Siemens SIMOTICS XP 1MB5 SH400, Руководство по эксплуатации, Страница: 25 / 166

3.3 Structure
Machine design
The regulations and standards used as the basis to design and test this machine are stamped
on the rating plate.
The machine design basically complies with the following standards. Please refer to the EU
Declaration of Conformity for the versions of the harmonized standards referenced.
Table 3-1 Machine design
Feature Standard
Rating and performance IEC/EN 60034‑1
Degree of protection IEC/EN 60034‑5
Cooling IEC/EN 60034‑6
Type of construction IEC/EN 60034‑7
Terminal markings and direction of rotation IEC/EN 60034‑8
Noise emission IEC/EN 60034‑9
Starting characteristics, rotating electrical machines IEC/EN 60034‑12*
Vibration severity grades IEC/EN 60034‑14
Vibration limits DIN ISO 10816-3
* For machines in line operation only
The following standards additionally apply for explosion-proof motors:
Table 3-2 Machine design with type of protection Ex t
Feature Standard
Type of protection Ex t
①
IEC / EN 60079-0
IEC / EN 60079-31
①
Optional (depending on order)
The following standards additionally apply for explosion-proof machines:
Table 3-3 Machine design with type of protection Ex ec
Feature Standard
Type of protection Ex ec
①
IEC/EN 60079‑0
IEC / EN 60079-7
①
Optional (depending on order)
3.3.1 Cooling and ventilation
The surface cooling varies depending on the version.
Description
3.3 Structure
1MB5 SH 400/450
Operating Instructions, 05/2019, A5E45959221A
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