Water Pump Motor Capacitor
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The CBB60 12uf 450V S0 C Oil Resistant is a running capacitor specifically designed for AC motors. Its primary function is to provide the necessary phase shift during motor startup and operation, ensuring smooth and efficient power output. Its oil-resistant properties allow it to maintain a long lifespan even in harsh industrial or oily environments.
The following are the core technical characteristics of this capacitor:
1. Electrical Parameters and Specifications:
Capacitance and Voltage: 12uf represents its actual energy storage capacity, which determines the motor's starting torque; 450V is the maximum operating voltage limit, ensuring electrical safety under mains voltage fluctuations.
S0 Safety Rating: This indicates that the capacitor is in a standard safety state (not fireproof or explosion-proof) in case of failure (requires external protection), suitable for integration into systems with existing protection measures.
C-class Lifespan Rating: Corresponds to the operating life rating in international standards, typically referring to 3,000 hours of continuous operation under rated conditions.
2. Structural Design: Fully Sealed Epoxy Resin Encapsulation
The interior is completely encapsulated with epoxy resin. This fully sealed structure completely isolates the capacitor from external moisture and dust. Even in humid environments with large temperature variations, such as water pumps or air conditioners, the internal metallized film will not fail due to oxidation, ensuring high stability of insulation resistance.
3. Material Advantages: Self-healing Performance and Low Loss
The capacitor's internal dielectric material has a "self-healing" function – when a small electrical breakdown occurs in the film, the metallized layer at the damaged area quickly evaporates, automatically restoring the insulation performance. This feature significantly improves the product's resistance to surge currents, making it extremely stable in frequently starting equipment (such as range hoods and fans).
4. Environmental Resistance: Special Oil-Resistant Treatment
This model features enhanced resistance to chemical corrosion in its casing and sealing materials. In kitchen exhaust systems or working environments with oil mist, ordinary capacitors' casings are prone to embrittlement and cracking, while this capacitor effectively resists oil contamination, preventing electrical short circuits caused by casing cracks.
5. Core Application Scenarios
Fluid Machinery: Various small electric water pumps and booster pumps.
Ventilation Systems: Industrial fans, air coolers, and high-suction range hoods.
General-Purpose Motors: Suitable for any AC asynchronous motor requiring phase splitting startup and having specific power factor requirements.
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Rated Voltage: |
200VAC~ 500VAC |
Rated Frequency: |
50/60Hz |
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Capacitance Range: |
0.8~ 120μF |
Capacitance Tolerance: |
±5% |
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Tangent of loss angle tan δ |
≤0.2% (20°C,100Hz) |
Standing Voltage: |
|
|
Between Terminals: |
2.0Un/2s( No flashover or permanent breakdown) |
Between terminals and case: |
≥2100VAC/2s(No dielectric breakdown or flashover) |
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Highest allowable voltage: |
1.1times of rated voltage |
Maximum allowable circuit: |
1.3times of rated circuit |
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Class of safety protection: |
S0,S3 |
Executing Standards: |
IEC60252、EN60252、GB/T 3667.1、UL810 |
CBB60 10+2.2UF C S0 500V Lead
CBB60 13uf B S0 450V Lead With Screw
CBB60 30uf C S0 450V Lead With Screw With Terminal Block
CBB60 40uf C S0 450V Lead
CBB60 10uf 450V S0 C 2+2 terminal
CBB60 10uf 450V S3 Explosion-Proof C Double White Wire
CBB60 12uf 450V S0 C Oil Resistant
CBB60 12uf 450V C S0 Double White Lead
12uf 450V C S0 double black lead
CBB60 15uf 450V S0 C 1+1 terminal
CBB60 20uf 450V Sheathed Wire
CBB60 30uF 450V S0 B Oil Resistant

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