B enclosures
60 AVM - Pulse Width Modulation
Figure 10.5: Derating of I
out
for different T
AMB, MAX
for en-
closure B, using 60 AVM in normal torque mode (110% over
torque)
SFAVM - Stator Frequency Asyncron Vector Modulation
Figure 10.6: Derating of I
out
for different T
AMB, MAX
for en-
closure B, using SFAVM in normal torque mode (110% over
torque)
C enclosures
Please note: For 125 hp [90 kW] in IP55 and IP66, the max. ambient temperature is 9°F [5
°
C] lower.
60 AVM - Pulse Width Modulation
Figure 10.7: Derating of I
out
for different T
AMB, MAX
for en-
closure C, using 60 AVM in normal torque mode (110% over
torque)
SFAVM - Stator Frequency Asyncron Vector Modulation
Figure 10.8: Derating of I
out
for different T
AMB, MAX
for en-
closure C, using SFAVM in normal torque mode (110% over
torque)
D enclosures
60 AVM - Pulse Width Modulation, 380–480 V
Figure 10.9: Derating of I
out
for different T
AMB, MAX
for en-
closure D at 480 V, using 60 AVM in normal torque mode
(110% over torque)
SFAVM - Stator Frequency Asyncron Vector Modulation
Figure 10.10: Derating of I
out
for different T
AMB, MAX
for en-
closure D at 480 V, using SFAVM in normal torque mode
(110% over torque)
10 Specifications
VLT
®
AQUA Drive
Instruction Manual
10-18
MG.20.M5.22 - VLT
®
is a registered Danfoss trademark
10