Siemens sinamics dcp Operating Instructions Manual page 288

Technical data
B.2 Device data
Table B- 3 Technical specifications of the 120 kW device
Size
Rated voltage
Rated direct current
Base-load current at
load profile "low overload"
Base-load current at
Load profile "high overload"
Rated power
Maximum power loss
Min. operating voltage
Max. operating voltage
Overvoltage range
Overvoltage category
Recurring peak voltage
Protection class
Max. input current
Max. input power
Monitoring
Electronic power supply
Degree of protection
Use
Cooling method
Fan air flow
288
Value
V 600
A 200
A 196
A 181.8
kW 120
W 2800
V 30
V 800
V 800 - 920
920 - 1000
II
III
V 1000
I
A 200
kW 120
V 24
IP00
Forced ventilation
m /h 1200
3
Comments
see Image 8-64 Low overload (Page 234)
see Image 8-65 High overload (Page 234)
Applies for input and output
Applies for input and output
Remark: In the step-up mode, a maximum step-up
factor "input: output" of 1: 8 possible.
Applies for input and output: operation is possible in
this range with reduced current (200 A --> 0 A at 800 V
--> 920 V), comment: As the voltage limiting can be
adjusted (see function diagram 6812), for voltage
sources above 850 V, only current can be drawn;
however, current cannot be fed back.
Applies for input and output: Operation in this range is
possible after switching for 30 s without current (cur-
rent setpoint = 0 %).
between P1 and N1 and between P2 and N2
P1, N1, P2, N2 against enclosure / ground
between the DC mains connections (P1, N1, P2, N2)
and enclosure / ground (according to IEC 60664-
1:2007)
In the voltage range 30 V to 600 V
In the voltage range 600 V to 800 V
For voltages exceeding 1050 V and for currents higher
than 3 x 180 A = 540 A, the device is shutdown as a
result of the hardware-based monitoring function. The
device can generate a maximum short-circuit current
of 540 A.
Power consumption: 20 A
Degree of protection applies in delivery condition. The
power unit connections protrude from the enclosure.
The degree of protection IP20 is easy to achieve if the
power unit connections are covered on the cabinet
side.
Exclusively for cabinet installation
Pollution degree 2
Operating Instructions, 05/2016, A5E34382853K
SINAMICS DCP