Hermetically Sealed Electric Motor

Photo courtesy of eaton crouse hinds.

Hermetically sealed electric motor.

In these cases the motor is sealed completely within a welded container with the compressor. The hermetically sealed reciprocating compressor is widely used for the refrigeration and air conditioning applications. These types of compressors are particularly suited for remote unmanned operation and operators focused on minimal weight and space requirements minimal system complexity as. Hermetically sealed centrifugal compressors hermetically sealed compressors siemens offers two designs of high speed electric motor driven hermetically sealed compressors.

In hermetically sealed compressor the compressor and the motor are enclosed. Ac motors hermetic peerless electric canned motors have made a significant contribution to the ever growing popularity of canned pumps. A good example of a hermetically sealed piece of equipment is a hermetically sealed compressor motor like the ones used in a typical small air conditioning unit for residential or commercial properties. A hermetic compressor is disclosed having an electric motor a compressor unit and an overload protector within a hermetically sealed housing.

This type of pump eliminates the nuisance of dynamic shaft seals and stuffing boxes. The hermetically sealed high speed permanent magnet motor module of the upwing subsurface compressor system more and more industries are adopting pm motors over induction motors due to the added value they offer including higher energy density higher efficiency lower heat generation higher speed capabilities and ease of fabrication.