jb JGX Gold Copper Tube and MKP Audio Film Capacitors

Attention our newest JGX Gold Copper Tube and MKP Audio Film Capacitors.

Luxury appearance, Stable performance, you will receive remarkable listening feeling with JGX.
This series is widely used in Audio Amplifiers!

We are aim to be leader in Audio Capacitors Industry in the world. Come to us, you will find all what you need.

jb Capacitors Company Spring Activity of Liannan Half Marathons in 2019

2019 Liannan Half Marathon was the second marathon organized by Liannan People's government, which was held on April 21, 2019.More than 8,000 runners around the country participated in the event, and some of runners among them from abroad like United States, Canada and Croatia. The event was helping promote tourism and cultural sectors in the city, as the runners would pass through a route which offers beautiful scenery along its sides.

Themed “happy run”, Representatives of colleagues in jb Capacitors Company attended the event as well. As an amateur, jb capacitors team has the chance to enjoy splendid natural scenery, taste local cuisine and delicacies displayed, and learn minority culture along the route. What’s a wonderful thing it is! But for jb Capacitors team, I think the most meaningful thing in this outdoor activity is beneficial to reduce office pressure. How do you think?

jb Invite You to Talk About Capacitors Brand

Do you know that there is a famous website has analysis on present competitive situation of Aluminum Capacitors? Aluminum Capacitors Market report provides the detail you need including market shares and developing growth rate of top-line vendors. According to the report, the leading vendor is including Nippon Chemi-Con, Nichicon, Rubycon, Panasonic, Vishay, KEMET, EPCOS and others. Moreover, they have started to invest in China to build their China-based facilities.

Turing to jb Capacitors Company, we are doing business in China for many years, we are familiar with the environment, law, human resource and so on. We even have Taiwan office and Hong Kong HQ. jb has grown year by year, and keeping our high quality with competitive price. jb is just your best choice.

Contact us for more products information.

jb High End Audio Capacitors—JFX & JSX

You may know we produce lots of capacitors. Their performance are well in every field. 
Today, I am going to introduce one kind of capacitor. 
They have good reputation in making audio equipment – JFX and JSX.
Our JFX and JSX series have got lots of approvals from many audio engineers
Our audio capacitors provide high sound quality with competitive prices
We have many manufacturers and distributors reorder every year.
If you are willing to know more about our JFX and JSX audio capacitor, please feel free to get on our website. There is more information you can find.
Or just send us a mail we will be glad to help you find the most suitable capacitors for you.

JFX & JSX FEATURES
. Quick transient design
. High Precise Capacitance ± 3%, ± 5%
. Very low Dielectric absorption factor
. Very low Dissipation factor
. Very low ESR
. Very low Inductance
. Excellent handling of high current audio pulses

jb JFX - Premium Metallized Polypropylene Film Capacitors

Are you looking for high quality Preminum metallized Polypropylene film capacitors? Used for high quality loud speaker , amplifier and high-end audio products!

make the sound perfect.

jb capacitors mightily recommend JFX series to you! ---Preminum Metallized polypropylene film capacitors, Axial.

  • Quick transient design
  • High Precise Capacitance ±3%, ±5%
  • Very Low Dielectric absorption factor
  • Very Low Dissipation factor
  • Very Low ESR
  • Very Low Inductance
  • Excellent handling of high current audio pulses

Don't hesitate to send your inquiry! This capacitor really can benefit you much!

jb SMD Electrolytic Capacitors Cross Reference

JB Aluminum Electrolytic Capacitors/SMD type and Chip type Cross Reference
Specification jb
capacitors
Nippon
Chemi-con
Nichicon Rubycon Panasonic Sanyo Elna Epcos Arcotronics
(kemet)
Maximum temperature Endurance
85C 2000hr. JCS MV UWX SEV EEE-x(A)S BSS RV3 B41112 EDK
UWR
105C 1000hr. JCK MKA ZT SKV EEEHA FSS RVS B41141 EDE
WT

 

jb Aluminum Electrolytic Capacitors Use Instructions

Aluminum electrolytic capacitors may cause an explosion, fire, or other serious trouble if not used under specified operating conditions. Please familiarize yourself with the instructions given below before using these capacitors Operating temperature and ripple current.

  • 1. Keep the operating temperature and ripple current in specified ranges. Applying an excessive current to a capacitor will overheat it, resulting perhaps in short-circuit, ignition, or other fatal fault.
  • 2. A capacitor is also a heating component itself. Please be on guard, remembering that it heats up the inside of the equipment. Run the unit under normal conditions and check the temperature of the surroundings of the capacitor.
  • 3. The permissible ripple current tends to decline with a rise in the atmosphere temperature (the temperature of the surroundings of the capacitor). Consider a permissible ripple current at the maximum predictable atmospheric temperature. Allow also for the changes in frequency.

Applied voltage and connections

  • 1. Capacitors have polarity. Applying a reverse voltage or AC voltage to a capacitor may cause a fire or other fatal fault.
  • 2. Use a bipolar capacitor for circuits whose polarity reverses. However, in this case, like any other case,refrain from using such a capacitor in AC circuit.
  • 3. When an AC component is superimposed on a DC voltage, prevent the peak value from exceeding the rated voltage. An excessive voltage may cause a short-circuit, fire, or other fatal fault.
  • 4. When connecting more than one capacitor in parallel, consider the resistance of the wiring. Establish the connections so that the wiring resistance will be equal at every capacitor.
  • 5. When more than one capacitor is connected in series, all capacitors must be of identical ratings. Then connect the balancing resistors in parallel. At that time, design the circuit so that the voltage levels applied to all capacitors become equal.Check that the voltages applied to capacitors do not exceed a rated voltage.
  • 6. Do not use such a capacitor for a circuit that is repeatedly charged and discharged quickly. If you are to use such a capacitor for a welding unit or for other charging and discharging purposes, use a capacitor designed on a separate basis.
  • 7. Even slow recharging may shorten the service life of a capacitor if its voltage changes greatly. Check it sufficiently as installed on a larger machine or consult Capsun.

