Installation (cont.)
160kVA to 400kVA modular UPS rectifier-inverter cubicle
| front view |
front | air extraction | rear |
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| A |
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| rectifier |
| inverter |
| inverter |
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| inverter |
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| charger |
| stack |
| stack |
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| stack |
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| card |
| card | XR1 | XR8 | INTZ |
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| XM12 |
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| cage |
| XR9 | board |
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air admission |
| cage |
| XM7 |
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| XR2 | XR5 |
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| XM11 |
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| XM6 |
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| XM136 | APOZ board | XR3 | XR6 |
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| XM10 |
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| XM137 |
| XR7 |
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| XR4 |
| XM5 |
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| remote relay |
| FHCZ | static |
| MISI board | ||
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| switch |
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| board |
| board |
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| additional remote relay board |
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| Q4S | Q3BP |
| Q5N | |
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| Q1 |
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| transformer |
| on |
| off | on | off | on | off | on |
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| off |
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mains 1, |
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mains 2, |
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load |
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| N L1L2 L3 | N L1 L2 L3 | ||
battery |
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| mains 1 | L+ | L |
| mains 2 | load | |||
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air admission |
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| battery |
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| cable tie bar |
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| connection |
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| A |
| from below |
| spacing |
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| cable |
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| spacing | |
| trough (if applicable) |
| uprights |
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| tie bar |
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| uprights | |
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| power cable routing |
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| via the bottom |
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Cables connect by lugs:
◗mains 1, mains 2 and load:
to 40 X 4 mm copper terminals and 13 mm diameter holes;
◗battery:
◗250 to 300 kVA UPSs:
to 65 X 4 mm copper terminals and 13 mm diameter holes,
◗400 kVA UPSs: to 80 X 5 mm copper terminals and 13 mm diameter holes.
Height of connections relative to floor:
◗mains 1, mains 2 and load: 440 mm;
◗battery: 390 mm;
◗remote relay board: 1030 mm.
600 kVA single-unit UPS cubicles (see the appendix).
6739381EN/