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this 20 kVA rated choke operates at 60 Hz with a 5% impedance to effectively suppress current harmonics and reduce harmonic distortion
Applying 230V power will cause immediate winding failure and potential control board damage
verify the control requirements of your specific project
Key Benefits: Precise Actuation: Provides consistent opening and closing to stabilize refrigerant cycles and maintain system pressure regulation
Easy Retrofit Integration: Small footprint and wall-mount design with a simple terminal strip interface simplify replacement in existing control panels
Dwyer Instruments ADPS-03-2-N Pressure Switch 320735-701 this 20 kVA rated chokeThe Dwyer ADPS 03 2 N is a field adjustable differential pressure switch engineered for monitoring overpressure, vacuum, and differential pressure in HVAC and building automation systems. This specific model features a setpoint range of 0. 08 to 0. 8 in w. c. (20 to 200 Pa), making it ideal for clogged filter detection and fan proving applications. Utilizing a silicone diaphragm and a rugged PA 6. 6 plastic housing, the unit ensures reliable switching