Dati tecnici per ACS2000

Input

Input configuration
 		 24-pulse diode rectifier or active front end
 
Input voltage
 1850, 1930 V, 24-pulse diode rectifier
4.16, 6.0, 6.6, 6.9 kV, active front end
Input voltage variation
 ± 10 %, 4.16, 6.0, 6.6 kV
- 10 – + 5 %, 6.9 kV
Input frequency
 50 / 60 Hz
Input frequency variation
 < 5 %
Input power factor
 Diode rectifier: > 0.95
Active rectifier: 1 
Input harmonics
 Compliance with IEC 61000, IEEE 519, GB/T 14549
Auxiliary voltage
 110, 220 V, DC
110, 120, 230 V, 50 / 60 Hz
380, 400, 415, 440, 460, 480, 575, 600 V, 50 / 60 Hz, 3 phase

Output

Output power
 		 250 – 2500 kW
 
 Output voltage
 4.16 – 6.9 kV
 Output frequency 
 0  –  75 Hz
 Motor type 
 Induction
 Efficiency of converter
 97.5 %
 Motor harmonics
 < 5 % THDi, compatible to standard DOL motors

Mechanical

Enclosure  Standard: IP 21, NEMA 1
Optional: IP 42 
Cable entry
 Top / bottom 

Environmental

Altitude  2000 m a.s.l. 
Ambient air temperature
 + 1  –  + 40 °C 
External cooling water temperature  n.a. 
Noise  < 85 dB (A) 
Cooling type  Air 
Standards  EN, IEC, CE, NEMA, IEEE, UL 


 
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