round double coils air conditional capacitor

round double coils air conditional capacitor System 1

round double coils air conditional capacitor

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Climatic category	Rate voltage	Testing voltage T-T	Testing voltage T-C	Capacitance tolerance	Dissipation factor
-25/+70/21 -40/+85/21	370/440VAC	1.75Un/5S (2Un/5S)	2000V.AC/5s	±5% (±10%)	≤0.002 (100Hz)

category

Rate voltage

Testing voltage

T-T

Testing voltage

T-C

Capacitance

tolerance

Dissipation

factor

-25/+70/21

-40/+85/21

370/440VAC

1.75Un/5S

(2Un/5S)

2000V.AC/5s

±5%

(±10%)

≤0.002

(100Hz)

Capacitance range:2MFD-100MFD,15+5MFD-80+7.5MFD

Dimension(mm):D: Φ40-Φ60,H:60-150

Reference standard:UL810,IEC252,EN60252,GB3667

Certification:UL Construction,UL 10,000AFC,TUV,VDE

Safety grade:P1,P2.

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: Low voltage capacitor voltage 0.45 and 0.4 What is the difference between usage: Can be used in the low-voltage three-phase power lines on the line, but the level of different pressure, connected to the 400V line, 450V capacitor capacity is 79% of rated capacity, 400V capacitor capacity is rated capacity. In the use of life on the 450V longer than 400V

Q: What are the differences between capacitors and capacitors?: Capacitance is a large category, and capacitors are subclasses of capacitors. Capacitors can be divided into cbb capacitors, aluminum electrolytic capacitors, safety capacitors and so on. Different categories, the difference is still relatively large

Q: What is the phase-shifting capacitor, what is the difference between it and the general capacitor: As long as connected to the power, there is an electric field circuit, or how to move the electronic. Remember that the point of connection with the wire is equal, the beginning, the pole and the power of the positive potential, the lower plate and the negative potential, potential difference is not zero, the formation of electric field, electronic movement, The plates are connected by wires, and the electrons move through the wires. The answer is not the same Oh, the terminal distribution of the low-voltage power distribution room is thousands of capacitors Oh, is not the same! Answer Replenishment Phase Capacitor Cabinet Concentrates the compensation power factor at the low voltage side of the transformer.

Q: Capacitance can pass high frequency resistance low frequency principle: Capacitor has a direct effect on the direct current, refers to the DC current on the capacitor charge is completed, the circuit does not flow current. In the DC power supply just added to the capacitor, the circuit is a current flow, the current is the charge current of the capacitor.

Q: What is the difference between the reactor and the capacitor?: Reactor is the inductance ah, usually magnetic components plus winding wound, storage of magnetic field energy, the capacitor is stored in the electric field energy.

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: 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: 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:

Q: What is the capacitor, what is the use, where is there?: Capacitors are important devices in the power system to improve the power factor; in the electronic circuit is to obtain oscillation, filtering, phase shift, bypass, coupling and other major components of the role. Because the load used in the industry is mainly the motor inductive load, so the capacitor and the capacitive load to balance the power grid.

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