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ET4501/4502/4510 台式 LCR 数字电桥操作手册
(2) Please do not switch the instrument frequently, which, otherwise, will cause the confusion of
internal data.
1.7 Other Characteristics of the Instrument
(1) Power consumption: less than 20W.
(2) Dimensions: 265mm * 105mm * 305mm (W *H*L).
2 简介
ET45 series desktop bridge incorporates 3.5-inch TFT display, user-friendly interface, and a
variety of measurement parameters into one body. It is convenient for users to carry out remote
control with USB and RS232 and also perform the sorting of components using handle. In
function, it can not only adjust the output frequency and test level, but also record the value of
components in the process of measurement. In the performance parameters, its basic accuracy
reaches 0.2%. This manual will take ET4501as an example.
● Measurement frequency up to 100kHz
● Test level 100 ~ 2000mV
●Support
the
measurement
resistance and electrolytic capacitor
●Internal
bias
(1mV-1500mV)
●Automatic identification of component
measurement
●3.5-inch TFT display, 5 and a half bits
display
●USB, RS232 communication interface,
Handle sorting
● Data recording function (maximum and
minimum values, average value)
型号
Digits
Main parameter: 5 digits; secondary parameter: 5 digits
Measurement
Main parameter: L/C/R/Z; secondary parameter: X/D/Q/θ/ESR
Parameter
Measurement
0.01μH - 9999H
Range(L)
Measurement
0.01pF - 99999μF
Range(C)
杭州中创电子有限公司
● Support SCPI communication protocol
● Provide system settings, which can configure
of
DC
language,
according to the needs of users.
voltage
output
● Basic accuracy 0.2%
● Manual and automatic range
● Be equipped with open circuit and short
circuit correction
● Comparator has sorting and alarm function
● Provide a variety of test ports
ET4501
buzzer,
screen
ET4502
brightness,
etc
ET4510
3
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