EVER POWERLINE DARK 33 10 - 40 kVA UPS Operating Manual
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Technical Assistance, phone: +48 61 6500 400
2019-06-10 14:36 Type 01
OPERATING INSTRUCTIONS
CAUTION!
Product for commercial and industrial applications, in
secondary environment. Additional precautions or limitations may have to
be applied to installations in order to prevent the emission of
disturbances (PN-EN 6204-2).
CAUTION!
There are no user-serviceable parts inside the UPS.
Damaging the warranty seal will render any product warranty void.
Any repairs should be carried out only by suitably qualified service technicians
holding professional licenses required by law.
The UPS may not work as intended if the receiver draws high impulse power. In
practice, this means that regardless of the fact that the average power of the
receiver falls within the range of power accepted by the UPS, the load causes the
UPS to switch off. This happens because the peak power drawn by the receiver
vastly exceeds the UPS unit's rated power, which causes an overload that
switches the UPS off.
It is recommended that battery inspection and maintenance is carried out only by
suitably qualified service technicians who are familiar with the battery system and
who take necessary precautions.
The batteries should be replaced with batteries of the same type, with the same
number of cells or sections.
WARNING!
Protect the batteries from fire - risk of explosion.
WARNING!
Do not open the batteries and protect them from damage.
Spilled electrolyte is harmful to skin and eyes and may also be toxic.
OPERATION OF THE UPS WITH POWER GENERATORS
The POWERLINE DARK 33 series UPS units are ON-LINE devices that synchronize
their operation with the mains voltage. By design, the UPS tolerates, to a certain
extent, changes of the mains voltage and changes of the frequency in relation to the
default frequency of 50 Hz (see the technical parameters table). In case of operation
with a power generator, the frequency significantly changes in time and is heavily
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