Display
The correct version of the instructions matching the software is shown under the
Information
▶
System info
menu item in the display.
EU declaration of conformity
The products described in this document comply with the applicable European directives. Certifi-
cates for the products are available on
www.stecasolar.com
⇒
PV GRID CONNECTED
⇒
Grid inverters
2.3 Scope of delivery
n
Inverter
①
, coolcept type (plastic casing) or coolcept-x type (stainless steel casing, IP65)
n
Mounting plate
②
for coolcept or coolcept-x
n
AC plug
③
n
1 pair of SunClix plug connectors
④
(coolcept-x only)
n
3 sealing caps (for RJ45 sockets; coolcept-x only)
⑤
n
Installation and operating instructions
⑥
①
②
③
④
⑤
⑥
coolcept coolcept-x
Installation and operating instructions
xxx.xxx | Z07 | 2013-06-06
2.4 Proper usage
n
The inverter may only be used in grid-connected photovoltaic systems. The inverter is suitable
for use with all solar modules whose connections do not need to be grounded.
n
In the installation solar modules that have an IEC 61730 Class A rating are required as the
inverter is non-isolated.
n
If the maximum AC mains operating voltage is higher than the photovoltaic array maximum
system voltage then solar modules that have a maximum system voltage rating based upon the
AC mains voltage are required.
Note
An overview of suitable solar modules is available at www.stecasolar.com/matrix.
Potential curves of the plus (+) and minus (–) DC connections with respect to PE
U
PV
= Potential between the plus (+) and minus (–) DC connections
StecaGrid 1800/2300/3010 and 1800x/2300x/3010x
GB
747.431 | Z08 | 2014-01-31
82
Содержание coolcept StecaGrid 1800
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Страница 121: ...Entering system data 1 2 3 4 5 6 7 7 8 9 10 11 Fig 12 Data entry form for the system data GB 747 431 Z08 2014 01 31 121...
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Страница 147: ...1 Montage Installation Montage 148 2 Zertifikate Certificates Certificats 162 747 431 Z08 2013 12 10 147...
Страница 149: ...coolcept x 150 mm 240 mm 45 mm 210 mm 190 mm 320 mm 400 mm 748 339 Z01 747 431 Z08 2013 12 10 149...
Страница 162: ...2 Zertifikate Certificates Certificats 747 431 Z08 2013 12 10 162...
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Страница 164: ...747431...