Copeland Compressor AST54C1-CAA-102

07/23/2020

9 usage details that affect the life of air conditioners

1. Clean the air filter frequently. Usually clean once every 2-3 weeks. The steps are: remove the panel; pull out the air filter; clean the air filter. Rinse the air filter under the tap. Since the filter is made of plastic frame and polyester silk, it should not be cleaned with hot water above 40℃ to prevent shrinkage and deformation.

01/24/2024

Cooling Fans for Inverter Motors: Necessity, Intelligent Control and Selection Precautions

Since the inverter motor generates a large amount of heat when running, and poor heat dissipation will cause the motor temperature to be too high, thereby reducing the life and efficiency of the motor.

08/17/2020

Installation requirements of fan-coil air conditioner water system

1) The vertical division of the water system is determined according to the pressure-bearing capacity of the fan coil and the pipeline, so that the water volume of each loop is evenly distributed.

01/17/2022

Piezoelectric Pressure Transducers -- Working Principle, Characteristics and Applications

The piezoelectric pressure transducer, a measuring precision instrument, mainly works with the piezoelectric effect that is the use of electrical components

01/07/2021

Is it normal for 1.5p air conditioner to consume 23 degrees a day

Is it normal for 1.5p air conditioner to consume 23 degrees a day You can’t believe it The 1.5P air-conditioning compressor is converted to 0.735KW/P under refrigeration conditions, and the electric power is 1.1KW, plus the fan motor of the internal and 器2䀀
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08/14/2020

The correct way to open the refrigerated truck for summer maintenance

With the advent of summer, the maintenance of refrigerated trucks is becoming more and more important. In order to prevent the high temperature in summer from damaging the surface of the refrigerated truck,

12/02/2024

AB Kinetix 5500 Servo Drive Indicator Light and Fault Codes Explained

Common faults in AB servo drive maintenance include: no display, phase loss, overcurrent, overvoltage, undervoltage, overheating, overload, grounding, parameter errors, display but no output, module damage and other faults.

06/14/2020

Is there any difference between refrigeration compressor, air compressor and air pump

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07/07/2020

Earth Hour: Hitachi Central Air Conditioner works with you to speak for the earth

08/17/2020

The specific maintenance content of the cooling tower equipment of the chiller

We know that the international cooling water tower is a structure used for cooling water in power plants, and the general height is determined by the size of the power plant units.