Caution for Use
viii
When using a generator temporarily during the rolling blackouts, use a
generator satisfying the following specification.
If connecting a generator not satisfying the following specification to the input part of
the UPS, there is a possibility of becoming the cause of the malfunction or damage of the
UPS.
Voltage regulation: depend on the input specification of the connection device
Frequency variation: within rated frequency ± 5% (frequency does not change
rapidly)
Voltage waveform distortion: within 5%
Voltage zero-cross condition: Zero-cross must not occur twice or more in 1
cycle.
50Hz or 60Hz
Illegal zero cross
Summary of Contents for M-UPS050AD2B
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