Property damage as a result of condensation
During pre-assembly of the device, moisture can penetrate into the interior via the dust-protected threaded connec-
tions. The resulting condensate can cause damage to the device during installation and start-up.
Prior to installation, check the inner area for condensation and if necessary, allow it to dry sufficiently before in-
stallation.
Store in accordance with the technical data > Environmental data - see Manual
de/downloads
in the "hybrid- and Battery-inverter/manual" category.
2.6
Monitoring and protection functions
The following monitoring and protection functions are integrated in the device:
Overvoltage conductor / varistor to protect the power semiconductors from high-energy transients on the grid and
generator sides.
Device temperature monitoring system
EMC filter to protect the inverter from high-frequency grid interference
Grid-side varistors grounded to earth to protect the product against burst and surge pulses
Anti-islanding detection according to the current standards.
NOTE
If the device is connected, the overvoltage conductors / varistors contained in the device have an impact on
the electrical system insulation resistance test as per HD 60364-6 / IEC 60364-6 Low-voltage installations-
Part 6: Verification.
IEC 60364-6 6.4.3.3 describes two options for this case. The first option is to disconnect devices with an
overvoltage conductor or, if this is not practicable, then the test voltage can be reduced to 250V.
3
Assembly and preparation
3.1
Choosing the installation location
DANGER
Risk of fatal injury due to fire or explosions!
Fire caused by flammable or explosive materials in the vicinity of the device can lead to serious injuries.
›
Do not mount the inverter in potentially explosive atmospheres or in the vicinity of highly flammable
materials.
CAUTION
Property damage due to gases that have an abrasive effect on surfaces when they come into contact with
ambient humidity caused by weather conditions.
The device housing can be seriously damaged due to gases in combination with air humidity resulting from
weather conditions (e.g. ammonia, sulphur).
›
If the device is exposed to gases, the installation must be carried out at observable locations.
›
Perform regular visual inspections.
›
Immediately remove any moisture from the housing.
›
Ensure adequate ventilation at the installation location.
›
Immediately remove dirt, especially on vents.
›
Failure to observe these warnings may lead to device damage which is not covered by the manufac-
turer warranty.
NOTE
Access by maintenance personnel for service
Any additional costs arising from unfavourable structural or installation conditions will be billed to the cus-
tomer
Installation space
As dry as possible, climate-controlled, the waste heat must be dissipated away from the device.
Unobstructed air circulation.
Close to the ground, accessible from the front and sides without requiring additional resources.
In outdoor areas, KACO new energy recommends protecting the device from direct weather exposure and sun-
light. Realisation through constructional measures (e.g. wind catchers) in order to reduce thermal heating of the
components, earlier derating and greater wear of the fans.
blueplanet gridsave 92.0 TL3-S blueplanet gridsave 110 TL3-S blueplanet gridsave 137 TL3-S
http://www.kaco-newenergy.com/
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