EL60-72 – User`s Manual – v.14.0 ENG Elifrance
Contents
1. energy A ELECTRIC EQUIPMENT CONSULT A PROFESSIONAL PHOTOVOLTAIC SYSTEM INSTALLER A This manual contains important information for the safet ELIFRANCE EL series photovoltaic modules have been designed to generate electricity in DC from solar energy installation use maintenance warranty and disposal of the modules tis strictly recommended to keep and read it carefully before the installation use and all other activities The installer and the user of the modules are the only responsible for the respect of all local authorizations and legal regulations connected with the installation of the modules No responsibility can be attributed to the module manufacturer for the non observance of the applicable regulations and the instructions contained in this manual GENERAL INFORMATION O O OO Before performing any module installation wiring operation and maintenance it is necessary to acquire all the instructions required for the installation and safety of the whole photovoltaic PV system During the installation it is compulsory to adhere to all regulatory requirements established by local regional and national directives laws and instructions Installation and maintenance must be performed only by authorized company Broken or damaged modules must be carefully handled and disposed in accordance with current regulations Broken glass can be sharp edged and cause wounds if not handled with appropriat2. 60 72 cells in 10 12 rows x 6 columns NOCT Normal Operating Cell Temperature 46 C Module weight 19 kg 23 kg Protection IP65 Maximun system voltage 1 000 VDC By pass diodes 3 diodes Schottky 15A Connectors MC4 compatible GEOMETRIC DIMENSIONS AND SECTION FRAME mm EL 72 SERIES EL 60 SERIES BACKSIDE VIEW BACKSI DE VI EW SIDE VIEW 999 SIDE VIEW 999 7 N r l A oe Te mi 250 ALUMINIUM 4 FRAME o Y t i l a a EE Le P ALUMI NI UM JUNCTION BOX lt FRAME IP65 J 1973 rr T 1000 Cables 4mmq 1 a 16931193 gir 5 in 7 ta CABLES 4mmq o Pam 3 a N om e n 8 9x14 m Pii bolt size 8mm i n 8 9x14 fo 986 5 bolt size 8mm O ra T p 4 Ln x P 4 L li a Ne a co f GROUNDING HOLES 2x 5 1 7 _ 250 N GROUNDING HOLES 2x 5 1 1 A ET i la Q Q rr q i d bO I roy i 40 p 946 E 35 B 946 a 40 CD ELIFRANCE Elifrance s a s Z Molina la Chazotte 443 rue Ren Cassin 42350 La Talaudiere France Tel 33 477 463939 Mail info elifrance com 35 Frame cross section This specification relates only to the product to which this manual is attached and does not constitute a warranty expressed or implied for other products by ELIFRANCE even for t
3. or expense arising out of or in connection with such installations operation use maintenance and disposal of the module All the information in this Manual are result of knowledge and experience acquired by ELIFRANCE and are reliable such information for example indicative product specifications and suggestions do not constitute warranty expressed or implied ELIFRANCE reserves the right to make changes to the product specifications or this manual without any notice J4 CERTIFICATIONS The manufacturer assures that the manufacturing of the photovoltaic modules is done according to the following international ISO 9001 Quality system management certification of the manufacturing site ISO 14001 Environmental system management certification of the manufacturing site OHSAS 18001 Health and Safety system management certification of the manufacturing site Product certificate according to IEC 61215 edition 2 e IEC 61730 2 Class A Fire Reaction Classification B s2 d0 according to EN 13501 1 and Classe 1 according to UNI 9177 ed 14 0 june 2015 ELIFRANCE sas energy WARRANTY CD Elifrance EL photovoltaic modules series are covered by the following warranty clauses CLAUSE 1 10 years warranty against manufacturing defects Elifrance grants that its photovoltaic modules the MC connectors and cables assembled in the factory are free from defects in materials and manufacture under conditions of installation use a
4. surface of the module as well as on the back surface this will void the warranty Never leave module without any support or unsecured A module with broken glass or with damaged back surface can neither be repaired nor used Contact with any part of the inner parts of the module or the frame can produce electrical shock Work only under dry conditions using only dry tools Never handle modules when are wet page 1 of 4 E E Oo OO OF QO OQ A FIRE PREVENTION SAFETY REGULATIONS O O O A INSTALLATION SAFETY REGULATIONS Do not perform modules installation in presence of strong wind It is necessary the use of appropriate safety procedures and protective equipment provided by the system designer to avoid falling or other safety hazards when installation is performed at high points Photovoltaic modules do not have the on off switch To disable the modules it is necessary to move them away from light or completely cover the front surface with an opaque material or by working with modules face down on a smooth flat surface When working on the modules exposed to sunlight it is necessary to comply with the current regulations regarding the handling of electrical equipment Do not touch the electrical terminals or cable ends during the installation or when module is exposed to sunlight Never open electrical connections junction box or unplug connectors while the circuit is live or the modules are under sunlight Do not
