Siemens SINAMICS DCM Operating Instructions Manual page 25

5.4 2200A DC (2 and 4Q)
Base Drive panels, 950V 3 Phase AC Rated Armature Supply
Rated supply voltage
armature
1)
Rated input current
armature 2)
Fan type
Air flow rate
Fan noise level
Rated supply voltage field
Rated frequency
Rated DC voltage
3)
Rated DC armature current (DC I)
Overload capability for 60s (DC II)
Rated output @ 1000V DC Hp
Power loss at rated DC current
(approximately)
Rated DC voltage field
Rated DC field current
Optional rated DC field current
(L85 option)
Operational ambient temperature
Storage and transport temperature
Installation altitude above sea level
Control stability
Degree of protection
Dimensions
Weights (approx.)
x)
Explanation at end of list of tables
V
A
V
m 3 /h
dB(A)
V 1-phase 480 (+10% / – 20%)
45–65 Hz self-adapting
Hz
(armature and field are independent)
V
A
150% of rated DC armature current
7)
kW
V
A
A
°C 0–40 at I
°C
≤ 1000 m at rated DC current
∆n = 0.006% of the rated motor speed, valid for pulse
encoder operation and digital setpoint
∆n = 0.1% of the rated motor speed, valid for
analog tachometer or analog setpoint
Refer to dimension drawings in Section 6
Lbs.
3-phase
950 (+10% / – 20%)
1826
3-phase 460V
2400
75.6
1000
2200
2000
11.34
390 Max.
40
85
(fan-cooled)
4)
rated
– 40 to +70
5)
6)
Open Chassis (IP00)
645
Technical data 5.4 2200A DC (2 and 4Q)
•
5-4