Item No.: XW-ET44/45 series
Application:XW New Energy provide bench digital LCR Meter for lithium battery. The LCR tester is suitable for resistance, capacitance and inductance testing.
Order(MOQ): 1 set;
Payment: T/T, Western Union, Paypal, L/C;
Product Origin: China;
Lead Time: 15days;
Note: XIAOWEI factory supports OEM.

Products Description

The XW-ET44 series and XW-ET45 series LCR digital meters are component parameter analyzers designed using the principle of automatic balanced bridge. Their testing bandwidth is 10 Hz to 100 KHz, and the basic grading function provides a measurement accuracy of 0.1%. The instruments provide accurate and complete measurement and analysis for the vast majority of components and materials, and are widely used in product development, component incoming inspection, product online testing and other application fields.

Technical Parameters

Product features
XW-ET44 Series	Measuring frequency up to 100 KHZ
XW-ET44 Series	Test level 10～2000 mv
XW-ET45 Series	Measuring frequency up to 100 kHz, Continuous adjustable frequency of 1Hz step by step
XW-ET45 Series	Test level 10～2000 mv, 1 Hz continuous adjustable
Common	Support dc resistance (DCR), electrolytic capacitor measurement
	The internal bias voltage output 0 mv～1500 mv
	3.5 inch TFT display, five shows
	Communications: USB Device, RS232 , Handle,
	Data record function (maximum, minimum, average)
	Support SCPI communication protocol
	Provide the system Settings, can according to need to configure the Chinese or English, buzzer, screen brightness, etc.
	Basic measurement accuracy of 0.1%
	Manual and automatic range
	With open circuit and short circuit calibration function
	Comparator separation (5), alarm function

Main technical indicators
Model	ET4401	ET4402	ET4410	ET4501	ET4502	ET4510
Testing 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）	10Hz ~ 10kHz	10Hz ~ 20kHz	10Hz ~ 100kHz
				continuously adjustable, 1Hz step	continuously adjustable, 1Hz step	continuously adjustable, 1Hz step
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～9999H, C：0.001pF～99.999mF, R：0.0001Ω～99.99MΩ
Basic accuracy	0.10%
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)			0.1V ~ 2V，continuously adjustable, 1mV step
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, USB Device, Handler ;
Others	Support dc resistance (DCR), electrolytic capacitor measurement model,Adjustment of backlight brightness, Chinese and English are optional

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