Lightway LW6M60-260, Руководство по установке, Страница: 3 / 37

Lightway PV Modules, Installation Manual, Page 2 /36
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which it may cause.
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To avoid the hazard of electric shock and fire, be sure that other system components do not cause any hazard
of any mechanical or electrical nature to the module.
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Since sparks may be generated, do not install module where flammable gases or vapors are present.
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Never leave a module unsupported or unsecured. Do not drop module and do not allow objects to fall on
module to avoid the hazard of injury or any troubles in modules, which it may cause.
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Do not use or install broken modules to avoid the hazard of electric shock and injury.
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Artificially concentrate sunlight shall not be directed on the module to avoid the hazard of fire or any trouble.
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Do not touch the J-box terminals to avoid the hazard of electric shock and injury.
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Do not change wiring of bypass diodes to avoid the hazard of electric shock and injury.
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Use module for its intended function only.
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Do not treat the back sheet and front surface with paint or adhesives to avoid any troubles.
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Consult your local authority for guidelines and requirements for building or structural fire safety.
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Roof constructions and installations may affect the fire safety of a building; improper installation may create
hazards in the event of a fire
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Use components such as ground fault circuit breakers and fuses as required by local authority.
Do not use panels near equipment or in places where flammable gases may be generated.
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The modules have been rated
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Fire Class C, and are suitable for mounting on to a Class A roof.
The wiring method contain the series connection and the parallel connection. The series connection means the
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positive pole of one module connect with the negative pole of another module. The parallel connection means the
positive pole of one module connect with the positive pole of another module, and the negative pole of one
module connect with the negative pole of another module.
Cautions
Follow all permission, installation and inspection requirements.
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Lightway Solar PV module should not be sited in locations where aggressive substances such as salt or salt-water,
or any other types of corrosive agent, where could affect the safety and/or performance of the PV modules.
Although Lightway Solar PV module have passed IEC 61701(Ed.2,2011) Salt Mist Corrosion test, galvanic corrosion
can occur between the aluminum frame of PV module and mounting or grounding hardware.
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Before installing module, contact appropriate authorities to determine permission, installation and inspection
requirements, which should be followed. This should be done not only for installations in conjunction with
buildings, but also for marine and motor vehicle applications for which additional requirements may apply.
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About the mechanical loading test
，
the design loading is 3600Pa for the front side
，
and 1600Pa for the back side.
The safety factor are All 1.5 times.
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Be sure that the construction intended to install modules on its rooftop has enough strength. For modules
mounted on roof, special construction may be required to help provide proper installation. Both roof
construction and module installation design have an effect on the fire resistance of the building. Improper
installation may contribute to hazards in the event of fire. Additional devices such as ground fault, fuses and
disconnects may be required.
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Do not use modules of different configurations in the same system.
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Sunlight shall not be concentrated on the module or other artificial light sources on to the module.
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Under normal conditions, a photovoltaic module is likely to experience conditions that produce more current
and/or voltage than reported at standard test conditions. Accordingly, the value of Isc and Voc marked on this