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WARNING!

 

The photovoltaic module produces electricity when exposed to the sun or other 
light  sources.  For  your  safety  and  the  safety  of  others,  please  read  the  entire 
installation and assembly instruction manual carefully prior to  installation. Please 
carefully  read  the  following  installation  and  safety  instructions.  Non-compliance 
with these instructions may void the module warranty. 

 

1

 

Introduction 

This guide contains information regarding the installation and safe handling of ET 
Solar  photovoltaic  modules  (hereafter  referred  to  as  "modules").  All  instructions 
should  be  read  and  understood  before  attempting  installation.  If  there  are  any 
questions, please contact your dealer or ET Solar for further information. The installer 
should  conform  to  all  safety  precautions  in  the  guide  when  installing  modules. 
Before installing a solar photovoltaic system, the installer should become familiar 
with the mechanical and electrical requirements for photovoltaic systems. Keep 
this  guide  in  a  safe  place  for  future  reference.  If  not  otherwise  specified,  it  is 
recommended that the requirements of the U.S. National Electrical Code (NEC) or 
respective European Code and other countries Code be followed. 
Non-compliance  with  this  installation  instruction  may  result  in  property 
damage and/or physical injury. ET Solar will not be liable for compensation of any 
loss or injury caused by this type of non-compliance. 

2

 

Codes and regulations 

The mechanical and electrical installation of PV systems should be performed in 
accordance with all applicable codes , including electrical codes, building codes 
and electric utility interconnection requirements. Such requirement may vary for 
mounting location. Requirements may also vary with system voltage,and for DC or 
AC application. Contact local authorities for governing regulations. 

3

 

General information 

Be careful when unpacking, transporting, and storing the modules. They are subject 
to breakage if they are not handled and installed properly. It is recommended not 
to  take  them  out  of  the  packaging  until  the  moment  of  the  installation.  During 
installation,  please  use  soft  materials  to  protect  the  modules  from  contacting 
directly with the ground, concrete or tiles. Otherwise scratches or glass breakages 
may occur. 

 

Installing solar photovoltaic systems requires specialized skills and knowledge. 
The installer assumes all risk of injury, including risk of electric shock. Module 
installation should be performed only by qualified persons.   

 

All modules come with permanently attached junction box and 4 mm² (#12 
AWG) wire terminated in PV connectors. Your dealer can provide additional 

Содержание ET-M660BH BB Series

Страница 1: ...www etsolar hk INSTALLATION MANUAL ET Solar Series Module Installation Safety instructions Maintenance...

Страница 2: ...www etsolar hk Version 2021Q1...

Страница 3: ...ting the proper mounting structure and hardware 4 4 2 Mounting methods 4 4 2 1 Mounting with bolts 5 4 2 2 Mounting with clamping hardware 5 4 2 3 Installation position and static loads 6 5 Electrical...

Страница 4: ...ompliance with this installation instruction may result in property damage and or physical injury ET Solar will not be liable for compensation of any loss or injury caused by this type of non complian...

Страница 5: ...85 If modules are to be installed in areas where the temperature may go outside the above range please consult with ET Solar before installation Do not attempt to disassemble the module and do not re...

Страница 6: ...ble Only connect modules with the same rated output current in series If modules are connected in series the total voltage is equal to the sum of the individual module voltages The maximum system volt...

Страница 7: ...lecting the location Tilt Angle Select a suitable location for installation of the module For optimum performance the module must be facing true south in northern latitudes and true north in southern...

Страница 8: ...r with spring washers and flat washers in eight symmetrical locations on the pv module The applied torque value should be big enough to fix the modules steadily Please find detailed mounting informati...

Страница 9: ...www etsolar hk 6 4 2 3 Installation position and static loads...

Страница 10: ...f PV module array is connected to earth during all PV system installations That will keep optimal performance of PV Power Plants which are located in a hot high humidity climate and high Maximum Syste...

Страница 11: ...ng through the hot spot cells in order to prevent module over heated and performance loss Notice bypass diode is not the overcurrent protection device If the diode is suspected to be defective the ins...

Страница 12: ...used in the system Please refer to cleaning manual for specific contents 6 2 The visual inspection of the modules Inspect the modules visually to find if there are appearance defects especially wheth...

Страница 13: ...xperience and is believed to be reliable but such information including product specification without limitations and suggestions does not constitute a warranty expressed or implied ET Solar reserves...

Страница 14: ...www etsolar hk 11 Sheet 2 solar cell type 158 75mm...

Страница 15: ...www etsolar hk 12 Sheet 3 solar cell type 156 75mm mono si poly si Sheet 4 solar cell type 182mm For module specifications or datasheets please download from www etsolar hk...

Страница 16: ...NG LIMITED Room 01 21 F XINGFA Commercial Building 9th Tobacco Factory Street Mong Kok HongKong Tel 86 510 85382358 Fax 86 510 85382358 Mail support etsolar hk www etsolar hk ET SOLAR INC 4900 Hopyard...

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