Specifications

BATTERY BACKUP SYSTEM
FOR LED TRAFFIC SIGNALS
1000 watts true sinewave power
Power factor corrected charger
3 state temperature compensating charger
All digital control
Transfer Switch Internal or External
Less than 10 ms transfer time
Maintenance bypass switch
Event Counter, Event Timer
Battery Capacity Meter
RS-232 Interface
Wide temperature range (-37C to 74C)
Low battery shutdown protection
CALTRANS Compliant (JULY 2004)
Lightning/Surge rated to ANSI-C62.41 Level B2
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