REROLLING MILL DUTY MOTORS are used
to drive Rerolling mills for rolling hot steel billets into
rods, flat bars, rails, channels, angles, sheets, etc under
arduous conditions of widely fluctuating loads and sudden
overloads which last few seconds.
LT Induction Motors from 300 kW to 1500 kW
HT Induction Motors from 150kW to 10000kW
Large Brushless Synchronous Generators from 1000kVA
to 800kVA
SPECIFICATIONS
HP
FRAME
ROTOR VOLTS
ROTOR AMPS
FULL LOAD SPEED (RPM)
FULL LOAD CURRENT (AMPS)
PULL OUT TORQUE (%FLT)
500
KMR450S
570
385
737
675
275
600
KMR450M
675
390
737
800
275
800
KMR500M
680
530
737
1100
275
1000
KMR500MX
770
575
737
1300
275
1250
KMR500L
1050
530
737
1640
275
1500
KMR560L
1070
625
739
1960
275
Note
: Due to continuous improvements and developments the above data are
likely to be changed without notice. Kindly contact us for final data.
Suitable for 3 Phase, 415V ±
10% and 50 HZ ± 5% supply.
Class F insulated stator and rotor windings (temp.
Index 155°C), suitable for 45°C ambient
with temperature rise to 75°C by resistance (class B rise).
Suitable for 100% overload for 15 seconds, four times
per hour, typifying Rerolling mill duty.
All performance figures are subject to tolerances as
per IS 325 / IEC 34-1.
All main dimensions conform to IEC 72-A / IS 8223.
Motors of higher rating and higher voltages (upto 11kV)
or different frequency, are also available
on request.
Wound stator Core pack ready for insertion in stator frame.