27
OPERaTING cONDITIONS
3 Operating conditions
3.1 Product features of the DL3 servo motors
Feature
Standard
Option
Type
IM B5 (IM V1, IM V3)
Degree of protection
IP54
With shaft sealing ring IP65 (except
0xSMH)
Motor type
permanent magnet synchronous servo motor
Magnetic material
Neodymium iron boron
Nominal rating
valid for S1 operation
Vibration severity level
B
Flange accuracy
N
r
Insulation class
temperature rise class F (155°C)
Winding protection
KTY 84-130 in stator winding (except 0xSMH)
Connection
At size 0: Plug (rotatable, yTec)
From size C: angular flange socket, Size 1
From size F: (E2 separately ventilated), angular flange socket, size 1.5
Encoder system connection socket (rotatable, y / iTec -compatible)
Encoder system
2-pole Resolver pretended by KEB
Stegmann Hiperface Singleturn SKS36, 128 increments per revolution
Stegmann Hiperface Multiturn SKM36, 128 increments per revolution
Cooling
Self-cooling
Brake
-
permanent-field holding brake
motor coating
powder coating
Bearing
Radial groove ball bearings with lifetime lubrication
Bearing - lifetime
The average bearing lifetime under rated conditions is 30.000 h.
Shaft end
smooth shaft end
Shaft end with keyway
Surrounding temperature
-20°C...+40°C
Table 2:
Product features
Summary of Contents for DYNAMIC LINE III
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