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AC90SVHE-3 / AC100SVHE-3 Operations Manual....
19
5.2
ELECTRICAL INSTALLATION
This procedure assumes the physical installation of the converter has been completed.
It is the installer’s responsibility to provide input service over-current protection and disconnect
means.
It is recommended that connection be made to the distribution bus through a manually operated
disconnect device such as a molded case switch or circuit breaker (rated for the total system
amperage) to ease disconnection and provide a safe servicing environment in the event of
converter failure.
Follow the table below when considering shore power input cabling.
MAXIMUM CURRENTS UNDER LOW-LINE CONDITIONS:
Model
AC90SVHE-3
AC100SVHE-3
Input Current
Three Phase, 170-290V
275A
306A
Three Phase, 330-520V
150A
167A
Output Current: Refer to Table 1, page 11
All power wiring requires the removal of the lower front panel (behind the front door) and the
power cable access cover (cabinet bottom). This cover is secured with 6 each 1/4-20” x ½”
stainless steel screws. Drill or punch the appropriate holes for the selected strain reliefs.
Re-install the input service panel using the removed hardware. Place the disconnect switch in the
OFF position.