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Quick Details

  • Place of Origin: Jiangsu, China (Mainland)
  • Brand Name: Eucol
  • Model Number: U2816A
  • Frequency: 20Hz - 200kHz, resolution:1mHz
  • Signal Level: 10mV-2.0V; resolution:1mV
  • Basic Accuracy: 0.05%, six digits resolution
  • Speed: 65 meas/second
  • Output Impedance: 10Ω, 30Ω, 100Ω
  • List Sweep: 10 points frequency, level,bias voltage/current
  • Display: 480 * 272, 5-inch TFT color screen
  • Comparators: 10 bins, PASS/FAIL LED display
  • Interfaces: RS232C/USB-HOST/USB-CDC/ USB-TMC/HANDLER

Packaging & Delivery

Packaging Details Carton Package Dimension: 48 (width)*45 (depth)*24(height) cm Net Weight: 5.0kg
Delivery Time in stock

 

Product Description

 

Features

  • Simultaneously display of four different parameters with flexible combinations
  • AC and DC parameters can be measured simultaneously without interference; self-demagnetization
  • High speed and efficiency measurement: Max. 65 meas / sec (with display)
  • Built-in bias voltage: -5V- + 5V; resolution: 1mV
  • Support DC source output: continuously adjustable independent voltage source -10V ~ 10V, resolution of 2.5mV, low noise
  • Auto DUT trigger function: the DUT can be measured once be trigger and the measurement results and discrimination will be displayed.
  • Flexible limit comparator: support tolerance mode, sequence mode and parameter exchange
  • Rapid and easy determination of Pass/Fail through multi-parameter test function 
  • Powerful list sweep function: mixed scanning of various excitation source and display of different parameters; also support multiple-channel scanners of devices
  • New graphical scanning functions: frequency / level / bias / DC source make nuanced analysis of elements
  • Complete user correction function: up to 32 dot frequency correction; can be applied to multi-channel scanning amendment for higher measurement consistency and repeatability
  • Rich communication interfaces: RS232C / USB-CDC / USB-TMC / HANDLER / GPIB
  • Multiple USB storage modes: CSV and TXT format for storing test data, BMP, PNG, GIF formats for stored on-screen images, U disk storage / recall setup files, U disk firmware upgrade
  • Storage / recall of Parameters: real-time storage of all parameters without losing after shutdown; supporting internal storage of 100 groups, external storage and recalling of 500 groups

 

Brief Introduction

U2816 Series Precision LCR Meter is a new generation of impedance test equipment with high accuracy, wide measurement range and six digits resolution. Being possessed with test frequency up to 200kHz, testvoltage of 10mV-2V, built-in typical DC bias and -10V-10VDC voltage source output, it can meet all requirements for measuring components and materials and provide guarantees for production line quality assurance, incoming inspection and laboratory precision measurements. Otherwise, the Handler, RS232C and GPIB interfaces as well as improved command system provided by the instrument make it easier to build the test system.

 

General Specifications

Temperature & Humidity

0°C - 40°C,  £90%RH

Power Requirements

Voltage

99V - 242V

Frequency

47.5Hz - 63Hz

Power

≤60 VA

Dimension(W×H×D)

350mm×120mm×360mm

Weight

approx. 3.5kg 

 

Specifications

 

Measurement function

Test parameter

|Z|,C,L,R, X, |Y|,B,G,D,Q,θ, DCR(option)

Basic Accuracy

0.05%

Measuring speed

Fast: 65, Med: 10, Slow: 5 (meas/sec)

Equivalent circuit

Series and Parallel

Ranging mode

Auto, Hold

Trigger mode

Internal, Manual,Auto, External and Bus

Correction

Open / short / load, 32 dot frequency correction

Graphic Scanning

(Optional)

Frequency, level, bias voltage / current, DC source

(Only U2816A is optional)

List sweep

10 points frequency, level, bias voltage / current, DC source

Monitor

480 * 272, 5-inch TFT color screen

Memory

Internal:100 groups

External:500 groups(U-disk)

Test signal

Test frequency

U2816A

50Hz – 200kHz

Resolution:1mHz

U2816B

50Hz – 200kHz

37 typical frequency

Output Impedance

10Ω, 30Ω, 100Ω

Test level

10mV – 2V, Resolution: 1mV

ALC function

10mV – 1V (no in U2816B)

Internal DC bias source

U2816A

-5V- +5V; resolution:1mV

U2816B

no

Built-in DC source (Option)

-10V - +10V; resolution: 2.5mV

Measurement display range

|Z|, R,X

0.01mΩ - 99.9999MΩ

|Y|, G, B

0.0001uS – 999.999S

C

0.00001pF – 99.9999mF

L

0.00001µH – 99.9999kH

D

0.00001 - 9.99999

θ(Deg)

-179.9° – 179.9°

θ(Rad)

-3.14159 – 3.14159

Q

0.01 - 99999.9

Δ%

-999.99% - 999.99%

DCR

1mΩ - 99.9999MΩ

(only U2816A is optional)

Comparator and interface

Comparators

10 bins, BIN0 - BIN9, NG, AUX

PASS / FAIL LED display

Interfaces

RS232C/USB-HOST/USB-CDC/

USB-TMC/HANDLER/GPIB(Options)

/SCNANER (Options)

 

 

 

 

 

 

Ordering Information

U2816A        Precision LCR Meter

U2816B        Precision  LCR Meter

 

Instrument Accessories

U26005             Four-terminal test fixture

U26011             Four-terminal Kelvin test cable

U26010             Gilded shorting plate

 

Optional accessories

U26006    Axial component test fixture (used in conjunction with U26005)

U26008    SMD component test fixture

U26009    SMD test tweezers

U10401    DCR measurement board

U10501    1A programmable DC bias current source

U10502    100mA programmable DC bias current source

U10503    Programmable DC voltage source, -10V - +10V

U10301    GPIB interface board

U10601    SCANNER interface board

U10201    Data Acquisition Software

 

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