Test the reverse direction characteristic detection of neoprene zipper cable sleeve

With the rapid development of economy and society, the objects we use are also constantly changing. For example, Neoprene Zipper Cable Sleeve is an effective example. With the development trend of neoprene zipper Cable Sleeve, Everyone is getting more and more familiar with the neoprene zipper cable sleeve. What I want to tell you about the neoprene zipper cable sleeve manufacturer is the reverse direction detection of the neoprene zipper cable sleeve.

For positive direction characteristic detection, touch the black test pen of the digital multimeter to the positive pole of the neoprene zipper cable sleeve, and touch the red test pen to the negative pole of the neoprene zipper cable sleeve. If the pointer is not placed at 0 but stops in the middle of the dial, the resistance value at this time is the positive resistance of the neoprene zipper cable sleeve. Generally, the lower the forward resistance, the better. If the positive resistance is 0, it means that the die is short-circuited and damaged, and if the positive resistance is close to the maximum value, it means that the die is short-circuited, and the short-circuit and open-circuit pipes cannot be used.
Electronic switch, the neoprene zipper cable sleeve has little resistance under the effect of positive voltage, and is in the off state, which is equivalent to a connected power switch; under the effect of reverse voltage, the resistance is very large, and is in the off state. So far, like a broken switch, various sequential logic circuits can be formed using the switch properties of the neoprene zippered cable gland. Detector neoprene zippered cable sleeve, which acts as a detector in the recorder. Varactor neoprene zipper cable glands for use in TV tuners.
The metal reacts with O2 in the air to form an oxide film, and the iron oxide formed on the ordinary carbon steel continues to oxidize, causing the rust to expand continuously and form holes. In order to better protect the surface of carbon steel, paint or oxidation-resistant metal materials can be used for electroplating, but this is only a protective film. If the protective layer is damaged, the steel below will gradually rust.
In order to prevent further oxidation, the stainless steel plate has a uniform surface, and the gloss of the stainless steel plate surface can be seen through this oxide layer. If the surface is damaged, the steel surface will continue to repair itself with the air, thus forming a "passive film" to continue to play a protective role.
The neoprene zipper cable sleeve has the characteristics of corrosion resistance, rust resistance, and shielding of electrostatic induction, which can efficiently ensure the working efficiency of the car power circuit; the aged neoprene zipper cable sleeve can ensure that the wiring harness does not absorb dust, Makes the hood wiring harness bright as new.
Limiting components, after the positive guide of the neoprene zipper cable sleeve is turned on, the loss in the positive direction remains basically unchanged, and the silicon tube is 0.7V and the germanium tube is 0.3V. Using this feature, it is used as a limiting component in the power circuit. The strength of the data signal can be limited to the area, and the neoprene zipper cable sleeve, the inductor of the switching power supply circuit and the automobile relay can relay the AC current.