Conditioner Capacitor (60uF, 450V, CBB65, 2+2 pins, d50, L125)

CBB65 Start-Run Capacitor 60 μF 450V (2+2 pins)

The CBB65 series metal capacitor with a capacitance of 60 μF and an operating voltage of 450V is designed for use in AC circuits. It is used for starting and maintaining the continuous operation of single-phase electric motors, compressors, and pumping equipment.

Key Technical Specifications

• Series/Type: CBB65 (start-run, non-polar, oil-filled)
• Rated Capacitance: 60 μF (uF)
• Operating Voltage: 450V (450 VAC)
• Capacitance Tolerance: ±5%
• Design: Metal cylindrical housing
• Terminal Type: 2 + 2 flat terminals (6.3 mm Faston)
• Housing Dimensions: Diameter 50 mm, length 125 mm
• Operating Temperature: from -25°C to +70°C

Application and Compatibility

The CBB65 60 uF capacitor is widely used in high-power domestic and industrial equipment:

• Outdoor units of domestic and semi-industrial air conditioners (split systems);
• Piston and rotary compressors for refrigeration equipment;
• Borehole, surface, and drainage pumps, pump stations;
• Industrial fans, concrete mixer motors, and machine tool equipment.

Installation and Maintenance Tips for Technicians

• Pre-replacement Check: Before removing the old capacitor, ensure the equipment is de-energized and discharge the capacitor using a resistor or an insulated tool to avoid electric shock.
• Terminal Connection: The "2+2" terminals are electrically connected within each group, allowing for convenient routing of the incoming line and the load (e.g., start and run windings).
• Specification Matching: A capacitance deviation within ±10% of the original part's rating is permissible. Do not install capacitors with a lower operating voltage (less than 450V).
• Sealing and Appearance: A swollen housing or oil leaks indicate drying out or a breakdown of the component—such a capacitor must be replaced immediately.