CBB65A 3uF 450V S3, Low-Power Explosion-Proof Run Capacitor for Small Circulation Fans

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CBB65A 3uF 450V S3, Low-Power Explosion-Proof Run Capacitor for Small Circulation Fans

CBB65A 3uF 450V S3, Low-Power Explosion-Proof Run Capacitor for Small Circulation Fans: an explosion-proof run capacitor with wire leads for low-power single-phase motors, such as small circulation fans and compact blowers. Its 3uF value suits light starting and running duty.

Key Features:
• A 3uF value designed for light-duty starting and running.
• Low temperature rise keeps the part comfortable inside closed housings.
• A self-repairing metallized layer keeps the capacitor working after occasional overvoltage events.
• Low loss and high insulation resistance work together to keep capacitance stable as the unit ages.
• Wire leads make positioning easy when mounting space is limited.
• Good overload capability gives a margin against short-term current rises and voltage fluctuation.

Technical Specifications:
• Model: CBB65A; Capacitance: 3uF; Rated voltage: 450V; Safety class: S3
• Construction: explosion-proof body with wire leads
• Ask us for the full parameter sheet and test data for this model.

Typical Applications:
• Small circulation fans in homes and offices.
• Compact blowers in electronic and appliance cooling.
• Low-power appliance motors that use a small run capacitor.

Selection and Replacement Tips:

• Even small capacitance errors can change motor speed and noise, so match the original value.
• Always compare capacitance (uF), rated voltage (V) and terminal type with the original part.

Why Buy from Cixi Riyi:
• Proven uses: our capacitors serve washing machines, dryers, air conditioners, range hoods, water pumps, fans and other motors.
• Quality systems: the factory holds ISO9001 and ISO14001 certification, and the product range carries approvals such as CQC, TUV, VDE, IMQ, UL and CE; ask which certificate applies to this model.

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Product Parameters:

Technical parameter

Rated Voltage

 200VA~500VAC

Rated Frequency

 50/60Hz

Capacitance Range

 1~120μF

Capacitance Tolerance

 ±5%

Tangent of loss angle

 tanδ≤0.2% (20℃,100Hz)

Standing Voltage

 

Between Terminals

 2.0Un/2s( No flashover or permanent breakdown)

Terminals to case

 ≥2100VAC/2s(No dielectric breakdown or flashover)

Highest allowable voltage

 1.1times of rated voltage。

Maximum allowable circuit

 1.3times of rated circuit

Class of safety protection

 S2  、S3

Executing Standards

 IEC60252、EN60252、GB/T 3667.1、UL810

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