Copeland Compressor RS40C2E-IAA-108

07/15/2022

What is Engine Repair Kits

A repair kit or service kit is a set of items used to repair a device, commonly comprising both tools and spare parts.

01/23/2025

How to Test a Wheel Speed Sensor?

The wheel speed sensor is used to test the wheel speed of a car. For modern vehicles, wheel speed is essential.

09/06/2020

What kind of knowledge is choosing an air compressor

The air compressor market is mixed. There are all kinds of air compressors of all brands, and consumers will inevitably be confused. How to distinguish between true and false, how to distinguish between good and bad,

06/29/2020

How the compressor works

06/14/2020

Common air conditioning host

Common air conditioning host 1. Water-cooled chiller The water-cooled chiller belongs to the refrigeration unit part in the central air-conditioning system. Its refrigerant is water, which is called the chiller, and the cooling of the condenser is r器2䀀
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06/25/2020

Basic knowledge of air energy

At present, the most commonly used vapor compression heat pumps, compressors, evaporators, condensers, and throttle valves are the four main components. Other auxiliary components include fans, four-way valves, liquid storage tanks, gas-liquid separators, copper pipes, and Protectors and electronic control parts used to ensure the normal operation of the machine, etc. Direct-heating models also include a water flow regulating valve. Schematic diagram of commercial air source heat pump system

09/22/2020

Compressed air dewatering, oil removal and dust removal multifunctional filter

Compressed air degreasing, water removal and dust removal filter (purification equipment) Sometimes, connecting a piece of equipment to a compressed air supply station cannot solve the quality of compressed air.

06/30/2020

Newly manufactured or overhauled compressors should do these inspections

Newly manufactured or overhauled compressors should do these inspections Newly manufactured or repaired compressors should undergo a test drive test. During the test, check:

08/24/2020

Reason analysis of refrigeration compressor can not start or stop soon after start

1) First check the main circuit. Whether the power supply has power, whether the voltage is normal, whether the fuse has been blown due to starting overload, whether the air switch has tripped, whether the switch contacts are good, and whether the power supply is missing phase. Observe the voltmeter and ammeter when starting. When the small-scale refrigeration and air-conditioning equipment does not have an ammeter or electric meter, a multimeter or electric pen can be used to check the power supply. When the power supply voltage is too low, the compressor will not start.

06/21/2024

3 Common Types of Hydraulic Valves

Hydraulic valves (hydraulic control valves) are hydraulic components used to control and regulate the pressure, flow and direction of fluid flow in hydraulic systems.