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Air Conditioning Capacitors Single/Dual

In HVAC and air conditioning systems, the AC capacitor plays a critical role in powering the compressor motor and condenser fan motor by providing the necessary electrical boost during startup. Once the capacitor delivers this initial surge of energy, it recharges and remains ready to supply additional power as needed. A dual-purpose capacitor efficiently combines the functionality of powering both the compressor motor and the condenser fan motor, optimizing space within the appliance while ensuring reliable performance. Available in: Dry Type Single as usual as dual capacitors
Group 19 (1)
Air Conditioning Capacitors Single/Dual

Key Features

Burst-proof

Burst-proof construction with rugged metal top assembly

Self-Healing

Self-healing MPP film technology for longer operational life

Efficiency

Low tangent loss ensuring reduced power consumption

Flexibility

Available in single and dual capacitor configurations

Applications

Air Conditioner Single Capacitor
Air Conditioner Single Capacitor
Compressor Capacitor
Compressor Capacitor
Air Conditioner Dual Capacitor
Air Conditioner Dual Capacitor

Technical Specifications

Feature / Parameter Technical Details
Available Ratings – Single
20 MFD to 80 MFD
Available Ratings – Dual
20+(2/4/6) µF to 80+(2/4/6) MFD
Capacitance Tolerance
+/- 5%
Rated Voltage
440 Volts
Rated Frequency
50 / 60 Hz
Power Factor / Tangent Loss Angle
0.002
Operating Temperature Range
-25°C to +85°C
Dielectric
Metallized P.P. Film
Encapsulation
Polyurethane Resin
Case Material
Aluminium Can
Insulation Voltage between Terminals
1.5 x Rated Voltage AC
Insulation Voltage between Case & Terminals
2000 VAC
Terminals
Flexible Wire Type
Polarity
Can be connected either way
Safety Class
P0
Standards
IS 2993 – 1998
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  • FAQs

Helping You Make the Right Choice

What is the advantage of using a Dual Capacitor?
A Dual Capacitor combines start and run functions in a single unit, reducing the need for multiple components and saving space in the equipment
They are widely used in air conditioners, washing machines, and other appliances with motors requiring both starting and running support.
Dual Capacitors typically have three terminals: a common terminal (C), a fan terminal (F), and a hermetic terminal (H) for easy wiring.
Yes, a damaged Dual Capacitor can prevent the motor from starting or running, leading to appliance malfunction.