普通电容器常用i, ii, iii级,电解电容器用iv,ⅤⅥ级,选举取根据用途。
value, depending on the impedance of the work under ac voltage at the present, along with the working frequency, temperature, voltage, and the change of the measurement method, capacitance value will be change.
In practice, with the temperature increases, the pressure value will be lower.
Insulation resistance is bigger, the better.
So be sure to avoid work more on resonant frequency capacitance.
Three-phase ac regulated power supply price (3) Q value, also known as quality factor, is the reciprocal of loss factor.
Three-phase isolation transformer price (4) dielectric constant K, the capacitance of the different mainly fill medium, the volume of the relationship between the size of the dielectric constant of capacitance and dielectric absorption, the dielectric constant is large, can be integrated on the smaller size large capacity, but dielectric absorption is very serious.
electrolytic capacitor electrolytic capacitor suppliers, as the name suggests, find extensive use in electrolytic capacitor suppliers institutions. Since electrolytic capacitor suppliers has become much dependent on technology in today's world, there is wide use of such electrolytic capacitor.
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The rising electrolytic capacitor suppliers consciousness observed worldwide are expected to be key factors driving the demand for electrolytic capacitor suppliers electrolytic capacitor.
There are many advantages associated with .
While the productivity and efficiency benefits of automation are unequivocal for manufacturing electrolytic capacitor, the need for skilled humans to operate, utilize and advance technologies is equally unmistakable.