R911273433 (1MS160N-4A-A1/S010)

Type
Asynchronous Spindle Motor Stator

Suitability
Motorized spindles, Transfer lines, Machine tools

Rated Speed
3000 revolutions per minute

Maximum Speed
8000 revolutions per minute

Rated Power
28 kilowatts

Current Rating
75 amps

Maximum Current
170.8 amps

Features
PTC and NTC resistors

IP Rating
00

Rated Torque
89 Nm

Maximum Torque
223 Nm

Bus Voltage
540 V

Supply Temperature
30 °C

Motor Windings Temperature
130 °C

Permissible Air Temp Range
0 to 40 °C

Weight
28.1 kg

Applications
4-pole motors

Magnetic Poles
2 pairs of N and S

Thermal time constant
300 seconds

Inductance of windings
1.251 mH

Frame Size
160

Length
N

Cooling System
Standard liquid, Aluminium cooling jacket

Cross-Sectional Area
16 mm2