TT Electric - 61.1kW x 1720RPM - DC Shunt Wound Motor for 440V DC supply from 6 pulse converter.
160 Frame, Force Ventilated (IC06) to IP23.
Includes force cooling fan, 2 x thermistor temperature detection, washable intake filter and 60V/1000RPM Tacho-generator.
Use with 590P DC Thyristor Drives (at 165A) having the tacho feedback board fitted).
Continuous Output is...
0/61.1kW x 0/1720 RPM for 154A x Armature Voltage 440V DC.
Field: 360/180V @ 3.91/7.82A
339Nm torque continous to 1720RPM
Max speed: 2450 RPM
Efficiency:88%
Overload is 180% full load torque up to 1550RPM for maximum 200% flc x 10 seconds every 5 minutes (reduced overload is available at maximum speed).
Use over 100:1 speed turn-down continuous and full torque at zero speed for 10 seconds.
Weight is 321kg (Packed weight is 350kg).
Armature Inertia is 0.31kgm2
449mm Wide x 1061mm Long x 611mm high overall.
Foot mount on 15mm holes at 254mm wide x 587mm centres, 108mm back from the shaft shoulder.
Shaft is 48mm dia x 110mm long.
Drive end bearing is a Roller set, for Belt Side Loads.
Terminal Box Position: RHS veiwed from DE
Rated at 40C Ambient.
Force ventilation fan fitted at 0.75kW 1.9A flc x 400V 3ph 50Hz.
Part number is - LAK4160CC-B3-61.1kW (FR 157 401-EB or FR157401EB)
Stocked motor: Other variants from 23.2kW to 107kW available on request.
Place of manufacture is France
Customs code is 85 01 33 009 000T