Siemens SINAMICS Series Operating Instructions Manual page 68

Technical data
4.5 Unit data
3-ph. 575 V AC, 4Q devices
6RA8025-6GV62-0AA0
6RA8081-6GV62-0AA0
6RA8093-4GV62-0AA0
Table 4- 34 Technical data for 3-ph. 575 V AC, 4Q devices
Common data
Rated armature supply voltage
Rated field supply voltage
Electronic 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
66
6RA8031-6GV62-0AA0
6RA8085-6GV62-0AA0
6RA8095-4GV62-0AA0
V 3-ph. 575 V AC (+10% / -20%)
1)
V 2-ph. 480 V AC (+10% / -20%)
1)
V 2 AC 380 (-25%) to 480 V AC (+10%); In = 1 A or
1 AC 190 (-25%) to 240 V AC (+10%); In = 2 A
(-35% for 1 min.)
With option L05: 18 to 30 DC; In = 5 A
V 600
V 390
Hz 45 to 65
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 according to EN 60529
Class I (with protective conductor system) and class III (PELV)
according to EN 61800-5-1
6RA8075-6GV62-0AA0
6RA8087-6GV62-0AA0
6RA8096-4GV62-0AA0
10)
Operating Instructions, 12/2018, A5E34763375A
6RA8090-6GV62-0AA0
6RA8097-4GV62-0AA0
5)
SINAMICS DCM DC Converter