Dynasty VRLA Series Manuale - Pagina 9

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tier/shelf

the total open circuit voltage (OCV) of the

batteries on the tier/shelf

should be verified as:

OCV per Tier = number of batteries per tier X voltage

per battery

If the measured voltage is not as expected, determine

the cause and correct before proceeding.

If a battery is installed with reverse polarity, the

measured voltage for the tier of batteries will be

reduced from the expected value by twice the open

circuit voltage of the individual battery.

Refer to the battery system schematic diagram and

the battery numbers to determine the location of the

various cables interconnecting

the tiers of batteries.

Refer to Tables 2, 3 and 4 for the specific cable to be

used to interconnect

the tiers and rows of batteries

and Figures 7, 8 and 9 for the typical connection

techniques.

Prepare, assemble and secure the intertier cabled

connections

in the same manner as the interunit

cabled connections.

Intertier,

Interrow

and Interrack

Connections

Measure the open circuit voltage of the completely

interconnected

system. The expected voltage

should be:

System OCV = number batteries X battery OCV

Cables used to interconnect

tiers, rows and racks

of batteries should be of at least the same size as the

interunit connecting

cables.

If the measure voltage is not the expected voltage,

determine the cause and correct before proceeding,

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Cables supplied as a system meet specific

dimensions

required for racks designed by Dynasty.

This includes consideration

for spacing, maximum load

and cable configuration.