REPAIR FRASCOLD COMPRESSOR

In this video, we examine a 110-ton Frascold compressor that was sent to the Mehrespand Engineering Group workshop due to a burnt winding. We open the compressor and investigate the cause of the failure. This video is intended for chiller workers and those who perform chiller repairs, as there are certain tips and techniques that are specific to compressor and chiller repairs.

Upon removing the compressor coil, we find that one of the wires is broken and the thermistor wires are chewed. Inside the oil separator, we can see pieces of wires and insulating material related to the thermistor. The question is, what caused these wires to break?

We discover that this compressor has not been repaired before and has a fabric winding. The insulation on the winding is chewed, which allowed one of the wires to become free and make contact with the body. This is likely what caused the failure of the compressor.

#chiller #cooling #bitzer

Видео REPAIR FRASCOLD COMPRESSOR канала MEHRESPAND IR