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Desktop LCR Digital Meters With Automatic Balance Bridge Principle

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Desktop LCR Digital Meters With Automatic Balance Bridge Principle

Name: Desktop LCR Digital Meters With Automatic Balance Bridge Principle
Brand: VICTOR
Price: 4090 USD

Quality Desktop LCR Digital Meters With Automatic Balance Bridge Principle for sale

Brand Name : VICTOR

Model Number : 4090A

Certification : CE

Place of Origin : CHINA

MOQ : 1pcs

Price : 4090A: USD128/pc;

Payment Terms : T/T, Western Union, L/C, Paypal

Supply Ability : 1000pcs available

Delivery Time : 5 to 30 days

Packaging Details : 6pcs/Carton; Carton Size: 103*45*45cm;20.5KG/Carton

LCD Display : 3.5 inch TFT Display

Size : 265mmx105mmx305mm

Material : Plastic, metal, silica gel

Product Name : Digital LCR Meter

Model No. : 4090A

Packing Details : 6pcs/Carton; Carton Size: 103*45*45cm;20.5KG/Carton

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Desktop LCR Digital Meters With Automatic Balance Bridge Principle

VICTOR 4090A LCR Meter Desktop Bridge LCR With Automatic Balance Bridge Principle Component Parameter Analyzer

Description

This series desktop bridge incorporates 3.5-inch TFT display, user-friendly interface, and a variety of measurement parameters into one body. It is convenient for users to carry out remote control with USB and RS232 and also perform the sorting of components using handle. In function, it can not only adjust the output frequency and test level, but also record the value of components in the process of measurement. In the performance parameters, its basic accuracy reaches 0.2%. This manual will take “Type A” as an example.

● Measurement frequency up to 100kHz

● Test level 100 ~ 2000mV

● Support the measurement of DC resistance and electrolytic capacitor

● Internal bias voltage output (1mV-1500mV)

● Automatic identification of component measurement

● 3.5-inch TFT display, 5 and a half bits display

● USB, RS232 communication interface, Handle sorting

● Data recording function (maximum and minimum values, average value)

● Support SCPI communication protocol

● Provide system settings, which can configure language, buzzer, screen brightness, etc according to the needs of users.

● Basic accuracy 0.2%

● Manual and automatic range

● Be equipped with open circuit and short circuit correction

● Comparator has sorting and alarm function

● Provide a variety of test ports

General technical specifications

Power voltage: 220V.AC/50Hz ±10%,OR 110V.AC(optional)
Power consumption: <10W
Display: 3.5” TFT LCD, resolution 480*320
Interfaces: standard: RS232(or 485), USB Device, Handler ;optional :GPIB,USB Host
Service environment: 0°C-40°C
Sizes: 265mm*105mm*305mm (L*W*H)
Weight: 2.1 kg

Standard accessories:

Three-core power cord
4-terminals of kelvin testing cable
Gilded short circuit bar

Optional accessories:

GPIB cable
RS232 serial port line
USB cable
2m/4m test cable
Lead-type kelvin testing fixture
SMD components t testing fixture
LCR testing pen/4-lines SMT components testing fixture
Kelvin testing fixture

Main technical indicators

Model	VC4090A	VC4090B	VC4090C	VC4091A	VC4091B	VC4091C
Testing frequency	10Points(100, 120,200, 400,800, 1K,2K, 4K,8K,10K)	12Points(100,120, 200,400,800, 1K,2K, 4K,8K,10K,15K, 20K)	16Points(100,120, 200,400,800, 1K,2K, 4K,8K,10K,15K, 20K,40K,50K,80K, 100K)	10~10KHz Continuously adjustable, a step of 1 Hz	10~20KHz Continuously adjustable, a step of 1 Hz	10~100KHz Continuously adjustable, a step of 1 Hz
Display screen	3.5” TFT LCD screen
Number of display digits	Principal parameter: 5 digit Secondary parameter: 5 digit
Measured parameter:	Principal parameter: L/C/R/Z Secondary parameter: X/D/Q/θ/ESR
Measurement range	L:0.001µH～99999H, C:0.001pF～99.999mF, R:0.0001Ω～99.999MΩ
Basic accuracy	0.2%
Measuring display speed	2 time/s (slow), 4 times/s (medium), 8 time/s (fast)
Internal bias	0-1500mV adjustable, at a step of 1mV.
Testing level	Six fixed level(0.1V,0.3V,0.6V,1V,1.5V,2V)			0.1~2V adjustable, at a step of 1mV.
Signal source output impedance	30Ω,100Ω
Calibration function	Open circuit calibration, short circuit calibration
Screening function	The limit range of screening can be set to -50%～＋50%, and the fixed points are 1%, 5%, 10% and 20%.
Comparator	5 groups sorting,3 groups of qualified setting, one group of unqualified setting, one group of auxiliary setting
Interfaces	standard: RS232(or 485), USB Device, Handler ;optional :GPIB,USB Host
Others	Support dc resistance (DCR), electrolytic capacitor measurement model,Adjustment of backlight brightness, Chinese and English are optional

Desktop LCR Digital Meters With Automatic Balance Bridge Principle

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