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DOK-MOTOR*-MSM********-DA05-EN-P
Synchronous Servomotors MSM
3
Operating conditions
3.1
Ambient and application conditions
Designation
Protection class (IEC529)
Use in scope of application of CSA / UL
Storage temperature
Transport temperature
Allowed installation positions.
Definition of installation positions: refer to key‐
word "Installation positions"
Ambient temperature range
Installation altitude
Derating vs. ambient temperature:
Within ambient temperature range T
power data
3)
have to be reduced by the reduc‐
tion factorf
.
Ta
Use outside of T
or T
a_work
lowed!
Derating vs. installation altitude:
From installation altitude h > h
duced performance data
2) 3)
For installation altitude in range h
h
install an overvoltage limitation in the in‐
max
stallation against transient overvoltage.
Use above h
is not allowed!
max
Simultaneous derating for ambient temperature
and installation altitude
MSM Servomotors are designed for use in machines and facilities.
Ambient and application conditions
Symbol
T
a_work
h
nenn
the
a_work_red
is not al‐
a_work_red
T
a_work_red
f
Ta
for factor f re‐
nenn
are available
up to
max_without
h
max_without
h
max
allowed;
reduce with factors f and f
Unit
Value
IP54
Only allowed for use in NFPA-79 applications.
see chapter
"chapter 8.1 "Transport of motors"
on page
43"
see chapter
"chapter 8.2 "Storage of motors"
on page
43"
IM B5
IM V1
IM V3
°C
0 ... 40
m
1000
°C
40 ... 55
2.0
%/K
also refer to technical data of the separate com‐
ponents
m
2000
m
4000
Ta
Bosch Rexroth AG
Operating conditions
7/61
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