User Manual
Hipulse - Single Phase ‘1+N’ UPS System | 130 kVA - 110V |
6.8Battery Installation
Whatever the type of mounting system selected, following conditions should be noted:
Layout of the cells:
Whatever battery mounting system is used, the batteries should be laid out in such a manner as to make simultaneous contact with two exposed live parts having a potential greater than 150V impossible. Where this is not possible, insulated terminal shields must be installed and insulated cable must be used for connection.
Service platform:
The service platform (or duckboard) must be
Connections:
All connections must be as short as possible.
Battery Protection Circuit Breaker:
A battery circuit breaker is generally installed in an enclosure of the wall close to the battery installation. The connection of the circuit breaker box available for the Hi- pulse is described in the following paragraph.
6.9Battery circuit breaker:
The Battery circuit breaker is fitted inside the Input Transformer cubical along with its control board and is used to connect the battery to the UPS in installations where the batteries are not contained in the standard battery cabinet.
Usually the breaker is fitted as close as possible to the batteries. Figure
When installing the battery cabinet remove the battery fuse In the UPS before making the battery circuit breaker power connections.
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96 Cells
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96 Cells
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96 Cells
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96 Cells
A - Half potential switching method
B - Double positive pole method
Figure 6-2: Battery C/B layout of switching poles
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