ceiling fan capacitor
- Ref Price:
-
- Loading Port:
- China Main Port
- Payment Terms:
- TT OR LC
- Min Order Qty:
- -
- Supply Capability:
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Quick Details
Place of Origin: Anhui, China (Mainland)
Type: Polypropylene Film CapacitorModel Number: CBB61
Application: Fan
Package Type: Surface Mount
Capacitance: 1~15uf
Rated Voltage: 450V
Operating Temperature: -40~85
material: plastic
Packaging & Delivery
| Packaging Details: | standard export packing |
|---|
| Delivery Detail: | 10~25days(depends on quantity) |
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Specifications
1.low dissipation
2.high insulation resistance
3.self healing
4.steady performance
5.helpful for fan's starting and running CE UL certificated . Used for 50/60hz A.C single phase motor, especially for fan
Main Features:
1.Rated voltage: 200VAC,250VAC,400VAC,450VAC , 500VAC
2.Rated frequency: 50Hz(60Hz).
3.Rated capacitance: Between 1.0μF and 15μF
4.Withstand AC voltage between terminals: 1.75 times rated voltage for 2 seconds.
5.Withstand AC voltage between terminal and case: 2000VAC for 2 seconds.
6.Capacitance tolerance: Cn±5%.
7.Tangent of loss angle(tgδ): tgδ≤0.10% (at 50Hz)
Price term: FOB, CNF , CIF
- Q: Capacitance can pass high frequency resistance low frequency principle
- In a cycle of alternating current, due to the positive and negative charge of the capacitor, the direction of the current flowing through the circuit is changed, but because of the repeated charge and discharge of the capacitor, the circuit will always have a current through, Can make the AC through, which is the capacitance of the communication characteristics.
- Q: What is the principle of capacitance isolation?
- When the supply voltage rises in the reverse direction, the capacitor is charged in the reverse direction, and then the discharge is reversed. So the charge and discharge and the AC current is really the same, so the capacitor can pass the AC current.
- Q: What is the difference between the power capacitor and the complement?
- A total of three-phase compensation at the same time, sub-compensation is a single-phase compensation.
- Q: What is the difference between the reactor and the capacitor?
- Reactor is the inductive load, there are series and parallel in series, the series is mainly used to limit the short-circuit current, parallel mainly used for ultra-high voltage long-distance transmission, the compensation line capacitance. Capacitors are capacitive loads that are used primarily to compensate for reactive and energy storage. Inductance and capacitance combinations for filtering and so on.
- Q: How to judge the capacitor is good or bad?
- Due to the amplification of the composite transistor, the measured capacitance of the charge and discharge process to be amplified, so that the multimeter pointer increase the amplitude, so easy to observe. It should be noted that: in the test operation, especially in the measurement of small capacity capacitance, it is necessary to repeatedly change the measured capacitance of the pin contact A, B two points, in order to clearly see the multimeter pointer swing.
- Q: Does anyone know the difference between the stray inductance of the capacitor and the parasitic inductance?
- In the design of high-speed digital circuits, the parasitic inductance of the vias is often more harmful than the parasitic capacitance. Its parasitic series inductance will weaken the contribution of the bypass capacitor, reducing the filtering efficiency of the entire power system. We can use the following formula to simply calculate a parasitic inductance of a vias:
- Q: On the ground resistance, what role the capacitor
- Coupling: The capacitance used in the coupling circuit is called the coupling capacitor, which is used in the capacitive coupling amplifier and other capacitive coupling circuits to make use of this capacitor circuit.
- Q: How to identify high voltage capacitors is good or bad
- This is a special place for high voltage capacitors in microwave ovens. Because in this capacitor in parallel with a 10M capacitor. So the capacitor does not leak when the final resistance is 10M. Not infinity
- Q: Why does the circuit current gradually decrease when charging the capacitor?
- For the ideal capacitor, when the capacitor is charged, as the voltage across the capacitor gradually increases, the charging current will gradually decrease until 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:
