02.00 Description
Siemens AG 6RX1700-0AD76 3-11
SIMOREG DC Master Operating Instructions
3.4.6 Converters 3AC 460V, 210A to 600A, 1Q
Order No. 6RA70 . . – 6FS22
75 78 82 85
Rated supply voltage armature
1)
V 3AC 460 (+15% / – 20%)
Rated input current armature
2)
A 175 233 332 498
Rated supply voltage electronics
power supply
V 2AC 380 (– 25%) to 460 (+15%); I
n
=1A oder
1AC 190 (– 25%) to 230 (+15%); I
n
=2A
(– 35% for 1min)
Rated supply voltage fan V DC 24V internal 1AC 230 (±10%)
50Hz 60Hz
Fan rated current A 0,55 0,55
Air flow rate m
3
/h 100 570 570
Fan noise level dBA 40 73 76
Rated supply voltage field
1)
V 2AC 460 (+10% / – 20%)
Rated frequency Hz 45 to 65
Rated DC voltage
1)
V 550
Rated DC current A 210 280 450 600
Overload capability
6)
max. 180% of rated DC current
Rated output kW 115 154 247 330
Power loss at rated DC current
(approx.)
W 700 792 1519 1845
Rated DC voltage field
1)
V max. 373
Rated DC current field A 15 25
Operational ambient temperature °C 0 to 40 at I
rated
3)
forced-cooled
Storage and transport
temperature
°C – 25 to +70
Installation altitude above sea level
≤ 1000 m at rated DC current
4)
Control stability
Q 
0.006% of the rated motor speed, valid for pulse encoder operation and
digital setpoint
Q 
0.1% of the rated motor speed, valid for analog tacho or analog
setpoint
5)
Environmental class DIN IEC 721-3-3 3K3
Degree of protect. DIN 40050
IEC 144
IP00
Dimensions (HxWxD) mm 385x265x313 625x268x318
Weights (approx.) kg 17 18 32
Explanation at end of list of tables
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