How to improve the hit ratio of thin film capacitor capacity, I believe many people do not care about this problem, but this method has improved its use value, we might as well learn. It is clear that the central value of the winding capacity is also called the compensation system error value. It is

Varistors are represented by the letter "MY", if “J”is added to the household one, The letters W, G, P, L, H, Z, B, C, N, K are used for voltage stabilization, overvoltage protection, high frequency circuit, lightning protection, arc extinguishing, noise elimination, compensation, demagnetization, h

1. Test operationWhen the multipurpose electronic measuring instrument is adjusted to the appropriate resistance file, the red meter pen and the black meter pen are divided close to the two poles of the capacitance adapter of the measured safety gauge, and the marking value will slowly increase from

The concept of Capacitor BreakdownThe electric field strength of capacitance dielectric is limited. When the bound charge is separated from the atom or molecule to take part in the electric conduction, the insulation property is destroyed. This phenomenon is called dielectric breakdown.The reason of

Varistor is a SPD overvoltage protection device, which is an indispensable electronic component in power supply system. It has fast response rate, good absorbing ability of sudden wave, and good anti-burst function. Varistor 10D391K parameter varistor number: 1. Foot distance: 10 MMN 2. Potentia

When the CBB capacitor is in the long-term working environment, it will lead to the evaporation of the metallized coating, thus reducing the capacity. If the working temperature is relatively high, it will also cause the metallization coating to fall off.As a result of the failure of the CBB cap

In single-phase motor, another method of producing rotating magnetic field is called pole mask method, which is also called single-phase cover pole motor. This kind of motor stator is made into salient pole, there are two poles and four poles. Each pole has a small slot at the 1 / 3-1 / 4 full polar

ceramic capacitor or multi-layer ceramic capacitor, MLCC. It is also a kind of ceramic capacitor.Polarity is the difference between positive and negative poles. The non-polar nature is the capacitance without the positive and negative poles. Because of the importance of positive and negative electro

The dielectric strength of a high-voltage ceramic capacitor is the ability of a dielectric material to withstand the action of a high intensity electric field without being subjected to electrical breakdown, usually expressed by volts / Miles or volts / cm / cm / v / cm).When the external electric f

Through the concrete analysis of Flat Response algorithm and Decade Methods algorithm, we can find that these two algorithms have several shortcomings: 1) the choice of the algorithm is limited to a great extent by the capacitive types of the capacitors provided. If enough capacity is given and the