User manual
16
En
gli
sh
the respective manufacturers..
Option C: Additional third-party earthing devices
PNI photovoltaic modules can be grounded using third-party grounding
devices, as long as they are certified for grounding photovoltaic modules
and the devices are installed according to the instructions specified by the
manufacturer.
Mechanical installation
PNI solar photovoltaic modules have been certified for a maximum static load
on the back of the module up to 2400 Pa (ie wind load) and a maximum static
load on the front of the module up to 2400 Pa or 5400 Pa (ie wind and snow)
, depending on the module type.
Mounting structures and other mechanical parts must be designed and
approved to withstand the wind and snow loads of a particular site.
PNI photovoltaic modules must not be subjected to forces in the substructure,
including forces caused by thermal expansion.
The mounting method must not result in direct contact of the various metals
with the aluminum frame of the photovoltaic module, which will lead to galvanic
corrosion. Metal combinations should not exceed an electrochemical potential
difference of 0.5 V.
PNI photovoltaic modules can be mounted with landscape or portrait
orientation, as shown in the figure below:
Summary of Contents for Green House 370W
Page 25: ...25 ONLINESHOP SRL...
Page 26: ...26 A B C D E 1 2 3 5 4 A B C D E 1 2 3 EVA 4 5...
Page 27: ...27 DC 30V...
Page 28: ...28...
Page 29: ...29...
Page 30: ...30 PNI C PNI...
Page 31: ...31 10 A B...
Page 32: ...32 A B STC 1000 W m2 AM 1 5 25 C ISC 1 25 VOC 1 25 PV...
Page 33: ...33 A B A B...
Page 34: ...34 PNI PNI 4 mm2 40 C 90 C 40 mm...
Page 35: ...35...
Page 36: ...36 PV Array PNI...
Page 37: ...37 EGC PNI EGC PNI 0 5V...
Page 38: ...38 0 236in 6mm A 1 M5 2 3 EGC EGC 4 2 3 N m...
Page 39: ...39 5 EGC 1 2 6 3 4 5 7 1 PV 2 3 KEPS 4 5 6 7 EGC...
Page 40: ...40 B PNI C PNI PNI 2400 Pa 2400 Pa 5400 Pa PNI...
Page 41: ...41 0 5 V PNI 10 cm...
Page 42: ...42 1 M8 14N m 20N m 1 2 3 4 5 6 7 8...
Page 43: ...43 1 PV 2 3 4 5 6 7 8 A B B 120 5400 Pa 2400 Pa 50 mm 16N m 24N m...
Page 44: ...44 6 5 2 4 3 1 1 2 3 5 PV 6 7 L L L L L A B C A 1...
Page 46: ...46 PNI PNI PV PH6 9 690 kPa PNI...
Page 48: ...48 A B A B Sectiune transversala a cadrului...
Page 231: ......
Page 232: ......