Design; Standards And Regulations; Types Of Construction; Degree Of Protection - Siemens 1FK7 Series Operating Instructions Manual
Synchronous motor
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Also See for 1FK7 Series:
- Configuration manual (252 pages) ,
- Instructions manual (156 pages)
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3.4
Design
3.4.1
Standards and regulations
The motors comply with the following regulations according to IEC / EN 60034:
Table 3- 3
Feature
Ratings and operating performance
Degree of protection
Type of construction
Terminal markings
Noise emission
Temperature monitoring
Vibration severity levels
(1)
The three-phase motors comply with the relevant sections of EN 60034 and EN 60204-1.
Three-phase motors comply with the Low-Voltage Directive 2006/95/EC. Motors which have
"UR" stamped on their rating plates comply with UL regulations.
Low-voltage motors are components designed for installation in machines in accordance
with the Machinery Directive. They must not be commissioned until it has been verified that
the end product complies with this directive (also take into account EN 60204-1).
Note
Make sure that your end product is in compliance with all of the applicable laws! The
applicable domestic, local, and system-specific regulations and requirements must be taken
into account.
3.4.2
Types of construction
The motor has type construction IM B5 (IM V1, IM V3).
3.4.3
Degree of protection
1FK7 motors are available with IP64 or IP65 degree of protection. The degree of protection
of the motor is specified on the rating plate.
Synchronous Motors 1FK7
Operating Instructions, 03/2011, 610.40700.40c
Regulations that have been applied
1)
(1)
The degree of protection and type of construction of the motor are stamped on its rating plate.
Standard
IEC/EN 60034-1
IEC/EN 60034-5
IEC/EN 60034-7
IEC/EN 60034-8
IEC/EN 60034-9
IEC/EN 60034-11
IEC/EN 60034-14
Description
3.4 Design
15
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