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Input configuration
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6-, 12- or 24-pulse diode rectifier
6-, 12- or 18-pulse active rectifier
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Input voltage
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6-pulse diode rectifier: 3300 V
12- and 24-pulse diode rectifier: 1725 V
6-, 12- and 18-pulse active rectifier: 3160 V
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Input voltage variation
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±10% without derating
+15/-25% with derating
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Input frequency
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50 / 60 Hz
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Input frequency variation
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±5%
±10% short-term (5 s)
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Input power factor
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Diode rectifier: >0.95
Active rectifier: standard 1.0, optionally controllable
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Input harmonics
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Compliance with IEC61000-2-4 and IEEE 519
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Auxiliary voltage
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Control: 220 VDC or 120 – 240 VAC 50 / 60 Hz, 1 phase
Auxiliary: 380 – 690 VAC 50 / 60 Hz, 3-phase
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