Why jb CBB60 Motor Capacitors Ensure Reliable Motor Start-Up

1 comments 2025-6-23 15:30:27 views

jb cbb60 motor capacitor application video

Motor failure often begins with weak or inconsistent starting. For single-phase motors used in washing machines, pumps, and tools, startup stability is critical. That’s where jb’s cbb60 motor capacitors provide a reliable and long-lasting solution.

Built for dependable starts

jb’s cbb60 series (JFS-13 to JFS-21) is built with polypropylene film dielectric, known for excellent self-healing and thermal resistance. It’s designed to deliver stable power during motor startup and ensure long operational life.

Core technical specifications:

  • Capacitance range: 1μF – 100μF
  • Rated voltage: 250VAC / 450VAC
  • Operating temperature: -40°C to +85°C
  • Tolerance: ±5% (J) or ±10% (K)
  • Dissipation factor: ≤0.004 at 100Hz
  • Insulation resistance: ≥3000s
  • Safety features: Anti-striking current, strong overload capacity

These features make jb’s cbb60 ideal for demanding applications and repetitive start-stop environments.

Typical applications

jb cbb60 capacitors are used across a wide range of systems:

  • Washing machines
  • Water pumps
  • HVAC fan motors
  • Submersible and industrial electric tools

Their cylindrical plastic case allows for wire or pin terminals and flexible mounting options.

Why engineers choose jb

  • Each unit is 100% tested for capacitance and dissipation
  • RoHS-compliant and environmentally safe
  • Dimensional precision across all series
  • Trusted in global OEM and replacement markets

Choosing the right capacitor: cbb60 vs. cbb61 vs. cbb65

Model Case Type Capacitance Voltage Best For
cbb60 Round plastic 1–100μF 250 / 450VAC General motor start/run
cbb61 Square plastic 1–20μF 250 / 450VAC Fans, compact motor systems
cbb65 Oval metal case 2–100μF 370 / 450VAC Compressors, HVAC, dual-run

Reliable performance starts here

Weak startups lead to increased maintenance costs and performance loss. With jb cbb60 motor capacitors, you’re investing in stability, efficiency, and proven global quality.

View product series:
https://www.jbcapacitors.com/product-category/motor-capacitors/motor-running-capacitors/

Contact Us

Email: info@jbcapacitors.com
Website: www.jbcapacitors.com

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jb JFS Motor Capacitors Flexible MOQ

0 comments 2015-11-16 18:27:59 views

All jb Valuable Customers,
For jb  JFS motor capacitors(CBB60, CBB65, CBB61 Series), do you know we can support very low,
and very flexible MOQ? Such as CBB60 series, we can support  average MOQ 300pc each item, and our prices are on very competitive and reasonable level.

So if you are distributor for motor capaitors, or manufacturers for electric fan, ceiling fans, air-conditioners etc..please come to us to get best prices, OK? 

jb team are always here to offer you best one-stop service.

Website: www.jbcapacitors.com   Email: info@jbcapacitors.com   Skype: jbcapacitors

About Capacitors jb Capacitors Company  JFS  Motor Capacitors  CBB60  CBB65 capacitor  CBB61  flexible MOQ  

jb Customer's comment for jb film capacitors.

0 comments 2013-9-11 10:10:49 views
jb film capacitors use laser printing for marking, and due to advanced technology in epoxy coating, our capacitors' appearance looks much better than most of other vendor in China.
 
Many customers and lab's tested our quality, we received more and more feedback regarding our high quality film capacitors. 
 
Please check our website: http://www.jbcapacitors.com/ 
Please send your JFB metallized polyester capacitors and JFV X2 MKP capacitors inquiry to jb capacitors. Thank you.
 
From: Sergei
 
Dear May, 
 
We did tests as well with jb Capacitors from our foreigner colleagues, and we found that quality is very good, and one more thing--they Looks Nice which is also important!
So we decided to send you our order to see your proposition for full list, including items we asked you earlier, we will do this order at this time. 
 
 
Best Regards,
Sergei
 
Plastic Film Capacitors CBB21  CBB60  CBB65 capacitor  CBB81  CL11  CL21  Class X2  

jb Capacitors Company offer high quality Motor Start/ Run Capacitors ( CBB60 & CBB65 )

0 comments 2013-6-17 9:54:17 views

Our JFS Motor Start/Run Capacitors sell very good on EU and CIS markets due to our high quality, low prices and very good package.

Many customers buy one list from us with different values from 1uF to 100uF / 250VAC, 450VAC. 
We produce total 18 types, and below 4 types: JFS-A, JFS-6, JFS17, JFS-13 are the most popular types. 

JFS - Motor Starting Capacitor Features:
Electrical apparatue use metalized film with precisely quality control.
Low D.F. (dissipation factor), lower temperature rise.
High I.R. (insulation resistance) small size.
High safety & high reliability.
Durability and characteristics of frequency, etc.

Plastic Film Capacitors CBB60  CBB65 capacitor  jb capaictors  jb Class x2  

jb Capacitors Dual Run Capacitors

0 comments 2013-6-13 8:55:59 views

A dual run capacitor supports 2 electric motors, such as in large air conditioner or heat pump units, with both a fan motor and a compressor motor. The dual capacitor has 3 terminals labeled "C", "FAN", and "HERM" for the common, fan, and hermetic compressor connections.

Round dual run capacitors (shaped as round cylinders) are commonly used for air conditioning, to help in the starting of the compressor and the condenser fan motor. Dual capacitors come in a variety of sizes, depending on the capacitance (µF), such as 40 plus 5 µF, and also the voltage. A 440 volt capacitor can be used in place of a 370 volt, but not a 370 in place of a 440 volt. The capacitance must stay the same within 5% of its original value. An oval dual run capacitor could be used instead of a round capacitor, but the mounting strap should be changed to better fit the oval shape.

http://www.jbcapacitors.com/Plastic-Film-Capacitors/JFS-Motor-Capacitor.html

IEC/EN 60252-1 2001 specifies levels of protection for motor run capacitors
• P0 - no protection
• P1 - fail open circuit or short circuit
• P2 - fail open circuit only 

Plastic Film Capacitors jb  CBB60  CBB60 Motor capacitors  CBB65 capacitor  CBB81  CBB60 Plastic case  Plastic Film Capacitor  JFS  JFS motor starting capacitor CE approval  

jb What is CL11 , CL21, CBB21, CBB81, CBB60, CBB65 Capacitor ?

0 comments 2012-3-31 8:59:10 views

CL11 , CL21, CBB21, CBB81, CBB60, CBB65 capacitor is called in China.

CL11--Polyester Film Capacitor, green capacitors.  jb capacitors offer JFA series--Mylar polyester film capacitors.

CL21--Metallized Polyester Film Capacitors,  jb capacitors offer JFB and JFE series--Metallized Polyester Film Capacitors.

CBB21--Metallized Polypropylene Film Capacitors, jb Capacitors offer JFL series--Metallized Polypropylene Film Capacitors

CBB81--High Voltage Metallized Polypropylene Film Capacitors,  jb Capacitors offer JFP series--High Voltage Metallized Polypropylene Film Capacitors.

CBB60, CBB65--Motor Start capacitors, Motor run capacitors, jb capacitors offer JFS series--Motor starting film capacitors.

Welcome to visit jb capacitors company website : www.jbcapacitors.com

About Capacitors CL11  CL21  CBB21  CBB81  CBB60  CBB65 capacitor  jb Capacitors Company  Polyester Film Capacitor  Metallized Polyester Film Capacitors  High Voltage Metallized Polypropylene Film Capacitors  Motor Start Capacitors  
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