6 dc distribution fuses, 7 ac input fuses, 1 input and output terminals – MaxPower Corp Gamatronic Power+ M50-RM User Manual

Page 59: Dc distribution fuses, Ac input fuses, Input and output terminals

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Gamatronic Electronic Industries Ltd.

POWER+ RM

50

K

VA, N.Am. Std. – User Guide, Release 1.9

43

5.6

Dc distribution fuses

Verify that the appropriate dc fuses are present.

All dc fuses are located on the opposite side (the front side) of the dc distribution panel. There are
two fuses for each module slot or "floor" – one fuse for the positive line and one for the negative
line. Figure 33 above show the fuse assignments.

5.7

Ac input fuses

Verify that the appropriate ac fuses are present.

In the ac distribution module, the input for each module slot or "floor" is protected by a 32 A fuse
for each phase, so that each module, including the controller, has 3 fuses (one each for the L1,
L2, and L3 phases). The ac fuse receptacles are numbered from left to right, i.e. the 3 fuses on
the far left protect floor 1. Figure 33 above show the fuse assignments.

5.7.1

Input and output terminals

The location and arrangement of the main input and output terminals of the UPS are shown in
Figure 2, page 3.

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