Delta Ultron HPH Series, User Manual

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Ultron HPH Series
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equipment from the UPS, and store the UPS in a dry and well-ventilated area. Idle batteries
must be recharged fully approximately every three months if the UPS needs to be stored for
an extended period of time. The charging time must not be less than 24 hours each time.
1.5 Standard Compliance
 IEC62040-1

IEC62040-2 C2

IEC61000-4-2 (ESD) Level 4

IEC61000-4-3 (Radiated Field) Level 3

IEC61000-4-4 (EFT) Level 4

IEC61000-4-5 (Surge) Level 4