Table 111: Line Reactor Configuration for D9h–D10h and E5h–E6h Enclosures, 525–690 V
10.7.3 dU/dt Filter Specifications
Motor frequency derating, 50 Hz
Motor frequency derating, 60 Hz
Motor frequency derating, 100 Hz
Minimum switching frequency
Maximum switching frequency
Nominal switching frequency
150% for 60 s, every 10 minutes
10.7.4 Sine-wave Filter Specifications
3x380–500 V and 525–690 V AC
212 A and 315 A for 380–500 V, 137 A and 222 A for 525–690 V
(1)
Motor frequency with derating
(1)
Motor frequency without derating
Minimum switching frequency
2 kHz for 380–500 V, 1.5 kHz for 525–690 V
Maximum switching frequency
Nominal switching frequency
OVC III as defined in IEC61800-5-1
150% for 60 s every 10 minutes
Ambient temperature [°C (°F)]
(2)
Storage temperature [°C (°F)]
Transport temperature [°C (°F)]
Altitude during operation
100% current (no derating) up to 1000 m (3280 ft)
1% current derating for each 100 m (328 ft) above 1000 m (3280
ft)
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Specifications
VLT® AutomationDrive FC 302
Operating Guide