0936012963

Due to market price fluctuations, if you need to purchase or consult the price. You can contact us or emial to us:   sales@allicdata.com

0936012963 is a device used for measuring resistance, inductance, capacitance and distributed capacitance. It is used in research and design work, industrial production, and laboratory and metrological inspection. It is also frequently used in various systems for automatic testing and adjustment. The instrument has a wide range of applications, with high accuracy, wide measurement range, strong overload capacity, low drift and good stability.

The working principle of this instrument is to pass a certain frequency current through a test sample at a certain time interval and record the change of current and voltage values. A block diagram of the instrument is shown in Figure 1. The main circuit is composed of a current source, a test sample, a voltage detector and an amplifier, three measuring paths for voltage-voltage, voltage-current and current-current, three trigger circuits of frequency, phase and period, and a data processing and display circuit.

The current source is a stable, accurate and non-distorted AC source, which is used to provide the test power source for the test sample. The test sample is the device under test, which can be measured. Voltage and current detectors can measure test results. The amplifier is used to magnify DC signals to a level suitable for detection. The frequency, phase and period trigger circuits are used to generate the timing signal for each measurement cycle. The data processing and display circuit is used for data processing and displaying the result of measurement.

In the measuring circuit, after the current from the current source passes through the test sample, the voltage and current detectors will detect the voltage and current values of the test sample. The trigger circuits will then generate the timing signal for each measurement cycle. According to the corresponding timing signal, the voltage and current values from the detectors will be amplified, sampled, and converted into digital signal, and then sent to the data processing and display circuit. After data processing, the measurement result is displayed on the panel.

In short, the working principle of 0936012963 is to pass a certain frequency current through a test sample at a certain time interval and record the change of current and voltage values. The instrument has the advantages of high accuracy, wide measurement range, strong overload capacity, low drift and good stability, and can be widely used in the research and design work, industrial production, and laboratory and metrological inspection.

The specific data is subject to PDF, and the above content is for reference