Wittenstein Alpha Advanced SP+ 075, Руководство по эксплуатации

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Description of the gearbox SP
+
ATEX MC
en-10 2022-D014985 Revision: 07
3.2 Name plate
The identification plate is attached to the gear housing or the input flange.
3.2.1 ATEX marking for use in potentially explosive gas atmospheres
A Ordering code
(see Chapter 3.3 "Ordering code")
G Production date CW/YY
B Ratio i H
Maximum permitted gear output torque
T
2B
C Lubricant I
Maximum permitted drive speed n
1Max
E ATEX marking J CE identification
F Serial number K Manufacturer
Tbl-4: Name plate (sample values)
Designation
L Equipment category
“Ex h: non-electrical”
M Equipment group
"II: Flammable materials: gases /
vapors"
Subgroup
"C: a typical gas is hydrogen"
N Temperature class
"T3: Max. surface temperature
≤ 200 °C"
O Equipment protection level (EPL)
Use in zone 1: "listed ignition sources
under normal operation and in the event
of expected malfunctions"
P Restrictions regarding ambient
temperature and mounting position
(see Chapter 10.4 "Specifications for
startup and operation" )
Tbl-5: Name plate (sample values)
A
E
F
WITTENSTEIN alpha GmbH - Walter-Wittenstein-Str.1 - 97999 Igersheim
SP 140E-MC1-3 -1K1-2K
i = 3
Lubricated for Life: Grease Castrol Tribol GR 100-1 PD
SN: 1234567 DMF: 28/19 Made in Germany
II 2G Ex h IIC T3 Gb X
II 2D Ex h IIIC T150 °C Db X
T : 170 Nm / n : 3000 rpm
2B 1max
C
H I J
K
G
B
L
II 2G Ex h IIC T3 Gb X
M N O P