Special Motors

Example of an Obeki special motor

With your precise specifications we can work with manufacturers of specialist motors to create a component which meets the unique needs of your application design; simply contact us to discuss your needs.

We are partnered with key Central European suppliers to offer our customers a fully integrated drive package for the industry- this includes electric motors, quality frequency inverters, coolant pumps and other associated products.

Along with our technical partners, we can support our customers whether it be specifying motors across a range of voltages, frequency inverters or other associated industrial products.

Examples of special motor options:

   terminal box on side  

Terminal box on side (right or left) (80-315frame)
Cast-on feet or bolt on feet to be selected (100-315frame)

 

   double shafted motor  

 

Second shaft end.
Available in all frame sizes.

 

   special shaft at DE  

Special shafts available in all frame sizes.
Size of the inner bearing ring is a limitation of the shaft diameter.

 

   NDE shaft for manual cranking  

Special shaft suitable for manual cranking available.
There is a Square at the end of NDE shaft.
The hole in fan cover is plugged with plastic plug.

 

   TENV or TEAO motor Motors without fan can be supplied as
● TENV (IC410) (with reduced power output)
● TEAO (IE418) (for use in air stream)
The air stream must provide sufficient cooling.
Available in all frame sizes.
   motor with fly leads Motors with fly leads instead of terminal box
are available in all frame sizes.
      non-ventilated motor with fly leads Motors with fly leads and no fan can be supplied as
● TENV (IC410) (with reduced power output)
● TEAO (IE418) (for use in air stream)
The air stream must provide sufficient cooling.
Motors with fly leads are often prefered option for fans
and blowers as no Terminal box blocks the air stream.
Available in all frame sizes.
      motor with encoder Motors fitted with encoder can be supplied in all frame sizes
where there is a requirement for vector speed control.
 

 

force ventilated motor

Force ventilated motors necessary for wide speed control
(where slow shaft speed is required)
are available in all frame sizes.
 

motor with brake, encoder, force vent

A combination of motor, brake, encoder and
force ventilation unit
can be supplied for all frame sizes.

 

Description

Electric Motors Portfolio:

Standard IE4 electric motors (Specials available)
Standard IE3 electric motors (Specials available)
Standard IE2 electric motors (Specials available)
(due to EU legislation these motors can be sold
for VSD application)
Standard IE1 electric motors (Specials available)
(these motors can be sold outside of the EU only
as these motors cannot bear CE marking)
Two speed motors 4/2pole
Two speed motors 8/4pole
Two speed motors 6/4pole

Frame Material availability per Frame Size:

Aluminium 63 71 80 90 100 112 132 160 . . . . . . .
Cast iron . 71 80 90 100 112 132 160 180 200 225 250 280 315 355

 

 

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