3. Connections
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This section gives a description of the required steps to connect the supply voltage,
load, cooling water and remote loader to the unit.
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3.1 Three phase input voltage
WARNING
:
Make sure that the
power is locked out before
connecting AC power to the unit.
Connect only 220-240V, 3~.
A hole needs to be punched in the cabinet of the
power supply for the supply voltage cable. It can
be done in one of two recommended locations.
The primary location (1) is on the left side of
cabinet next to left blank cover. The second
location (2) is at right side rear. Cut-outs in
cabinets will be available and cover plates will
be removable to make it easy for drilling holes
for power cables.
1
(3) A third cutout is provided for control
wiring.
2
3.2 Load
The load can be connected to the left or right side of the power supply. The unit is
shipped with the output on the right hand side. To change the output to the left hand
side, exchange the copper output blocks and covers between the two sides. The load or
cables connect to the output blocks. Ensure o-rings are used to avoid water leakage.
See Figure 2.
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