IEC 61730-1-2004 pdf free download – Photovoltaic (PV) module safety qualification – Part 1: Requirements for construction.
This part of lEC 61730 describes the fundamental construction requirements for photovoltaic(PV) ‘modules in order to provide safe electrical and mechanical operation during theirexpected lifetime. Specific topics are provided to assess the prevention of electrical shock,fire hazards,and personal injury due to mechanical and environmental stresses.This part ofIEC 61730 pertains to the particular requirements of construction. IEC 61730-2 outlines therequirements of testing.
This standard attempts to define the basic requirements for various application classes of Pvmodules, but it cannot be considered to encompass all national or regional building codes.The specific requirements for marine and vehicle applications are not covered.This standardis not applicable to modules with integrated AC inverters (AC modules).
This standard is designed so that its test sequence can coordinate with those of lEC 61215 orIEC 61646,so that a single set of samples may be used to perform both the safety andperformance evaluation of a photovoltaic module design.
The object of this document is to provide basic guidance in certifying the fundamentalconstruction of photovoltaic modules presented for safety approval by testing underIEC 61730-2.These requirements are intended to minimise the misapplication and misuse ofmodules or the breakdown of internal components which would result in fire, electric shockand personal injury. The standard defines the basic safety construction requirements andadditional tests that are a function of the module end-use applications.
Component requirements are intended to provide evidence of performance of that componentappropriate to its application in the module construction and environment.
NOTEThe additional construction requirements outlined in relevant IS0 standards, or the national or local codeswhich govern the installation and use of these modules in their intended locations, should be considered in additionto the requirements contained within this document.
2Normative references
The following referenced documents are indispensable for the application of this document.For dated references, only the edition cited applies. For undated references, the latest editionof the referenced document (including any amendments) applies.
IEC 60112,Method for the determination of the proof and the comparative tracking indices ofsolid insulating materials
IEC 60130 (all parts),Connectors for frequencies below 3 MHz
IEC 60189-2,Low-frequency cables and wires with PVC insulation and PVC sheath – Part 2:Cables in pairs,triples, quads and quintuples for inside installations
lEC 60216-1，Electrical insulating materials – Thermal endurance properties – Part 1: Ageingprocedures and evaluation of test results
IEC 60216-5，Electrical insulating materials – Thermal endurance properties – Part 5:Determination of relative thermal endurance index(RTE) of an insulating material
IEC 60364-5-51，Electrical installations of buildings – Part 5-51: Selection and erection ofelectrical equipment – Common rules
lEC 60417-DB:20021,Graphical symbols for use on equipmentIEC 60529,Degrees of protection provided by enclosures (IP Code)
IEC 60695-1-1，Fire hazard testing – Part 1-1: Guidance for assessing the fire hazard ofelectrotechnical products – General guidelines
IEC 60947-1,Low-voltage switchgear and controlgear – Part 1: General rules
IEC 61140:2001，Protection against electric shock – Common aspects for installation andequipment
IEC 61215,Crystalline silicon terrestrial photovoltaic (PV) modules – Design qualification andtype approval
IEC 61646，Thin-film terrestrial photovoltaic(PV) modules – Design qualification and typeapproval
IEC 61721,Susceptibility of a photovaltaic(PV) module to accidental impact damage(resistance to impact test)
IEC 61730-2:2004,Photovaltaic (Pv) module safety qualification – Part 2: Requirements fortesting
IsO 261,Iso general purpose metric screw threads – General plan
Iso 262,ISo general purpose metric screw threads – Selected sizes for screws, bolts, andnuts
ANSI/UL 746C,Standard for Polymeric Materials – Use in Electrical Equipment EvaluationANSI Z97.1，American National Standard for Safety Glazing Materials Used in Buildings -Safety Performance Specifications and Methods of Test
ASTM D2303-97,Standard Test Methods for Liquid-Contaminant, Inclined-Plane Tracking andErosion of insulating Materials
ASTM E162-02a,Standard Test Method for Surface Flammability of Materials Using a RadiantHeat Energy Source.IEC 61730-1 pdf download.