Wittenstein Alpha Advanced TP+ 004, Operating Manual

Page: 37 / 56

TP
+
ATEX Appendix
Revision: 04 2022-D020259 en-35
Operating noise L
PA
[dB(A)]
(For n
1
= 3000 min
-1
w/o load)
– ≤ 57
Max. permissible housing
temperature [°C] – +80
Ambient temperature [°C] – see Chapter 10.4 "Specifications for startup and
operation"
Lubrication – High-performance lubricating grease based on
mineral oil
Direction of rotation – In- and output same direction
Mass moment of inertia J
1
[kgcm
2
]
Refers to the drive
14 0.78 0.62 0.48 0.48 0.40
19 0.95 0.79 0.64 0.64 0.57
24 2.32 2.16 2.02 2.02 1.94
a
No-load running torques diminish during operation
b
Refers to the center of the output shaft or flange
Tbl-23: TP
+
010, 1–stage: Technical data for use in potentially explosive atmospheres
Technical data for TP
+
010, 2-stage, i = 16 – 35
Clam-
ping
hub Ø
[mm]
Ratio i
16 20 21 25 28 31 32 35
Max. acceleration torque T
2B
[Nm]
(max. 1000 cycles per hour)
– 114 114 80 114 114 88 88 114
Nominal output torque T
2N
[Nm]
(At n
1N
)
– 63 63 56 63 63 49 49 63
Emergency stop torque
T
2Not
[Nm]
(1000 times possible during
the service life of the gearbox)
11 152 190 200 200 200 200 200 200
14 / 19 200 200 200 200 200 200 200 200
Permissible average input
speed n
1N
[min
-1
]
(With T
2N
and 20 °C ambient
temperature)
– 2800 2800 2800 2800 2800 2800 2800 2800
Max. input speed n
1Max
[min
-1
]
– 4800 4800 4800 4800 4800 4800 4800 4800
Average no-load running
torque T
012
[Nm]
(For n
1
=3000 min
-1
and
gearbox temperature 20 °C)
a
– 0.56 0.48 0.47 0.44 0.40 0.40 0.40 0.28
Technical data for TP
+
010, 1-stage
Clam-
ping
hub Ø
[mm]
Ratio i
4 5 7 8 10