6 Technical Data
6.2 Specific rated operational data
156 DA1 Variable Frequency Drives 11/16 MN04020005Z-EN www.eaton.com
DA1-35… series
Physical quantity Symbol Unit 054 065 078 105 130 150
Rated operational current I
e
A 54 65 78 105 130 150
Overload current for 60 s every 600 s i
l
A 81 97.5 117 157.5 195 225
Apparent power at rated operation 500 V S kVA 29.7 35.2 45.2 60.5 71.5 79.1
600 V S kVA 35.6 42.2 54.3 72.6 85.9 95
Assigned Instance Motor Power 500 V P kW 37 45 55 75 90 110
575 V P HP 50 60 75 100 125 150
Power side (primary side):
Number of phases three-phase
Rated operating voltage U
LN
V 500V -10% - 600V +10%, 50/60Hz
Input current (phase current) I
LN
A 60 71 91 121 143 158
Minimum braking resistance R
B
Ω 12 12 6 6 6 6
Switching frequency (pulse frequency)
Default settings f
PWM
kHz 8 8 4 4 4 4
Setting range f
PWM
kHz 4 - 24 4 - 24 4 -16 4 - 16 4 - 12 4 - 12
Maximum leakage current to earth (PE), without motor I
PE
mA – – – – – –
Efficiency η 0.97 0.97 0.97 0.97 0.97 0.97
Heat dissipation at I
e
P
V
W 1110 1350 1650 2250 2700 3300
Frame size FS5 FS5 FS6 FS6 FS6 FS6
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