ET45 Series Desktop Digital LCR Bridge（ET4501/ET4502/ET4510） Capacitance Resistance Inductance Measure Bench LCR Meter with 3.5” TFT LCD Screen Measures Capacitance/Resistance(ET4502)

Data record function (maximum, minimum, average)Manual and automatic rangeWith open circuit and short circuit calibration function5 file comparator sorting and alarm function;3.5 inch TFT display, five showsSupport SCPI communication protocolCommunications: USB Device, RS232 , Handler, Provide the system Settings, can according to need to configure the Chinese or English, buzzer, screen brightness, etcGeneral technical specifications：Power voltage: 220V.AC/50Hz ±10%,OR 110V.AC/50Hz ±10%<;10W Display: 3.5” TFT LCD, resolution 480*320Interfaces: standard: RS232, USB Device, Handler ;Service environment: 0°C-40°CSizes: 265mm*105mm*305mm (L*W*H)Weight: 2.1 kgModel ET4501 ET4502 ET4510Testing frequency 10Hz ~ 10kHzContinuously adjustable 1Hz step 10Hz ~ 20kHzContinuously adjustable 1Hz step 10Hz ~ 100kHzContinuously adjustable 1Hz stepDisplay screen 3.5” TFT LCD screenNumber of display digits Principal parameter: 5 digitSecondary parameter: 5 digitMeasured parameter: Principal parameter: L/C/R/ZSecondary parameter: X/D/Q/θ/ESRMeasurement range L：0.001µH～9999HC：0.001pF～99.999mFR：0.0001Ω～99.99MΩBasic accuracy 0.1%Measuring display speed Slow、Medium、FastInternal bias 0-1500mV, 1mV Step, Continuous AdjustableTesting level 10mV~2000mV, Level 1mV step, Continuous AdjustableSignal source output impedance 30Ω、100ΩCalibration function Open circuit calibration, short circuit calibrationScreening 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 settingInterfaces standard: RS232, USB Device, Handler ;Others Support dc resistance (DCR)electrolytic capacitor measurement modelAdjust

• Measuring frequency up to 100 kHz,Continuous adjustable frequency of 1Hz step by step；
• Basic measurement accuracy of： 0.1%；
• Special function：automatic identification and measurement after components are connected;
• Test level 10~2000 mv, 1 Hz continuous adjustable；
• Internal bias voltage output:0-1500mV, 1mV Step, Continuous Adjustable DC resistance (DCR) measurement; Electrolytic capacitance measurement;