jb Amazing Capacitors for Audio Applications

 jb newly launched JAC, JAD, JAE, and JAF for Audio System. These series feature Bi-Polarized design, low dissipation factor, specially produced for Cross-Over Networks with high fidelity audio system, etc.
Want to know more of their impressive features? You got to check them out from our datasheet link on website: http://www.jbcapacitors.com/Aluminum-Electrolytic-Capacitors/

These four series are mainly used at audio converters and dividers, amp., automotive electronics products, speaker and so forth. 
Either you are interested in trying our capacitors out, or need extra info., please don’t hesitate to contact us! Trail order and free samples are always welcomed too. info@jbcapacitors.com

jb High Quality Motor Capacitors

★ Motor Capacitors 

AC induction motors, also known as asynchronous motors, use a rotating magnetic field to produce torque. 
Three-phase motors are widely used because they are reliable and economical. 
The rotating magnetic field is easily achieved in three-phase asynchronous motors because the phase angle offset between the individual phases is 120 degrees. 
However, single-phase AC motors require external circuitry which creates the phase angle offset in order to produce a rotating magnetic field. 
This circuitry can be realized using advanced power electronics, or more simply using a motor capacitor.

★ Widely Applications

Motor start and run capacitors are used in single-phase AC induction motors. 
Such motors are used whenever a single-phase power supply is more practical than a three-phase power supply, such as in domestic appliances. 
They are not as efficient as three-phase AC induction motors, however. 
In fact, single-phase AC motors are 2 to 4 times less efficient than three-phase AC motors, which is why they are used only for less powerful motors. 
Typical applications which utilize start and run motor capacitors include power tools, washing machines, tumble dryers, dishwashers, vacuum cleaners, air conditioners and compressors.

From jb Capacitors Company