MGE UPS Systems 40-150kVA user manual Certification Standards Three Phase UPS, Safety of Persons

Installation and User Manual

WARNING

ATTENTION

WARNUNG!

HIGH LEAKAGE CURRENT. Earth connection essential before connecting supply.

COURANT DE FUITE ELEVE. Raccordement a la terre indispensable avant le raccordement au reseau.

Hoher Ableitstrom Vor Inbetriebnahme Schutzleiterverbindung herstellen.

Certification Standards - Three Phase UPS

◗IEC 1004/ANSI C62.41 Standards for Surge Withstand Ability.

◗FCC Part 15, Subpart J, Class A.

◗UL/cUL 1778, Standard for Uninterruptible Power Supply Equipment.

◗NEMA PE 1 - Uninterruptible Power Systems.

◗NFPA 70 - National Electrical Code.

◗ISO 9001.

Safety of Persons

◗The UPS has its own internal power source (the battery). Consequently, the power outlets may be energized even if the UPS is disconnected from the AC power source.

◗The UPS must be properly grounded.

◗The battery supplied with the UPS contains small amounts of toxic materials. To avoid accidents, the directives listed below must be observed:

-Never burn the battery (risk of explosion).

-Do not attempt to open the battery (the electrolyte is dangerous for the eyes and skin).

-Comply with all applicable regulations for the disposal of the battery.

-Batteries constitute a danger (electrical shock, burns). The short-circuit current may be very high. Precautions must be taken for all handling: remove watches, rings, bracelets and any other metal objects, use tools with insulated handles.

-Do not lay tools or metal parts on top of batteries.

Product Safety

◗A protection circuit breaker must be installed upstream and be easily accessible.

◗The UPS can be disconnected from the AC power source by opening the input circuit breaker.

◗UPS must be connected to a nearby power source that is easily accessible.

◗Never block the ventilation grates of the UPS.

◗The UPS must be installed in a controlled environment.

Special Precautions

◗The UPS connection instructions and operation described in the manual must be followed in the indicated order.

◗Check that the indications on the rating plate correspond to your AC powered system and to the actual electrical consumption of all the equipment to be connected to the UPS.

◗Before and after the installation, if the UPS remains de-energized for a long period, the UPS must be energized for a period of 24 hours, at least once every 3 months (for a normal storage temperature less than 25°C). This charges the battery, thus avoiding possible irreversible damage.

86-160310-00 E00 Certification Standards and Safety of Persons iii