Selecting An Installation Location - Kaco blueplanet 87.0 TL3 Kurzanleitung

ž Grid-side grounded varistors to protect the product against burst and surge impulses
ž
Islanding detection (anti-islanding) according to the current standards
ž IMI (Isolation Monitoring Interrupter) detection of a generator insulation fault.
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.
Assembly
3
3.1

Selecting an 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 device in an area at risk of explosion 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 housing of the device may be seriously damaged by gases (ammonia, sulfur, etc.) if it comes into contact
with ambient humidity caused by weather conditions.
› If the device is exposed to gases, it must be installed in a location that is visible.
› Perform regular visual inspections.
› Immediately remove any moisture from the housing.
› Ensure that there is sufficient ventilation at the installation location.
› Immediately remove dirt, especially on vents.
› Failure to observe these instructions may result in damage to the device which is not covered by the
warranty.
NOTE
Access by maintenance personnel for service
Any additional costs arising from unfavorable structural or mounting conditions shall be billed to the cus-
tomer.
Installation space
ž As dry as possible, climate-controlled, the waste heat must be dissipated away from the device.
ž
Unobstructed air circulation.
ž Close to the ground, accessible from the front and sides without requiring additional resources.
ž Protected on all sides against direct weather exposure and sunlight (thermal heating) in outdoor areas. Implemen-
tation where necessary via constructional measures, e.g. wind breaks.
Installation surface
ž Must have adequate load-bearing capacity
ž
Must be accessible for installation and maintenance
ž Must be made out of heat-resistant material (up to 194 °F )
ž Flame-retardant
ž
Minimum clearances to be observed during installation: See comprehensive operating instructions under
www.kaco-newenergy.com/de/downloads
3.2 Tools used
Photovoltaik-feed-in inverter KACO blueplanet 87.0-165TL3
Page 177