الوصف

***7 series LCR digital bridge is an intelligent component parameter measuring instrument based on micro-processing technology that automatically measures inductance L, capacitance C, resistance value R, impedance Z, quality factor Q, and loss tangent value D. Its work is stable and reliable, and the operation is simple. Its 0.1% basic accuracy and high resolution display will be of great help to the measurement of component quality and reliability. This instrument can be widely used in factories, colleges, research institutes, metrology and quality inspection departments to perform high-precision measurement of various component parameters. Due to the sensitivity of magnetic materials to current, this instrument has a constant internal resistance selection function. Generally, magnetic materials such as inductors and coils are best measured with a constant internal resistance method (constant current). The choice is *0 ohms or **0 ohms.

Measurement frequency
**0Hz、**0HZ、1kHz、*0kHz、20kHz、*0kHz、50kHz、**0kHz± 0.02 %

Displays the main parameters of the measurement range display
L 0.***1uH ~ ****9H
C 0.***1pF ~ ****9uF
R / Z 0.***1Ω ~ *9.**9MΩ
D 0.***1 ~ ****9
Q 0.***1 ~ ****9
Δ% ± 0.*1% ~ ± ***9%