jb Introduces JSW-G Motor Torque Multiplier for Oversea Customers

jb keeps expanding our production line and launching more product support to our oversea customers. Today we also increase a new product called JSW-G (SPP6) motor torque multiplier (hard starter). Whose case size is 46X86mm, capacitance range 130uf-156uf , rated voltage 115VAC -277VAC, increased torque 200% - 500% and recommended range 1/2-4HP. It mainly applies to start the heavy duty motors on compressors heat pump, air conditioning, freezers, refrigerators etc. When motor starting, it provides higher torque.

jb Capacitors Motor Start Capacitor

Start capacitors above 20 microfarads (µF) are always non-polarized Aluminum Electrolyic Capacitors with non solid electrolyte and therefore they are only applicable for the short motor starting time.

Start capacitors briefly increase motor starting torque and allow a motor to be cycled on and off rapidly. Start capacitors have ratings above 70 microfarads (µF), with four major voltage classifications: 125 V, 165V, 250 V, and 330 V. A start capacitor stays in the circuit long enough to rapidly bring the motor to 3/4 of full speed and is then taken out of the circuit, such as by a centrifugal switch that releases at that speed. The motor after that runs more efficiently with a run capacitor.

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

jb Tells You What is CBB60 Stands for ?

According to the provisions of China’s national standard GB2470-81, the capacitor named product 
model generally consists of the following four parts:

Part I: The letter represents the name, the meaning of C is a capacitor.
Part II: with letters material.
Part III: numerical classification.
Part IV: The digital serial number.

For example: “CBB60” Capacitor
C – meaning Capacitor
B – meaning the Dielectric is a non-polar organic film
B – meaning the Dielectric material is polypropylene
60 – meaning Plastic can motor run capacitor Broadly applied to starting and running of  AC single-
phase motors at 50/60Hz frequency for AC motor, electric engine, water pump, generator and high 
efficiency compressors of refrigerators etc.