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ET35 Series Benchtop High Frequency LCR Meter, LCR Bridge

Short Description:

ET35 series LCR digital bridge is a high precision component parameter analyzer designed based on the principle of automatic balance bridge. Its 10Hz~1MHz test bandwidth, frequency continuous adjustable, 0.05% basic measurement accuracy, automatic level control function, list scanning and file counting function provided by the instrument provide most components and materials. Accurate and complete measurement and analysis are widely used in product development, component inspection, product on-line inspection and other applications.


Product Detail

Product Tags

Product Features

¤ 0.05% basic accuracy.

¤ Measuring speed up to 200 times per second.

¤ 10Hz-1MHz Frequency Measurement Range, Continuous Adjustable, 1mHz Step.

¤ Test signal level 10 mV-2 V adjustable, 1 mV step-by-step.

¤ Internal Programmable DC Bias Voltage-2V~+2V.

¤ Supporting external DC bias voltage-60V~+60V.

¤ Supporting external current source.

¤ Automatic Level Adjustment of Voltage or Current.

¤ V, I and other test signal monitoring functions.

¤ 10-Point List Scanning Test Function.

¤ 10-grade sorting and counting function.

¤ 100 sets of self-calibration data.

¤ Automatic and manual range.

¤ 7 inch LCD display, Chinese and English interface.

¤ USB, LAN, RS232, GPIB, HANDLER interfaces.

Measurement Object

¤ Passive components: capacitors, inductors, magnetic cores, resistors, piezoelectric devices, transformers, chip components and network components impedance parameter evaluation and performance analysis.

¤ Semiconductor components: C-VDC characteristics of varactor diodes; parasitic parameter analysis of transistors or integrated circuits.

¤ Other Components: Impedance Evaluation of Printed Circuit Board, Relay, Switch, Cable, Battery, etc.

¤ Dielectric materials: dielectric constant and loss angle of plastics, ceramics and other materials evaluation of magnetic materials: permeability and loss angle evaluation of ferrites, amorphous and other magnetic materials.

¤ Semiconductor Materials: Dielectric Constants, Conductivity and C-V Properties of Semiconductor Materials.

¤ Liquid Crystal Materials: C-V Characteristics of Dielectric Constants and Elastic Constants of Liquid Crystal Units.

Application Area

¤ Electronic capacitors, substrates, PCB, antennas, ferrites, shock absorbers, SAR phantom materials.

¤ Aerospace/National Defense Stealth, RAM (Radar Wave Absorbing Material), Radome.

¤ Industrial Material Ceramics and Composites Automotive Parts and Coatings.

¤ Polymers and Plastic Fibers, Films, Insulating Materials.

¤ Hydrogel disposable diapers and soft contact lenses.

¤ Liquid crystal display.

¤ Other products containing such materials such as tyres, coatings, adhesives, etc.

¤ Study on Fresh Preservation (Deterioration) of Food and Agricultural Food, Microwave Food Development, Packaging and

Moisture Content Measurement.

¤ Water Content Measurement and Oil Content Analysis of Wood/Paper Products in Forestry and Mining Industry.

¤ Pharmaceutical and medical drug research and production, biological implants, human tissue characterization, biomass, fermentation.

Product Parameter

Model

ET3510

ET3505

ET3503

ET3502

ET3501

Test signal frequency range

10Hz-1MHz

10Hz-500kHz

10Hz-300kHz

10Hz-200kHz

10Hz-100kHz

Frequency Resolution and Accuracy

Resolution 1 mHz, accuracy 0.01%

Test parameters

Cp-D,Cp-Q,Cp-G,Cp-Rp,Cs-D,Cs-Q,Cs-Rs,

Lp-D,Lp-Q,Lp-G,Lp-Rp,Ls-D,Ls-Q,Ls-Rs,

Rs-Xs,|Z|-θr,|Z|-θd,|Y|-θr,|Y|-θd,G-B

Measuring display speed (> 100Hz)

Fast 50 times per second (20ms), moderate 10 times per second (100ms), slow 1.25 times per second (800ms)

Customized measurement speed(> 1kHz)

It can be set between 0.5 times per second and 200 times per second

LCR parameter display range

Cp、Cs:0.001000pF~99.9999F

Lp、Ls:0.001000nH~99.9999kH

Rp、Rs、|Z|、Xs:0.001000mΩ~999.999MΩ

G、B、|Y|:0.001000μS~999.999kS

θr:±0.000001rad~3.14159rad

θd:±0.000001deg~179.9999deg

D:±0.000001~9.99999

Q:±0.001~99999.9

Test signal voltage range

0~2Vrms

Voltage Resolution and Accuracy

Resolution 1 mV, accuracy 5%+5 mV

Test signal current range

100μArms~20mArms

Current Resolution and Accuracy

Resolution 10 μA, Accuracy 5%+50 μA

DC bias voltage source

Internal: - 2V ~+2V voltage bias, - 20mA ~+20mA current bias

External: - 60V ~+60V Voltage Bias

Internal resistance of signal source

30 ohms, 100 ohms optional

Basic accuracy

0.05%

Display resolution

6 1/2 digit

comparator

8 combination, 1 unqualified and 1 subsidiary

Trigger mode

Internal, manual, external, bus

Mathematical operations

Delta (absolute value), Delta (percentage), direct reading

Calibration function

Self-Calibration, Open Circuit, Short Circuit, Load, 100 Sets of Self-Setting Frequency Points

List scanning

10-Point List Scanning Test

Storage device

Internal /USB memory

Interface

GPIB、LAN、RS232、USB Host、USB Device、Handler,(3501 GPIB is the choice)

General Technical Specifications

¤ Power voltage: 220V.AC ±10%, 50Hz,Optional 110V.AC ±10%, 50Hz;

¤ Power consumption: <20W;

¤ Display: 7” TFT LCD, with a resolution of 800*480;

¤ Interfaces: Ethernet, RS232, GPIB, USB and Handler interfaces;

¤ Service environment: 0°C-40°C;

¤ Sizes: 330mm*285mm*136mm (L*W*H);

¤ Weight: 3.6kg.

Optional Accessories

¤ GPIB Cable (32P01);

¤ Rs232 Serial Port Line (32P04);

¤ USB Data Line (32P05);

¤ 2m/4m test cable (35P01);

¤ SMD patch element test fixture (35P02);

¤ LCR test pen/four-wire patch element test clamp (35P03);

¤ Kelvin Test Clamp (35P04).

Standard Accessories

¤ Three core power cord(30P04);

¤ Kelvin test clip(35P04)

ET1092 Series Benchtop High Frequency LCRMeter, LCR Bridge1
ET1092 Series Benchtop High Frequency LCRMeter, LCR Bridge2

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