Converters 3Ac 460V, 850A To 1200A, 4Q - Siemens SIMOREG DC Master 6RA7028-6DS22 Operating Instructions Manual

Description

3.4.17 Converters 3AC 460V, 850A to 1200A, 4Q

Order No.
Rated supply voltage armature
Rated input current armature
Rated supply voltage electronics
power supply
Rated supply voltage fan
Fan rated current
Air flow rate
Fan noise level
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
3-22
1)
V
2)
A
V 2AC 380 (– 25%) to 460 (+15%); I n =1A oder
1AC 190 (– 25%) to 230 (+15%); I n =2A
V 1AC 230 (±10%)
50Hz
A 0,55
3
m /h 570
dBA 73
1)
V
Hz
V
A
kW
W
V
A
°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 700x268x362
kg
6RA70 . . – 6FV62
87
3AC 460 (+15% / – 20%)
705
(– 35% for 1min)
60Hz
0,55
570
76
2AC 460 (+10% / – 20%)
45 to 65
480
850
max. 180% of rated DC current
408
2514
max. 373
30
0 to 40 at I rated
forced-cooled
– 25 to +70
≤ 1000 m at rated DC current
5)
3K3
IP00
47
91
995
1AC 230 (±10%)
50Hz 60Hz
2,6 3,3
1300 1300
82 85
1200
576
4620
3)
4)
780x410x362
85
Siemens AG
SIMOREG DC Master Operating Instructions
02.00
6RX1700-0AD76