1.4 Electrostatic Discharge (ESD)
WARNING
When performing service, use proper ESD procedures to
prevent damage to sensitive components.
WARNING
Do not touch components on the circuit boards. Hold
circuit boards by the corners and edges only.
Many electronic components within the adjustable
frequency drive are sensitive to static electricity. Voltages
so low that they cannot be felt, seen, or heard can reduce
the life, affect performance, or completely destroy sensitive
electronic components.
1.5 Frame Size Definitions
Model FC 102, FC 103, and FC 202
kW @400 V AC HP @460 V AC Frame Size
N110 110 150 D1h/D3h/
D5h/D6h
N132 132 200 D1h/D3h
D5h/D6h
N160 160 250 D1h/D3h
D5h/D6h
N200 200 300 D2h/D4h/
D7h/D8h
N250 250 350 D2h/D4h/
D7h/D8h
N315 315 450 D2h/D4h/
D7h/D8h
Table 1.1 FC 102, FC 103, and FC 202 380–480 V AC
Model FC 302 High/Normal Overload
kW @400
V AC
HP @460
V AC
kW @500
V AC
Frame
Size
N90K 90/110 125/150 110/132 D1h/D3h/
D5h/D6h
N110 110/132 150/200 132/160 D1h/D3h/
D5h/D6h
N132 132/160 200/250 160/200 D1h/D3h/
D5h/D6h
N160 160/200 250/300 200/250 D2h/D4h/
D7h/D8h
N200 200/250 300/350 250/315 D2h/D4h/
D7h/D8h
N250 250/315 350/450 315/355 D2h/D4h/
D7h/D8h
Table 1.2 FC 302 380–500 V AC
Model FC 102, FC 103, and FC 202
kW @550
V AC
HP @575
V AC
kW @690
V AC
Frame
Size
N75K 55 75 75 D1h/D3h/
D5h/D6h
N90K 75 100 90 D1h/D3h/
D5h/D6h
N110 90 125 110 D1h/D3h/
D5h/D6h
N132 110 150 132 D1h/D3h/
D5h/D6h
N160 132 200 160 D1h/D3h/
D5h/D6h
N200 160 250 200 D2h/D4h/
D7h/D8h
N250 200 300 250 D2h/D4h/
D7h/D8h
N315 250 350 315 D2h/D4h/
D7h/D8h
N400 315 400 400 D2h/D4h/
D7h/D8h
Table 1.3 FC 102, FC 103, and FC 202 525–690 V AC
Model
FC 302
High/Normal Overload
kW @550
V AC
HP @575
V AC
kW @690
V AC
Frame Size
N55k 45/55 60/75 55/75 D1h/ D3h/
D5h/D6h
N75k 55/75 75/100 75/90 D1h/D3h/
D5h/D6h
N90k 75/90 100/125 90/110 D1h/D3h/
D5h/D6h
N110 90/110 125/150 110/132 D1h/D3h/
D5h/D6h
N132 110/132 150/200 132/160 D1h/D3h/
D5h/D6h
N160 132/160 200/250 160/200 D2h/D4h/
D7h/D8h
N200 160/200 250/300 200/250 D2h/D4h/
D7h/D8h
N250 200/250 300/350 250/315 D2h/D4h/
D7h/D8h
N315 250/315 350/400 315/400 D2h/D4h/
D7h/D8h
Table 1.4 FC 302 525–690 V AC
Introduction
Service Manual
8 Danfoss A/S © Rev. 2014-02-10 All rights reserved. MG94A222
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