Werbung
D C D r i v e s
D C D r i v e s
—
Environmental conditions
System connections
Voltage, 3-phase:
Voltage deviation:
Rated frequency:
Static frequency deviation:
Dynamic: frequency range:
df/dt:
* = 0.5 ... 30 cycles
Please note: Special consideration must be taken for voltage
deviation in regenerative mode.
Degree of protection
Converter module and options (line
chokes, fuse holder, field exciter,
etc.):
Overvoltage category
(IEC 60664-1) (all inputs):
Protective class
(IEC 61800-5-1):
Paint finish
Converter module:
Enclosed converter:
Sound pressure level and vibration
Size
Sound pressure level LP
as module
H1
55 dBA
H2
55 dBA
H3
60 dBA
H4
66 dBA
H5
66 dBA
100 ... ≤ 1000 V acc. to IEC 60038
±10 % continuous;
±15 % short-time *
50 Hz or 60 Hz
50 Hz ± 2 %; 60 Hz ± 2 %
50 Hz ± 5 Hz; 60 Hz ± 5 Hz
17 % / s
IEC: IP 00; UL: open type
III
I
Body RAL 7012;
Cover RAL 9017 & RAL 9002
Light grey RAL 7035
Vibration
(1 m distance)
enclosed conv.
as module
68 dBA
3 mm, 2 ... 9 Hz
72 dBA
1 g, 9 ... 200 Hz
78 dBA
77 dBA
-
Environmental limit values
Permissible cooling air temp.
- at converter module air inlet:
with rated DC current:
with different DC current:
- Options:
Relative humidity (at 5...+40°C):
Relative humidity (at 0...+5°C):
Change of the ambient temp.:
Storage temperature:
Transport temperature:
Pollution degree (IEC 60664-1,
IEC 60439-1).
Site elevation
< 1000 m above M.S.L.:
> 1000 m above M.S.L.:
Permissible supply systems:
North American Standards
In North America the system components fulfil the
requirements of the table below
Rated
supply
voltage
Converter module
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
0 ... +55°C
0 ... +40°C
+30 ... +55°C
0 ... +40°C
5 ... 95 %, no condensation
5 ... 50 %, no condensation
< 0.5°C / minute
-40 ... +55°C
-40 ... +70°C
2
100 %, without current reduction
with current reduction,
IT, TN, TT (neutral earthed),
IT (corner earthed),
TT (corner earthed)
Standards
Enclosed converter
UL/CSA types: on request
25
25
Werbung
