2018-3-27 14:11:36
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Did you heard Smart Speaker?
Smart Speaker is a built in artificial intelligence Voice Assistant Speaker, it can use enter features via voice to control home appliances and App.
It has started popular since end of 2017 year, even more is one of hot subject in CES exhibition 2018.
Google、Amazon and Samsung have published their new products of Smart Speaker.
Manufacturers, are you ready to participate this field?
jb Capacitors are ready to support professional and high quality audio capacitors for you!
The JFX / JSX audio capacitor is an excellent replacement for ERSE, Mundorf - MCAP MKP, Jantzen Audio, Mallory, BENNIC, SCR / SOLEN, Auricap, INTERTECHNIK, Ampohm serial audio etc.
It can deliver perfect sound performance for sure!
JFX & JSX FEATURES
Fast transitional design
High accuracy Accuracy ± 3%, ± 5%
Very low dielectric absorption coefficient
Very low scattering coefficient
Very low ESR
Very low inductance
Excellent pulse processing with high current
JFX datasheet:
http://www.jbcapacitors.com/pdf/JFX-Premium-Metallized-Polypropylene-Film-Capacitors-Axial.pdf
JSX datasheet:
http://www.jbcapacitors.com/pdf/JSX-Superior-Metallized-Polypropylene-Film-Capacitors-Axial.pdf
Welcome to send me your exact order or order FREE SAMPLES!
2018-3-20 8:39:23
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As you know, we provide many new kinds of audio capacitors. But the most popular ones are our JFX and JSX series.
We receive lots of re-orders every year from famous audio equipment manufactures.
JFX / JSX audio capacitor is an excellent replacement of ERSE, Mundorf - MCAP MKP, Jantzen Audio, Mallory, BENNIC, SCR / SOLEN, Auricap, INTERTECHNIK, Ampohm audio seriesetc.
It can deliver to you perfect sound performance for sure!
Welcome to send me your exact inquiry or ask for FREE SAMPLES!
| Series | JFX | JSX |
| Passive flammability | GB10191-88 IEC384-16 |
| Operating Temperature Range | -55℃～+85℃ |
| Capacitance range | 0.047~100uF | 0.1~100uF |
| Capacitance Tolerance | ±3%(E)、±5%(J) 1KHz |
| Rated voltage | 250V、400V、630V.DC |
| Withstand voltage | 1.5VR 5S | 1.6VR 5S |
| Dissipation factor | ≤0.0020 1KHz | ≤0.0010 1KHz |
| Insulate the electric resistance | ＞0.33uF ≥15000MΩ
≤0.33uF ≥5000 S | CR≤0.33μF, I.R≥15,000MΩ
CR>0.33μF, I.R≥5,000S |
| Leads Diameter | 0.6、0.8、1.0、1.2 Tinned Pure Copper | 0.8、1.0 Silver-plated Copper Wire |
| 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 |
| Application | Audio equipment, speaker, Amplifier |
| Test Review | Click on me | Click on me |
2018-3-13 13:44:57
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Dear Friends,
Good news for you！
Recently, jb Capacitors Company developed few series of axial aluminum electrolytic capacitors, especially for audio system.
High quality commitment, competitive prices supported during Spring Season. Any interest, please don’t be hesitate to contact our sales for best quotation.
We are ready here to offer you great services.
Email: info@jbcapacitors.com
Feacture:
- Bi-Polarized
- 105”C 1000 hours
- Different low Dissipation Fact MAX 4% at 1KHz/ MAX 5% at 1KHz/ MAX 10% at 1KHz/ or MAX 4% at 120Hz
- High-quality crossover non-polar aluminum electrolytic capacitors
Application:
- Specially produced for Cross-Over Networks with high fidelity audio system
- Product mainly used: Tube Amplifiers, Audio and HiFI Systems, Audio Converters and Dividers (partials), Audio amp, Automotive Electronics Products, speaker and so on
PDF datasheet link:
http://www.jbcapacitors.com/pdf/JAC-Bi-Polarized-Axial-Aluminum-Electrolytic-Capacitors-For-Audio-System.pdf
http://www.jbcapacitors.com/pdf/JAD-Bi-Polarized-Axial-Aluminum-Electrolytic-Capacitors-For-Audio-System.pdf
http://www.jbcapacitors.com/pdf/JAE-Bi-Polarized-Axial-Aluminum-Electrolytic-Capacitors-For-Audio-System.pdf
http://www.jbcapacitors.com/pdf/JAF-Bi-Polarized-Axial-Aluminum-Electrolytic-Capacitors-For-Audio-System.pdf
2018-3-13 11:43:42
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Today we introduce the Main Methods of Testing E-cap Lifetime.
Usually we have two methods for testing lifetime, please find more detail information as below:
1. Normal testing: (Periodic sampling is conducted every four months)
The environment temperature test: 20 ℃~25 ℃
Relative humidity: 45%-75%
Relative air pressure: 86kpa-106 kpa
Inspection items: High temperature 105 ℃ storage 3000 Hours
High temperature life test the durability: 3000 Hours
For above test, we have exact equipment for testing, after testing, the real test data can prove the product of real lifetime.
2. Destructive testing: (do the regular sampling inspection every 2 months)
Put the capacitors in the oven, the temperature raise 10 degrees (for example: if the capacitors' oringinal temperature is 105 ℃, it needs rise to 115 ℃).
let current go through (should be the capacitor's current), then the capacitors' lifetime will decay half. (it means, 3000 Hours becomes 1500 hours), after testing 63 days, will take out capacitors and see if it can still work or not.
You are kindly to check more E-caps information from our website:
http://www.jbcapacitors.com/Aluminum-Electrolytic-Capacitors/
From jb Capacitors Company
-- Just your best choice
