In fact, the working principle of the oil filter element is not complicated. During the operation of the engine, with the operation of the oil pump, the oil wi...
Capacitor troubleshooting (1) When the capacitor explodes and catches fire, immediately disconnect the power supply and use sand and a dry fire extinguisher t...
The role of capacitors:●Coupling: The capacitor used in the coupling circuit is called the coupling capacitor. This type of capacitor circuit is widely used in ...
Technical characteristics ●Filter paper: Oil filters have higher requirements for filter paper than air filters, mainly because the temperature of the oil vari...
(1) Nominal capacitance is the capacitance marked on the capacitor. But the actual capacitance of the capacitor isThe nominal capacitance is deviated, and the ...
The oil filter, literally, we can also see that it can play a filtering role. Indeed, the oil filter can filter out some impurities in the oil, so that the oil...
Two conductors close to each other sandwich a non-conductive insulating medium between them, which constitutes a capacitor. When a voltage is applied between th...
The oil filter, also known as the machine filter, is located in the engine lubrication system. The upstream of the machine filter is the oil pump, and the down...
The function of the gasoline filter is to filter out the moisture and impurities in the gasoline. When the engine is working, the fuel passes through the fuel ...
Supercapacitors, also known as electric double-layer capacitors and electrochemical capacitors, are a new type of electrochemical energy storage device with el...
1. Long-life electrolytic capacitors have positive and negative polarity, so they cannot be connected upside down when used in a circuit. In the power supply c...
Low-resistance aluminum electrolytic capacitors are usually made of metal foil (aluminum/tantalum) as the positive electrode, and the insulating oxide layer of ...