Sola Hevi Duty S4K6U10000, Руководство пользователя

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introduction and System Description
3.5 DC to DC Converter
The DC to DC converter utilizes energy from the battery system and raises the DC voltage to the optimum
operating voltage for the inverter. This allows the inverter to operate continuously at its optimum efficiency and
voltage, thus increasing reliability.
3.6 Battery
The S4K6U10000 utilizes valve-regulated, non-spillable, flame retardant, lead acid batteries. To maintain battery
design life, operate the UPS in an ambient temperature of 68°F to 77°F (20°C to 25°C). Optional external battery
cabinets are available to extend battery run times.
3.7 Dynamic Bypass
The S4K6U10000 provides an alternate path for utility power to the connected load in the unlikely event of a UPS
malfunction. Should the UPS have an overload, over temperature or UPS failure condition, the UPS automatically
transfers the connected load to bypass. Bypass operation is indicated by an audible alarm and illuminated amber
Bypass indicator (other indicators may be illuminated to indicate the diagnosed problem).
The user may manually transfer the connected load from the inverter to bypass by pressing the Standby
button once.
NOTE
The bypass power path does NOT protect the connected equipment from disturbances on
the utility supply.
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