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Perfluoro(2-methyl-3-pentanone) is a fluorinated ketone with the structural formula CF 3 CF 2 C(=O)CF(CF 3) 2, a fully-fluorinated analog of ethyl isopropyl ketone.It is used as an electronics coolant liquid and fire protection fluid sold commercially by 3M under brand names such as Novec 1230, Novec 649, and FK-5-1-12.
Motor-CAD is an Electromagnetic and Thermal analysis package for electric motors and generators, developed and sold by Motor Design Ltd. It was initially released in 1999. It was initially released in 1999.
The motor size constant and motor velocity constant (, alternatively called the back EMF constant) are values used to describe characteristics of electrical motors. Motor constant [ edit ]
The code "1230" is one product of a family of product codes used under the Novec brand used exclusively in fire suppression. 3M solely owns the rights to the brand name Novec, the product known as 3M Novec 1230 Fire Protection Fluid and 3M controls the distribution rights of the product to select fire suppression system manufacturers.
The switched reluctance motor (SRM) is a type of reluctance motor. Unlike brushed DC motors, power is delivered to windings in the stator (case) rather than the rotor. This simplifies mechanical design because power does not have to be delivered to the moving rotor, which eliminates the need for a commutator.
Since the early 1990s manufacturers have successfully developed safe and effective Halon alternatives. These include DuPont's FM-200, American Pacific's Halotron, FirePro's FPC Compound, Plumis’ Automist and 3M's Novec 1230 Fire Protection Fluid. Generally, the Halon replacement agents available today fall into two broad categories, in-kind ...
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The compound has been introduced into the market by 3M under the denomination Novec 4710 [4] and commercialized in high voltage equipment by General Electric starting from 2016. [5] It is seen as a credible alternative to SF 6 by the European Commission as offering the capability to replace SF 6 while keeping the same benefits of dimensional ...