Asynchronous electric motor with AC brake
0.12 - 22 kW | IE1, IE2 Lafert

Brake motors

FRAME SIZE: 63 to 160 - aluminium frame
OUTPUT: 0.12 to 22 Kw
POLES: 2, 4, 6, 8 (pole changing on request)
INSULATION CLASS: F
MOUNTING: IM B3, IM B5 and IM B14 standard and special
DEGREE OF PROTECTION: IP54 (IP55 on request)

MOTOR FEATURES:
- output power on S1 duty
- motors conforming to IE1 code; 2 and 4 poles motors conforming to IE2 code efficiency values according to IEC 60034-30;2008; efficiency testing method IEC 60034-2-1;2007
- external fan (IC411)

VERY HIGH- TORQUE A.C. BRAKE - series AMF
- very high braking torque (Mb > 2 MN)
- continuous braking torque adjustment in the range 30% to 100% Mb max
- standard braking torque setted at 70% Mb max (on request 30% to 100% Mb max )
- double braking surface
- high braking capacity, powerful and precise
- standard brake supply: 230/400V-50 Hz with separate terminal block
- axial hand release always supplied loose
TYPICAL APPLICATIONS: heavy duty, lifting, cranes/bridge cranes, ceramic machines and wherever a very high intervention frequency and a powerful and precise braking is required

HIGH TORQUE A.C. BRAKE - series AMBZ
- very high braking torque (Mb > 1.5 MN)
- double braking surface
- TYPICAL APPLICATIONS: automation with high intervention frequency, gear - motors, lifting, handling machineries

SPECIAL EXECUTIONS
- efficiency values conforming to EPAct; flywheel, anti-sticking brake disk; degree of protection IP56