Emerson 200I/48-NT5C05C User Manual
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Emerson Energy Systems
Rectifier 200I/48
NT5C05C Installation and User Manual
2. Specifications
2.1.
Mechanical and electrical specifications
Table 1 - Mechanical specifications of the rectifier
Height :
10.0 inches ( 25.4 cm )
Depth :
22.0 inches ( 55.9 cm )
Width :
20.5 inches ( 52.1 cm )
Weight :
92.6 lbs ( 42 kg )
Table 2 - Electrical specifications of the rectifier
Input voltage :
Nominal : 380 / 415 V ac
Range : 330 ±5 V ac to 475 ±5 V ac
Frequency : 47 to 63 Hz
Note: After an out of range line condition shutdown,
the rectifiers will restart automatically at a line
voltage within 350 ±5 V ac to 460 ±5 V ac.
voltage within 350 ±5 V ac to 460 ±5 V ac.
Input current :
Nominal: 18 A RMS ( at 415 V ac )
Worst case: 24 A RMS
Input protection :
25 A ac breaker, 3 Ø
Output floating
voltage :
voltage :
−
46 V dc to —58 V dc
Equalizing voltage :
0 to
−
4 V dc above the floating voltage
High voltage
shutdown :
shutdown :
−
52 V to
−
60 V dc
Output current :
200 A ( 330 to 475 V ac input )
Output protection :
200 – 250 A dc circuit breaker
Current limit :
50% to 105% of the rated output current