Danfoss VLT AutomationDrive FC 300 Design Manual page 75

FC 300 Design Guide
Illustration 4.23: Derating of I
closure D at 690 V, using 60 PWM in Normal torque mode
(110% over torque). Note: P315
E enclosures
60 PWM - Pulse Width Modulation, 380 - 500 V
Illustration 4.25: Derating of I
closure E at 500 V, using 60 PWM in High torque mode (160%
over torque)
Illustration 4.27: Derating of I
closure E at 500 V, using 60 PWM in Normal torque mode
(110% over torque)
for different T for en-
out AMB, MAX
only
.
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 4.24: Derating of I
out
closure D at 690 V, using SFAVM in Normal torque mode
(110% over torque). Note: P315
SFAVM - Stator Frequency Asyncron Vector Modulation, 380 -
500 V
Illustration 4.26: Derating of I
out
closure E at 500 V, using SFAVM in High torque mode (160%
over torque).
Illustration 4.28: Derating of I
out
closure E at 500 V, using SFAVM in Normal torque mode (110%
over torque)
4. FC 300 Selection
for different T for en-
AMB, MAX
only
.
for different T for en-
AMB, MAX
for different T for en-
AMB, MAX
75
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