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| ET4401 LCR digital bridge is designed using automatic balance bridge principle component parameter analyzer, the tests of 100Hz ~ 10kHz bandwidth, frequency adjustable, 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. |
| BULLET POINTS: • Test frequency: 100Hz ~ 10kHz • Accuracy: 0.1%, 10 test frequency points • 6 fixed optional test level points • 5-digit display • 3.5 inch TFT LCD screen • Bias voltage:0～1500mV, 1mV continuous step adjustable • Component access automatic identification function • Comparator alarm and sorting function • DC resistance (DCR) function • Electrolytic capacitor function • Data logging function (max/min/average) • Automatic and manual range • Limit screening function • Open circuit/short circuit calibration function • Standard interface: RS232, USB Device |
 CAPACITANCE. INDUCTANCE.RESISTANCE MEASUREMENT Test frequency (HZ):(100.120.200.400.800.1K.2K.4K.8K.10K) (L):0.01μH~9999H (C):0.001pF~9999mF
(R):0.001Ω~9999MΩ
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 MEASURING DISPLAY SPEED 2 timels (slow) 4 times/s (medium) 8 timels (fast) |
 DATA RECORD With data record function, it can record the maximum value minimum value / average value. |
 WIDELY USED ET4401 LCR digital bridge can be usded in electronic equiptement repair,electronic engineering developement,R&D,teaching experiments |
 USB COMMUNICATION INTERFACE Available for PC connection and supports SCPI communication protocol |
 ADJUSTABLE STAND |
| SPECIFICATIONS: Test frequency (Hz):10 points(100.120.200.400.800. 1K.2K.4K 8K.10K.) Display precision:Main parameter: 5 digits; Secondary parameter: 5 digits Parameters:Main parameters: L/C/R/Z; Secondary parameters: X/D/0/ESR Range (L):0.01μH~9999H Range (C):0.001pF~9999mF Range (R)：0.001Ω~9999MΩ Basic accuracy:0.1% Measuring display speed:2 times/second (slow); 5 times/second (medium),10 times/second (fast) The internal bias:OmV-1500mV adjustable, 1mV step Excitation source level (Vrms):100mV,300mV,600mV,1V,1.5V,2V Calibration function:Open ,short circuit calibration Comparaton sorting:Tolerance range: -100%~+ 100%，with fixed points of 10%,25% and 50%;5 grade sorting, 3 grade qualified, 1 grade unqualified, 1 auxiliary grade. Communication interface:USB,RS232,Handler Other:DCR, electrolytic capacitor measurement mode, adjustable backlight brightness, Chinese and English interface |
PACKAGE LIST: 1 x ET4401 LCR Meter 1 x output power cord 1 x Communication test line 1 x test fixture/test cable 1 x User manual |
