Introduction to the test content of Pattern Braided Sleeve

The Pattern Braided Sleeve is one of the basic semiconductor components, with current amplification function, and is the main component of electronic circuits. There are many types of crystal Pattern Braided Sleeve in my country, and the pin arrangement is different. When using Pattern Braided Sleeve with uncertain pin arrangement, it is necessary to measure and determine the appropriate position of each pin, or search the crystal transistor manual to determine the characteristics of the Pattern Braided Sleeve and the corresponding performance parameters and materials. The Pattern Braided Sleeve is woven with strong environmentally friendly PET wire drawing, with strong elasticity, wear resistance, Pattern Braided Sleeve grade and elasticity.

If the pointer is not placed at 0 but stops in the middle of the dial, the resistance at this time is the positive resistance of the Pattern Braided Sleeve. Generally, the lower the positive resistance, the better. If the positive resistance is 0, it means that the core tube is short-circuited and damaged. If the positive resistance is close, it means that the core tube is short-circuited. Short-circuited and open-circuited pipes cannot be used.

Electronic switch, the Pattern Braided Sleeve has a small resistance under the action of the positive working voltage, and is in the on-off state, which is equivalent to a connected power switch; under the action of the reverse current, the resistance is very large, and it is in the off state, like a disconnected power switch. Using the switching characteristics of the Pattern Braided Sleeve, various timing logic circuits can be constructed. Detection Pattern Braided Sleeve, which plays a detection role in the recorder.

Varactor Pattern Braided Sleeve, used in the high-frequency head of the TV. Limiting component, the Pattern Braided Sleeve manufacturer, after the positive guide is turned on, the positive voltage drop basically remains unchanged (0.7V for silicon tubes and 0.3V for germanium tubes. Using this characteristic, it can be used as a limiting component in the power circuit to limit the signal intensity to a certain range. Relay Pattern Braided Sleeve, the inductor of the switching power circuit is combined with the relay and other alternating current to play a relaying role.