Siemens SINAMICS DCM Operating Instructions Manual page 52

Technical data
4.3 Unit data
3-ph. 690 V AC, 2Q units
6RA8086-6KS22
6RA8093-4KS22
Table 4- 19 Technical data for 3-ph. 690 V AC, 2Q units
Common data
Rated
armature supply voltage 1)
Rated
field supply voltage 1)
Electronics power supply, rated supply
voltage
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- 20 Technical data for 3-ph. 690 V AC, 720 A to 1000 A, 2Q units
Order number 6RA80 ..
Rated DC current
Rated armature input current 2)
Rated power
Power loss at rated DC current
(approx.)
Rated field DC current
Type of cooling
Rated
fan supply voltage
50
6RA8090-6KS22
6RA8095-4KS22
V 3-ph. 690 V AC (+10 % / – 20 %)
V 2-ph. 480 V AC (+10 % / – 20 %)
V 2-ph. 380 (–25 %) to 480 V AC (+10 %); In=1 A or
1-ph. 190 (–25 %) to 240 V AC (+10 %); In=2 A
(–35 % for 1 min.)
With option L05: 18 to 30 V DC; In = 5 A
V 830
V 390
Hz 45 to 65 10)
Max. 1.8x rated DC current
Δn = 0.006% of rated motor speed during operation with incremental
encoder and digital setpoint
Δn = 0.1% of rated motor speed during operation with analog tachometer
or analog setpoint 5)
IP00 acc. to DIN EN 60529
Class I (with protective conductor system) and class III (PELV) to EN
61800-5-1
..86-6KS22
A 720
A 598
kW 598
W 2767
A 30
Forced ventilation
V 3-ph. 400 AC (±15%) 50 Hz
3-ph. 460 AC (±10%) 60 Hz
With option L21: 1-ph. 230 V AC
(±10 %)
6RA8097-4KS22
Forced ventilation
3-ph. 400 AC (±10%) 50 Hz
3-ph. 460 AC (±10%) 60 Hz
With option L21: 1-ph. 230 V AC
(±10 %)
Operating Instructions, 1.2012, C98130-A7066-A1-05-7619
..90-6KS22
1000
830
830
3963
40
SINAMICS DCM DC Converter