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Standard Emergency Lighting - Beta Industries

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Beghelli<br />

Central battery systems designed<br />

for operation with the CTS<br />

centralised test and control.<br />

PROTECTION<br />

IP 21<br />

DEGREE<br />

BEGHELLI SCA SE/SA Soccorgroup series provides a nonmaintained<br />

/ maintained 230V, (110V available), sinusoidal AC<br />

output. SoccorGroups have two output terminals, one of which<br />

is connected by means of a by-pass to the mains input supply<br />

thus providing a maintained supply and the other is connected<br />

to the inverter output thereby providing a non-maintained supply.<br />

The SCASE/SA is especially suitable where a low-power generating<br />

set cannot be installed due to noise restrictions, pollution,<br />

or other regulations.<br />

The changeover device operates within the limits of CEI 64/4<br />

(500ms), or upon manual activation.<br />

When the mains supply is within tolerance levels, the maintained<br />

load is supplied via the by-pass and the two-rate, switch mode<br />

battery charger will charge and then maintain the battery in a fully<br />

charged state.<br />

SWITCHING<br />

INVERTER<br />

TRANSFORMER REMOTE CONTROL SWITCH SWITCH<br />

POWER MAINS<br />

BATTERY<br />

SE NON<br />

MAINTAINED LOAD<br />

MAINTAINED<br />

LOAD<br />

ELECTRONIC CONTROL<br />

52

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