Converters 3Ac 460V, 30A To 125A, 1Q - Siemens SIMOREG DC Master 6RA7028-6DS22 Operating Instructions Manual

Description
3.4.5

Converters 3AC 460V, 30A to 125A, 1Q

Order No.
Rated supply voltage armature
Rated input current armature
Rated supply voltage electronics
power supply
Rated supply voltage field
Rated frequency
1)
Rated DC voltage
Rated DC current
6)
Overload capability
Rated output
Power loss at rated DC current
(approx.)
1)
Rated DC voltage field
Rated DC current field
Operational ambient temperature
Storage and transport
temperature
Installation altitude above sea level
Control stability
Environmental class DIN IEC 721-3-3
Degree of protect. DIN 40050
IEC 144
Dimensions (HxWxD)
Weights (approx.)
Explanation at end of list of tables
3-10
18
1)
V
2)
A 25
V 2AC 380 (– 25%) to 460 (+15%); I n =1A oder
1AC 190 (– 25%) to 230 (+15%); I n =2A
1)
V
Hz
V
A 30
kW 16,5
W 172
V
A 5
°C
°C
0.006% of the rated motor speed, valid for pulse encoder operation and
Ã2Ã
digital setpoint
0.1% of the rated motor speed, valid for analog tacho or analog
Ã2Ã
setpoint
mm 385x265x239
kg 11
6RA70 . . – 6FS22
25
3AC 460 (+15% / – 20%)
50
(– 35% for 1min)
2AC 460 (+10% / – 20%)
45 to 65
550
60
max. 180% of rated DC current
33
248
max. 373
0 to 45 at I rated
self-cooled
– 25 to +70
≤ 1000 m at rated DC current
5)
3K3
IP00
385x265x283
15
28 31
75 104
90 125
49,5 68,7
363 417
10
3)
4)
17 17
Siemens AG
SIMOREG DC Master Operating Instructions
02.00
6RX1700-0AD76