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Planning the electrical installation 61
Separate control cable ducts
Continuous motor cable shield or enclosure for equipment in the
motor cable
To minimize the emission level when safety switches, contactors, connection boxes or
similar equipment are installed in the motor cable between the drive and the motor:
•
European Union: Install the equipment in a metal enclosure with 360 degrees
grounding for the shields of both the incoming and outgoing cable, or connect the
shields of the cables otherwise together.
•
US: Install the equipment in a metal enclosure in a way that the conduit or motor cable
shielding runs consistently without breaks from the drive to the motor.
24 V
24 V
230 V
Lead 24 V and 230 V (120 V) control
cables in separate ducts inside the
cabinet.
Not allowed unless the 24 V cable is
insulated for 230 V (120 V) or insulated
with an insulation sleeving for 230 V
(120 V).
(120 V)
230 V
(120 V)
Содержание ACQ810
Страница 1: ...ABB industrial drives Hardware manual ACQ810 drive modules 200 to 400 kW 250 to 600 hp...
Страница 4: ......
Страница 16: ...16 Safety instructions...
Страница 30: ...30 Operation principle and hardware description...
Страница 69: ...Planning the electrical installation 69 Example circuit diagram See page 129...
Страница 70: ...70 Planning the electrical installation...
Страница 88: ...88 Electrical installation...
Страница 94: ...94 Start up...
Страница 96: ...96 Fault tracing...
Страница 122: ...122 Dimension drawings Frame without pedestal mm 64801082_3 6 E Center of gravity...
Страница 123: ...Dimension drawings 123 Frame with busbars on the left side mm 64801082_5 6 E...
Страница 124: ...124 Dimension drawings Drive control unit JCU Can be mounted on a DIN rail EN 50022 35 mm x 7 5 mm...
Страница 125: ...Dimension drawings 125 Package...
Страница 127: ...Dimension drawings 127 Frame with busbars on the left side inches 68440513_5 6 A 64801082 asm E...
Страница 128: ...128 Dimension drawings...
Страница 132: ...132 du dt filters and sine filters Sine filters Contact your local ABB representative...