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5.2 140ADC to 850ADC Base Drive Panels, 3AC 460V, 1 & 4Q
Rated supply voltage
armature
1)
Rated input current
armature + field
2)
Fan type
Air flow rate
Fan noise level
Rated supply voltage field
Rated frequency
Rated DC voltage
3)
Rated DC armature current
Overload capability 60s
Rated output @ 500 VDC
Rated output @ 240 VDC
Power loss at rated DC current
(approximately)
Rated DC voltage field
Rated DC field current
Operational ambient
temperature
Storage and transport
temperature
Installation altitude above sea
level
Control stability
Degree of protection
Dimensions
Weights (approx.)
5-2
V
A
129.8
V
Internal 24VDC
ft
3
/min
100
dBA
40
V
Hz 45 to 65 Hz self adapting (armature and field are
independent)
V
A
140
7)
Hp
75
Hp
40
W
740
V
A
15
°C
°C
∆n = 0.006% of the rated motor speed, valid for pulse
encoder operation and digital setpoint
∆n = 0.1% of the rated motor speed, valid for analog
tachometer or analog setpoint
Refer to dimension drawings in Section 6
Lbs.
90
3 Phase
460 (+10% / – 5%)
187.2
234.1
377.6
1 Phase
230V
570
76
1 Phase 460 (+10%)
500
210
255
430
150% of rated DC current
125
150
250
60
75
125
1000
1300
1915
300
25
0 to 45 at I
rated
fan-cooled
4)
– 25 to +70
≤ 1000 m at rated DC current
6)
Open Chassis (IP00)
95
145
160
SIMOREG DC Master Base Drive Panel Operating Instructions
448.2
727
1300
85
510
850
300
500
150
250
2180
3850
30
5)
210
400
Siemens Energy & Automation
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