Best Lithium Battery Tester Inductance Bench Digital Lcr Meter Multimeter

• Warranty: 1 Year
• Type: Finished Batteries Tester
• Test Region: Internal Resistance
• Application: Lithium-ion Battery
• Display Screen: 3.5” TFT LCD Screen
• Number of Display Digits: 5 Digit
• Model NO.: TOB-ET44/ET45
• Measured Parameter: L/C/R/Z
• Basic Accuracy: 0.10%
• Internal Bias: 0-1500mv Adjustable, at a Step of 1mv
• Signal Source Output Impedance: 30Ω,100Ω
• Interfaces: Standard: RS232, USB Device, Handler
• Transport Package: Standard Packing
• Trademark: TOB
• Origin: China
• Production Capacity: 5000set/Year

Product Description

Best Price Lithium Battery Tester Inductance Bench Digital LCR Meter Multimeter

ET44 series and ET45 series LCR digital bridge is designed using automatic balance bridge principle component parameter analyzer, the tests of 10 Hz ~ 100 KHz bandwidth, 0.1% of the basic classification function provided by the accuracy of measurement and instrument for the vast majority of components and materials to provide accurate and complete the survey and analysis, is widely used in product research and development, components such as incoming inspection, product online applications.
Product features
Model : TOB-ET44/ET45 series

ET44 Series	Measuring frequency up to 100 KHZ
	Test level 10 ~ 2000 mv
ET45 Series	Measuring frequency up to 100 kHz, Continuous adjustable frequency of 1Hz step by step
	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	10Points(100,120, 200,400, 800,1K,2K,4K, 8K,10K)	12Points(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 continuously adjustable, 1Hz step		10Hz ~ 20kHz continuously adjustable, 1Hz step	10Hz ~ 100kHz 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

PACKING: