VICTOR 4091B LCR Meter Digital Bridge Capacitance Inductance Test Instrument

 

Notice:
  The standard package don't include batteries.

Because,the international air shipping forbid to ship liquid,powder and batteries,

we can not put them in the package box.

Hope you can understand buy them in your local store or supermarket.
At the same time, please forgive us that we are unable to provide the English user manual. 

If you need it, please contact the customer service after purchase.
Thanks for your support!

 

Features

The measurement frequency is up to 100kHz, and the step is continuously adjustable at 1Hz

Test level 10~2000mV, 1mV step continuously adjustable

Support DC resistance (DCR), electrolytic capacitor measurement Internal bias voltage output 10mV~1500mV

3.5-inch TFT display, 5-digit display Communication: USB Device, RS232 (or 485), Handle, GPIB (optional), USB Host (optional)

Data recording function (maximum, minimum, average)

Support SCPI communication protocol

Provide system settings, Chinese or English, buzzer, screen brightness, etc. can be configured according to needs

Basic measurement accuracy 0.2%

Manual and automatic range

With open circuit and short circuit calibration function

Comparator sorting (5 gears), alarm function

model	VICTOR 4090A	VICTOR 4090B	VICTOR 4090C	VICTOR 4091A	VICTOR 4091C
Test frequency	10 Points (100,120,200,400, 800,1K,2K,4K,8K,10K)	12 Points (100,120,200,400,800, 1K,2K,4K,8K,10K,15K,20K)	16 Points (100,120,200,400,800,1K,2K ,4K,8K,10K,15K,20K,40K,50K,80K,100K)	10~10KHz is continuously adjustable, 1Hz step	10~100KHz Continuous Adjustable, 1Hz Steps
Display screen	3.5 inch TFT LCD display
Display digits	Main parameter: 5 digits, secondary parameter: 5 digits
Measurement parameters	Main parameter: L/C/R/Z, secondary parameter: X/D/Q/θ/ESR
Measuring range (L)	0.01μH-9999H
Measuring range (C)	0.01pF-99.999mF
Measuring range (R)	0.0001Ω-99.999MΩ
Basic accuracy	0.2%
Measuring speed	2 times/second (slow speed), 4 times/second (medium speed), 8 times/second (fast speed)
Internal bias	0-1500mV adjustable, 1mV step.
Test level	6 fixed level points (0.1V,0.3V,0.6V,1V,1.5V, 2V)			0.1V~2V level is continuously adjustable, with 1mV step.
Signal source output impedance	30Ω、100Ω
Calibration function	Open circuit calibration, short circuit calibration
Filter function	The screening limit range can be set from -50% to +50%, among which the fixed points are 1%, 5%, 10%, 20%
Comparator sorting	Five grades sorting, three grades are qualified, one grade is unqualified, and one subsidiary grade
Communication Interface	Standard RS232 (or 485), USB Device, Handle, optional GPIB, USB Host
other	Support DC resistance (DCR), electrolytic capacitor measurement mode, adjustable backlight brightness, Chinese and English optional

Main technical indicators

 

General technical specifications

Power supply voltage: 220V.AC±10%, 110V.AC±10% (optional), 45~65Hz

Power consumption: <20W

Display: 3.5-inch TFT LCD screen, resolution 480×320, color 16M

Temperature range: operating state 10℃~+40℃, non-operating state -10℃~+60℃

Humidity range: within the range of 0~40℃, ≤90% relative humidity

Interface: standard RS232 (or 485), USB Device, Handle, optional GPIB, USB Host