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Environmental conditions
System connections
Environmental limit values
Voltage, 3-phase:
100 ...
≤
1000 V acc. to IEC 60038
Permissible cooling air temp.
Voltage deviation:
±10 % continuous;
±15 % short-time *
- at converter module air inlet:
0 ... +55°C
Rated frequency:
50 Hz or 60 Hz
with rated DC current:
0 ... +40°C
Static frequency deviation:
50 Hz ± 2 %; 60 Hz ± 2 %
with different DC current:
+30 ... +55°C
Dynamic: frequency range:
50 Hz ± 5 Hz; 60 Hz ± 5 Hz
- Options:
0 ... +40°C
df/dt:
17 % / s
Relative humidity (at 5...+40°C):
5 ... 95 %, no condensation
* = 0.5 ... 30 cycles
Relative humidity (at 0...+5°C):
5 ... 50 %, no condensation
Please note: Special consideration must be taken for voltage
deviation in regenerative mode.
Change of the ambient temp.:
< 0.5°C / minute
Storage temperature:
-40 ... +55°C
Degree of protection
Transport temperature:
-40 ... +70°C
Converter module and options (line
chokes, fuse holder, field exciter,
etc.):
IEC: IP 00; UL: open type
Pollution degree (IEC 60664-1,
IEC 60439-1).
2
Overvoltage category
(IEC 60664-1) (all inputs):
III
Protective class
Site elevation
(IEC 61800-5-1):
I
< 1000 m above M.S.L.:
100 %, without current reduction
> 1000 m above M.S.L.:
with current reduction,
Paint finish
Converter module:
Body RAL 7012;
Permissible supply systems:
IT, TN, TT (neutral earthed),
Cover RAL 9017 & RAL 9002
IT (corner earthed),
TT (corner earthed)
Enclosed converter:
Light grey RAL 7035
Sound pressure level and vibration
Size
Sound pressure level LP
(1 m distance)
Vibration
as module
enclosed conv.
as module
H1
55 dBA
68 dBA
3 mm, 2 … 9 Hz
1 g, 9 ... 200 Hz
H2
55 dBA
72 dBA
H3
60 dBA
78 dBA
H4
66 dBA
77 dBA
H5
66 dBA
-
North American Standards
In North America the system components fulfil the
requirements of the table below
Rated
supply
Standards
voltage
Converter module
Enclosed converter
to 990 V
UL 61800-5-1
Power Conversion Equipment
CSA C 22.2 No. 274-13
Industrial Control Equipment,
Industrial Products
Available for converter modules
including field exciter units. Types
with UL mark:
•
see UL Listing www.ul.com /
certificate no. E196914
• or on request
UL/CSA types: on request
