator
9 groups of qualified setting, one group of unqualified setting, one group of auxiliary setting
Calibration
Self-calibration, open circuit/short circuit frequency sweep, 100 groups of specified frequencies
List scanning
100-point list scanning testing
100-point list scanning testing
100-point list scanning testing
Storage device
Internal/USB storage device
Internal/USB storage device
Internal/USB storage device
Remote control
GPIB, LAN, RS232, USB, Handler
LAN, RS232, USB, Handler,
GPIB
optional
LAN, RS232, USB, Handler
General specifications:
Power voltage:
110V/
220V.AC ±10%,
50/60Hz;
Power consumption
:
<20W
Display
:
7
”
TFT LCD, with
a
resolution of 800*480
Interfaces
:
Ethernet, RS232, GPIB(not for ET3500), USB and Handler interfaces
Service environment
:
0°C-40°C
Sizes
:
330mm*285mm*136mm
(
L*W*H
)
Standard accessories:
Three-core power cord (US, Euro, AU or UK plug is available)
Kelvin clips
Lead-type testing clips (only for
ET3503，ET3505，ET3510)
Gilded short circuit bar (only for
ET3503，ET3505，ET3510)
Optional accessories:
GPIB cable
RS232 serial port line
USB cable
1m/2m test cable
Patch
testing clips
Patch testing clips (with cable)
Note:
1.W
ill ship
to
USA
via
DHL or Fedex
(not for PO Box or APO or FPO), delivery time is about
7 days.
2. Will ship via
express mail service
to Canada, Australia, New Zealand, Ireland, Austria, Belgium, Denmark, Germany, France, Finland, Luxemburg, Malta, Norway, Sweden, Swiss, Spain, Italy, UK, Japan, Korea, Thailand, Malaysia, Indonesia, Philippine and Singapore customers.
3. Customers from other countries pls contact us in advance to confirm different shipping charges before you order.