NBE DC Motors are applicable most
wherever variable speed control drives
are used. The speed control of DC
Motors by armature control or field
control at constants torque &
for constant continuous operation.
Due to incorporation with latest technology
which ensures safe & trouble-free
operations under critical conditions.
The V-weld impart heavy
strength to the yoke.
Armature laminations are
of high quality electrical grade steel.
Commutator: Made from silver-copper-alloy.
Electrolytic copper segments
insulated from one another
with mica. Riser connections
are the TIG welded.
windings are impregnated
with synthetic resin and
properly baked at designed
temp. to give complete protection against
damage from moisture, acids
Main poles are made from
thick laminations (G.I.Sheet).
High - Electro - graphite
carbon brushes used.
Ventilation: Our motor equipped
with SCREEN PROTECTED DRIP
PROOF (SPDP) & TOTALLY
ENCLOSED (TE). External force
cooling is provided with blower