W22Xdb IE3 Electric motors with impermeable housings Ex d (e)
The W22Xdb IE3 line represents all that is modern in rotating equipment for explosive atmospheres.
As a result of intense research and development, WEG launches its new flameproof motor line, the W22Xdb efficiency level IE3.
W22Xdb line of electric motors offers high efficiency levels IE3, energy saving, low operational costs, extended lifetime, low maintenance and assured safety!
Pumps, compressors, fans, blowers, conveyors and other severe duty applications in potentially explosive atmospheres classified as Zones 1 and 2, gas groups IIA, IIB or IIC.
Standard Features of motors type W22Xdb IE3
|Efficiency:||IE3 Premium (according to IEC 60034-30-1)|
Flameproof motors (Ex db) – suitable for Zones 1 and 2, Gas groups IIA, IIB and IIC
|Certifying body||BASEEFA ali INERIS|
|Directives / Standards||ATEX / IECEx|
|Cooling method||TEFC (Totally Enclosed Fan Cooled) – IC411|
|Degree of protection||IP56|
|Rated output:||0.75 to 1000kW|
|Frame sizes:||71 to 500K/H|
|Number of poles:||2,4,6 and 8|
|Rated voltage||up to 690V|
|Insulation class||“F” (∆T 80K)|
|Mounting||IM B3T Foot|