These motors often feature non-sparking components, increased safety designs, or other protective measures that minimize the risk of ignition. They are commonly used in industries like petrochemicals, pharmaceuticals, and manufacturing, where the likelihood of encountering a hazardous atmosphere is low, ...
They are designated according to environmental protection as open machines (drip-proof, splashproof, semiguarded, guarded, drip-proof guarded, and externally and pipe ventilated) or totally enclosed machines (nonventilated, fan-cooled, waterproof, pipe ventilated, water or oil cooled, water or oil...
Search Logic:"Required" and "Must Not Have" criteria limit returned matches as specified. Products with optional attributes will be returned for either choice. Gearing (if applicable) Your choices are... BevelBevel gear sets have intersecting axes that are commonly, but not always, perpendicular....
The cool air stream is driven to the storage caverns, where it forces the enclosed brine to the brine shuttle bond (nearly isobaric process). At insufficient wind energy production, the caverns are discharged and filled with brine, while the compressed air flows through the heat storage tank ...
These TEFC motors are totally enclosed, which means that no outside air can enter the motor, and they have an external fan that blows outside air over the frame to cool it. This makes them resistant to dust and weather, but they are not designed to withstand high-pressure water or subme...
Figures 2 and 3 A N ABB also provides self-certified non-sparking motors, with a show, for commonly used protection devices, the limiting manufacturer Declaration of Conformity. ratio between short-circuit current inrush I /I and rotor A N stalling time tE , according to the EN and IEC...
Scroll type fluid material handling machines are commonly used to compress, pump, expand or meter fluids. These machines have a pair of scrolls with end plates and spiral wraps that cooperate to form a pair of fluid pockets. The fluid pockets move either toward the center of the end plates ...
the output member64may be connected to the vehicular axles (not shown) that may, in turn, terminate in the drive members (also not shown). The drive members may be either front or rear wheels of the vehicle on which they are employed, or they may be the drive gear of a track vehicle...
1. In a recuperative turbine engine, a mounting arrangement for a heat exchanger of the type having an elongated core extending between relatively stationary walls of the turbine and with lateral flanges extending from either side of the core to engage mounting components comprising: ...
not cut when the cushion is inflated. The cushion 58 is conventionally formed of either a suitable nonporous material, such as neoprene coated dacron, and provided with one or more pressure relief valving arrangements, or may be formed of porous material. No further details of the cushion are ...