Honeywell SmartDrive Compact Guide Rapide page 22

Couple constant et variable convertisseur de fréquence pour moteurs asynchrones
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7-EN
Honeywell
Cable and fuse
requirements
380 - 500V
208 - 240V
- With above-mentioned fuses, the drive can be connected to power supply the short
circuit current of which is max. 50kA
- Use cables with heat resistance of at least +70°C.
- The fuses function also as cable overload protection.
- These instructions apply only to cases with one motor and one cable connection
from the inverter to the motor.
- To fulfil standard EN61800-5-1, the protective conductor should be at least 10mm
Cu or 16mm Al. Another possibility is to use an additional protective conductor of
at least the same size as the original one.
General Data
Mains cable
Fuse
Frame
(A)
Cu (mm
MI1
6
3*1.5+1.5
MI2
10
MI3
20
3*2.5+2.5
MI1
10
2*1.5+1.5
MI2
20
2*2.5+2.5
MI3
32
Terminal cable min-max (mm
2
)
Main & earth
1.5-4
1.5-6
1.5-4
2*6+6
1.5-6
20
2
)
Control & relay
0.5-1.5
2

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