Siemens SINAMICS DCM Manual page 68

Common data
Rated DC voltage
1)
Rated
field DC voltage
1)
Rated frequency
Overload possibility
6)
Closed-loop control constancy
Degree of protection
Protection class
Table 4- 39 Technical data for 3-ph. 690 VAC, 760 A to 1000 A, 4Q devices
Article number 6RA80 ..
Rated DC current
Rated armature input current
Rated power
Power loss at
rated DC current (approx.)
Rated field DC current
Type of cooling
Rated
fan supply voltage
Rated fan current
Rated fan current
with option L21
Fan air flow
Fan noise level
Dimensions (HxWxD)
Weight (approx.)
SINAMICS DCM DC Converter
Operating Instructions, 02.2015, A5E34763375/RS-AA/001
V 725
V 390
Hz 45 to 65
10)
Max. 1.8x rated DC current
Δn = 0.006% of the rated motor speed during operation with
incremental encoder and digital setpoint
Δn = 0.1% of the rated motor speed during operation with
analog tachometer or analog setpoint
IP00 acc. to DIN EN 60529
Class I (with protective conductor system) and class III (PELV)
according to EN 61800-5-1
A
A
2)
kW
W
A
Forced ventilation
V 3-ph. 400 VAC (±15%) 50 Hz /
clockwise phase sequence
3-ph. 460 VAC (±10%) 60 Hz /
clockwise phase sequence
With option L21: 1-ph. 230 VAC
50 Hz A
60 Hz
50 Hz A
60 Hz
m /h
3
50 Hz dBA
60 Hz
mm
kg
ac.maher.co.ir
5)
..86-6KV62-...
760
631
551
2897
30
(±10%)
0.27
8)
0.33
0.38
0.5
600
70.3
74.4
700x268x311
42
Technical data
4.3 Unit data
..90-6KV62-...
1000
830
725
3963
40
Forced ventilation
3-ph. 400 VAC (±10%) 50 Hz /
clockwise phase sequence
3-ph. 460 VAC (±10%) 60 Hz /
clockwise phase sequence
With option L21: 1-ph. 230 VAC
(±10%)
0.38
9)
0.5
1.16
1.7
1000
70.4
74.2
785x268x435
78
69