Danfoss vlt fc 300 Instruction Manual page 102

®
VLT Automation Drive FC 300 12-Pulse
General Specifications
Instruction Manual High Power
1) For type of fuse, see section Fuses.
2) American Wire Gauge.
3) Measured using 16 ft [5 m] shielded motor cables at rated load and rated frequency.
4) The typical power loss is at nominal load conditions and expected to be within ±15% (tolerence relates to
variety in voltage and cable conditions).
Values are based on a typical motor efficiency. Motors with lower efficiency will also add to the power loss in the
adjustable frequency drive and vice-versa.
If the switching frequency is increased compared to the default setting, the power losses may rise significantly.
LCP and typical control card power consumptions are included. Further options and customer load may add up to
0.004 hp [30 W] to the losses. (Though typical only 4 W extra for a fully loaded control card, or options for slot A
or slot B each).
Although measurements are made with state of the art equipment, some measurement inaccuracy must be
allowed for (±5%).
MG34Q222 - VLT ® is a registered Danfoss trademark
Remote Site Products - 1-888-532-2706 - www.remotesiteproducts.com
http://www.remotesiteproducts.com/p-20872-Danfoss-131H4490-VLT-Automation-VT-Drive-VFD-FC302-460V-25-HP.aspx
5 5
5-11