Capacitor insulation

  • 1. Do not connect the blank terminal (reinforcing terminal) of a multi-terminal (three- or four-terminal) product of the snap-in type to another circuit. It may cause a short circuit.
  • 2. The external sleeve of the snap-in type has no insulator. If you need a sleeve with an insulator, consult Capsun.
  • 3. Ensure a completely open circuit between the case and the cathode terminal, and between the anode terminal and circuit pattern

Operating conditions

  • 1. A splash of water, salty water, oil or other electrically conductive liquid on a capacitor or using a capacitor when it has dew on it may cause a breakdown. Oil on the rubber sealing or safety vent may cause a decline in airtightness. Do not use a capacitor with liquid on it.
  • 2. Do not use or leave a capacitor in a place where there is a hydrogen sulfide, nitrous acid, sulfurous acid, chlorine, bromine, or other halide compound gas, ammonia, or other hazardous gas. The ingress of any of the aforementioned gases into a capacitor may corrode it. Avoid fumigating and spraying an insecticide as well.
  • 3. Do not use or leave a capacitor in a place exposed to ozone, ultraviolet ray, or radiation.
  • 4. Do not use a capacitor in a place where vibration or impact is excessive.

Installa tion Before installaton

  • 1. Do not reverse the polarity. Do not use a capacitor to which a reverse voltage is applied, even if it looks problem-free. It must be greatly damaged.
  • 2. Do not tighten the curled part (case sealed part) with a mounting fitting or otherwise stress it. Any such practice may cause a liquid leak or sleeve breakage.
  • 3. Dropping or otherwise impacting a capacitor may result in a decline in its electric performance,causing a breakdown. Therefore do not cause an impact on it.
  • 4. Do not reuse a capacitor which has been installed on a machine and energized. No capacitor can be reused except for those removed to measure their electric performance for a periodic checkup.

Method of installation

  • 1. Do not make the safety vent (cap side) of a screw terminal type face downwards. The safety vent may let the electrolyte or compound leak.
  • 2. Do not install a wiring or circuit pattern near the safety vent. When the safety vent is activated, the electrolyte may jet out, resulting in a fire or other secondary accident.
  • 3. Avoid installing a heating part around a capacitor or in back of a printed wiring board (beneath the capacitor).
  • 4. Do not hamper the activation of the safety vent. Above the safety vent (where a screw terminal type is installed on the terminal side, or snap-in type on the case bottom), allow for the following clearances.

 

jb Condensadores Polipropileno Metalizado X2

jb compañía condensadores producir  condensadores X2 película con UL, aprobaciones VDE. ampliamente utilizado en la central de medida,
el poder de proveedores y aplicación de la luz.
 
JFN--condensador de película de polipropileno metalizado
Hoja de datos: http://www.jbcapacitors.com/pdf/JFN-X2-Metallized-Polypropylene-Film-Capacitor-8-approvals.pdf
Cruz Arcotronics R46, Epcos B81130, Vishay MKP3382, Wima MP3, Panasonic ECQU.
corto plazo de tiempo: unos 6 ~7 semanas

jb Main Products

jb конденсаторы сосредоточиться на алюминиевых электролитических конденсаторов типа стандартных SMD с 1980 года, высокое качество с самым лучшим ценой.

Многие свободные руки автопроизводителей телефон купить от JB.

  • JCS --Алюминиевый электролитический конденсатор SMD типа 2000h на 85C
  • JCK-- Алюминиевый электролитический конденсатор SMD типа 1000h на 105C

Перекрестная ссылка: Nichicon, Rubycon, Panasonic, Sanyo, Элна ....

Время: около 6 ~ 7 недель
Learn more:http://www.jbcapacitors.com/

About jb Capacitors

Specialized in manufacturing full series of Plastic Film Capacitors & Snap-in, Screw & Lug type Aluminum Electrolytic Capacitors. These products have been widely using in consumer's electronics, data processing, telecommunication, and industrial control's equipments. It is our commitment to offer our customers the best quality products with fast delivery and the best after sales services.

jb Capacitors has been producing film capacitors since 1980. We offer all kinds of film capacitors, polyester, polypropylene, polystyrene, epoxy dipped type, box type, X2, X1 class, high voltage film capacitors up to 2000VDC, besides winding technology and stacked technology are both available. Our film capacitors are famous for high quality, short lead time and very competitive prices.

jb Capacitors produces many kinds of motor starting capacitors, with high safety, high reliability, low dissipation factor and low temperature rise.

jb Capacitors has 30 years production experience on large can (snap in, screw, and lug type) aluminum electrolytic capacitors. We sell top quality with reasonable prices. Our SMD aluminum electrolytic capacitors 105'C and 85'C lead time is very short and prices are the best in the market. Monthly output for SMD electrolytic capacitors can meet 30 millions.
Learn more:http://www.jbcapacitors.com/