round generator capacitor

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Quick Details

Place of Origin: Anhui, China (Mainland)
Brand Name: MASCOTOP
Model Number: CBB60
Type: Polypropylene Film Capacitor
Application: electric fan,electric pump,
Capacitance: 16uf,20uf,24uf,30uf
Rated Voltage: 350V,450V
Operating Temperature: -40~85 degree centigrade
Port: Ningbo,Shanghai or other ports
Packaging & Delivery

Packaging Details:	standard export carton
Delivery Detail:	15-25days

Specifications

1.low dissipation
2.high insulation resistance
3.good self-healing character
4.steady electricity performance

1. low dissipation ,high insulation resistance,good self-healing character,steady electricity performance,anti-striking current strong over-carrying capacity, rectangular burning-proof case and epoxy resin to seal.

2. applied in electric fan,electric pump,etc for the help of motor's starting.

3. many types can be produced accordind to customer'demands.

4. Executing Standards:IEC60252,UL810.EN60252,VDE0560-8,GB3667.1-2005

5. Capacitance Tolerance:±5%or fulfilled upon request.

Q: Is the capacitor attached to the carbon foil positive?: The above-mentioned positive and negative electrodes are wound around their central axis, and the core of the aluminum electrolytic capacitor is formed. Then, the core is placed in an aluminum shell and the aluminum electrolytic capacitor is formed.

Q: What are the differences between capacitors and capacitors?: There is a capacitor is a unit of the capacitor is a substantial object ah

Q: Use capacitance to do transformer how to calculate: Capacitance buck method: For example, we will be a 110V / 8W bulb and a 1uF capacitor in series, received 220V / 50Hz AC voltage, the light bulb is lit, the normal brightness will not be burned. Since the 110V / 8W bulb requires a current of 8W / 110V = 72mA, it is consistent with the current limiting characteristics of the 1uF capacitor.

Q: What is the principle of capacitance isolation?: When the capacitor is connected to the AC circuit, there is also a charging process in which the charge is stopped when the capacitor voltage is equal to the supply voltage, and then the power supply voltage drops and the capacitor begins to discharge.

Q: What is the difference between the reactor and the capacitor?: Capacitors in order to boost, so that the voltage ahead; reactor in order to buck, so that the voltage lag; they are in the system are reactive power, improve power quality

Q: Why some Y capacitor is very small, and some Y capacitor is very large?: They all belong to the safety capacitor, which requires the capacitance value can not be too large, and the pressure must be higher. Under normal circumstances, work in the subtropical machine, the required leakage current can not exceed 0.7mA; work in the temperate machine, the required leakage current can not exceed 0.35mA. Therefore, the total capacity of the Y capacitor is generally not more than 4700PF (472).

Q: On the ground resistance, what role the capacitor: High-frequency vibration elimination: the capacitor used in the high-frequency vibration circuit called high-frequency vibration capacitor, in the audio negative feedback amplifier, in order to eliminate the vibration may occur high-frequency self-excited, the use of this capacitor circuit to eliminate the amplifier Possible high frequency whistling

Q: How does the capacitor work? What does it do?: The other is the signal filter, that is, the case of alternating current, but also in the AC electrode polarity changes in the process of continuous charge and discharge, in order to AC, if not the capacitance of the two sheds with the amount of change, no matter how the AC can not pass.

Q: Why does the circuit current gradually decrease when charging the capacitor?: due to the increase in the number of charge, the electrostatic field field strength will gradually increase, increasing the field strength caused by the absorption of electrons to produce exclusion, So that the number of adsorbed charges gradually reduced, the number of charge to reduce the performance of the phenomenon that the charging current is gradually reduced. When the number of charges on the two electrode plates of the capacitor reaches a gradually increasing field strength constraint, the amount of charge is not increased and the equilibrium state is reached, that is, the charge saturation current is zero.

Q: What is the use of capacitors?: As a passive component of the capacitor, its role is nothing more than the following; applied to the power circuit, to achieve bypass, decoupling, filtering and energy storage role, the following classification:

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