Hangzhou Zhongchuang Electron Co., Ltd.  

Product Name: Et1090A 3.5 Inches 5 Digit Cheaper Bench Lcr Meter Model NO.: ET1090A Customized: Customized Installation: Direct Connected Weight: 0-10Kg Power Source: 110V / 220V Warranty: With Warranty Environment: Room Temperature Type: Capacitance Resistance Inductance Tester Usage: Electric Component Tester Display: Digital Function: Components Tester Trademark: EAST TESTER Transport Package: Carton Box Specification: 44*34*22cm Origin: Hangzhou, China HS Code: 9031809090 Product Description This series the LCR digital bridge is designed using automatic balance bridge principle component parameter analyzer, the tests of 10Hz~100kHz bandwidth, frequency adjustable, 0.2% of the basic classification function.Measurement frequency up to 100kHzTest level 100 ~ 2000mVSupport the measurement of DC resistance and electrolytic capacitorInternal bias voltage output (1mV-1500mV)Automatic identification of component measurement3.5-inch TFT display, 5 and a half bits displayUSB, RS232 communication interface, Handle sortingData recording function (maximum and minimum values, average value)Support SCPI communication protocolProvide system settings, which can configure language, buzzer, screen brightness, etc according to the needs of users.Basic accuracy 0.2%ModelET1090AET1090BET1090CET1091AET1091BET1091CDigitsMain parameter: 5 digits; secondary parameter: 5 digitsMeasurement ParameterMain parameter: L/C/R/Z; secondary parameter: X/D/Q/θ/ESRMeasurement Range(L)0.01μH - 9999HMeasurement Range(C)0.01pF - 99999μFMeasurement Range(R)0.0001Ω - 99.99MΩBasic Accuracy0.2%Test Frequency (Hz)100~10kHz 10 point100~20kHz 12point100~100kHz 16 point10~10kHz 1Hz Stepping10~20kHz 1Hz Stepping10~100kHz 1Hz SteppingMeasurement Display Speed2 times/second (slow), 4 times/second (medium speed), 8 times/sec (fast)Internal Bias0-1500mV adjustable, 1mV steppingTest Level100mV,300mV,600mV,1000mV,1500mV,2000mV0.1V~2V adjusted ,1mV Stepping Correction FunctionOpen circuit correction, short circuit correctionScreeningfunctionThe screening limit can be set from -50% to + 50% with fixed points of 1%, 5%, 10% and 20%Selection of comparatorFive gear sorting, third gear qualified, one gear failed, one ancillary gearCommunication InterfaceStandard configuration: USB, RS232 (or 485), Handle interface; Optional: GPIB, USB HostOthersSupport DCR, electrolytic capacitor measurement mode, adjustable backlight brightness,(1) Power supply voltage range: 220V AC ± 10%, or 110V AC ± 10%.(2) Power supply frequency range: 45-65Hz.(3) Phase line L, zero line N, and ground line E of power input shall be the same as those of the power plug of this instrument.(4) The instrument has been carefully designed to reduce the clutter interference caused by the input at the AC power supply terminal. However, it shall be used in a low noise environment. If such is not the case, please install the power supply filter.WARNING: In order to prevent leakage from causing damage to the instrument or person, the user must ensure that the ground line of the power supply is reliably connected to the earth.(5) Power consumption: less than 20W.1.1General Technical SpecificationsPower supply voltage: 220V AC ± 10%, or 110V AC ± 10%, 45-65HzWorking environment: 0 ~ 40 ºC, relative humidity <80%.Storage environment: -10 ~ 50 ºC, relative humidity <80%.Dimensions: 265mm * 105mm * 305mm (width * height* depth).Mass: 2.3kg.Standard Accessories:Four-terminal-pair Kelvin test cable (35A51).Three-core power cord (30A51).One User Manual.Optional accessories:RS232 serial cable / USB data cable.Handle cable.Four-terminal-pair Kelvin test fixture (including short block)SMD component test fixture (including short block)