Danfoss VLT AutomationDrive FC 300 Design Manual page 73

FC 300 Design Guide
Illustration 4.11: Derating of I
closure C, using 60 PWM in Normal torque mode (110% over
torque)
D enclosures
60 PWM - Pulse Width Modulation, 380 - 500 V
Illustration 4.13: Derating of I
closure D at 500 V, using 60 PWM in High torque mode (160%
over torque)
Illustration 4.15: Derating of I
closure D at 500 V, using 60 PWM in Normal torque mode
(110% over torque)
for different T for en-
out AMB, MAX
for different T for en-
out AMB, MAX
for different T for en-
out AMB, MAX
MG.33.BA.02 - VLT ® is a registered Danfoss trademark
Illustration 4.12: Derating of I
out
closure C, using SFAVM in Normal torque mode (110% over
torque)
SFAVM - Stator Frequency Asyncron Vector Modulation, 380 -
500 V
Illustration 4.14: Derating of I
out
closure D at 500 V, using SFAVM in High torque mode (160%
over torque)
Illustration 4.16: Derating of I
out
closure D at 500 V, using SFAVM in Normal torque mode
(110% over torque)
4. FC 300 Selection
for different T for en-
AMB, MAX
for different T for en-
AMB, MAX
for different T for en-
AMB, MAX
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