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Test frequency | 100Hz,20Hz 1KHz,10KHz 40kHz,100KHz | 100Hz,120Hz 1KHz,10KHz | 100Hz,120Hz 1KHz,10KHz 40kHz,100KHz | 100Hz-100KHz Continuously adjustable, 1Hz step | |||||
Basic accuracy | 0.3% | 0.2% | 0.2% | 0.2% | |||||
Display screen | 2.8 inches TFT LCD screen | ||||||||
Display digits | Main parameter:5 digits, Secondary parameter:5digits | ||||||||
Measurement parameters | Main parameter:L/C/R/Z, Secondary parameter:X/D/Q/θ/ESR | ||||||||
Electrolytic Capacitor Mode | √ | √ | √ | √ | |||||
DCR Mode | × | √ | √ | √ | |||||
Measuring range | L:0.000µH~2000H,C:0.000pF~20.000mF,R:0.0001Ω~20.000MΩ | ||||||||
Measuring display speed | 1 time/s (slow), 2 times/s (medium speed), 4 times/s (fast) | ||||||||
Internal bias | × | 0-500mV adjustable, 1mV step | |||||||
Testing level | 300mVrms;600mVrms | 100mVrms, 300mVrms, 600mVrms, 1Vrms | 10mV-1100mV adjustable | ||||||
Calibration function | Open circuit calibration, short circuit calibration | ||||||||
Screening function | Limit range of screening can be set to 1%-50%, and the fixed points are 1%, 5%, 10% and 20%. | ||||||||
Deviation measurement | Used for comparing and displaying deviation percentage of component and the set nominal value | ||||||||
Working temperature | 0℃~40℃ | ||||||||
Power | 2600mAh | ||||||||
Weight/Size of gift box | 900g/270*215*70mm | ||||||||
kit content | A handheld LCR(Built-in lithium battery), CD, Mini-USB communication cable, Power adapter, red/black rubber plugs-alligator clip test line, short-circuit bar, 4-terminal Kelvin test clip(optional for ET430, other models standard) |