Installation checklist 89
Insulation tests
Power supply
Miscellaneous
2. Grounding cables of transformer, converter and motor are connected and tighten.
3. Types and cross sections of power cables are selected according to the “ABB power cable
specification”. Type of cable
.
4. Transformer and motor cables are not fastened at both ends (cables and converter must be
meggered before connection).
1. All power cables to drive, and from drive to motor are meggered, and measured values are
within the required limits.
2. Test report of the megger test available
Note: If the test is carried out by the commissioning engineer of the drive, an additional day per
drive motor combination needs to be reserved. After the test, the feeder cables can be
connected, except at the drive end. The test must comply with the specification.
3. Optional insulation tests of the drive are completed and documented. Insulation tests of the
drive recommended in case: long storage time (>4 months), humid environment or visible
damages due to transportation/installation.
1. Medium voltage available for start-up of drive
2. Low voltage auxiliary power available for start-up of drive
1. Sufficient number and correct type of spare parts available
2. Cooling of drive room ready for load run of drive
3. Optional equipment ready
4.
Drive room properly dust filtered (dust filters at air inlet), see ACS580MV Engineering
Guideline
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