5. door use or application on moving vehicles of any kind Among the excluded applications without limitation there are installations where modules come into contact with salty water or where they can be swamped in whole or in part by salty or fresh water such as on boats jetty and buoys Use only equipments connectors wiring and support frames specifically designed for photovoltaic system In normal conditions photovoltaic module may produce more current and or voltage as indicated in standard conditions Therefore the ISC and VOC values shown on module label should be multiplied by a factor of 1 25 to determine the maximum tolerable value of the components of the installation related to voltage current conductor section fuses and size of controls connected to the output of the photovoltaic generator A MODULES HANDLING SAFETY REGULATIONS OO OOF 0 OO 00 O Do not use junction box and cables to grab or transport the module Do not step on the module do not drop the module and not to drop objects on the module Do not damage or scratch the rear surface of the module Always put down carefully the module on any surface particularly when placing it in a corner Do not disassemble modify or adapt the module and do not remove any part or labeling installed by the manufacturer This will void the warranty Do not punch hole in the frame in the glass surfaces or in the front or rear surfaces Do not apply paint or adhesive on the
6. e and any other charges for the restitution of faulty modules the shipping of the repaired or replaced modules the installation the removal and reinstallation of the modules All these costs are paid only by the customer 4 The warranty will not apply if the serial number of the module has been altered removed or made illegible 5 Unless otherwise agreed transport damages could not be claimed The goods were transported under customer responsibility Responsibility transfer is done at the output of the factory page 3 of 4 ation Use Maintenance LIMITATION OF WARRANTY PURPOSE The warranties described herein exclude all other warranties whether written oral or implied including for example but not limited to warranties of merchantability and or Suitability for a particular purposes uses or applications and all other obligations and responsibilities of ELIFRANCE which have not been issued in writing and approved by the manufacturer ELIFRANCE will not be responsible for damages to people or property or economic loss arising from causes irrelevant to the product In no case ELIFRANCE will be liable for incidental or consequential damages arising from the use of the product The loss of usability of the product loss of business profits loss of production and any other economic loss are not covered by the warranty ACCESS TO WARRANTY A customer who means to take advantage by guarantee clauses has to send a notificat
7. e protective equipment Photovoltaic modules produce voltage even when not connected to an electrical circuit or load Photovoltaic modules generate a voltage value close to the open circuit even when they are exposed to solar radiation and even for just 5 of their surface furthermore both electrical current and power increase with the intensity of the incident light Standard rated specifications of the sector are established in conditions of irradiation of 1000W m2 and 25 C A M 1 5 temperature Lower temperatures can greatly increase both voltage and power Make sure that the modules are subject to ambient temperature between 40 C and 80 C Thermal excursions larger than these specified may severely degrade the efficiency and compromise module useful life Snow water or other surfaces reflection can intensify solar light thus increasing both the current and the power generated by the module It is strictly important to consider this when sizing the system NEVER convey artificially sunlight on the module with mirrors lenses screens or other means The EL series modules are designed and manufactured exclusively for outdoor use in a system designed assembled and installed by professional installers qualified in accordance with law for permanent use at a predefined location and for the production of energy from solar light for public commercial industrial and residential applications Photovoltaic modules are not designed for in
8. ed for a minimum of 90 C and sunlight resistance with insulation designated as PV Wire irreparable damage to the module can occurred Module is equipped with bypass diodes installed by the manufacturer and set inside the junction box The junction box is not designed or certified to ensure accessibility or maintenance on site and can under no circumstances be opened Opening the junction box may void the warranty Inverters not equipped with transformer do not arrange galvanic separation between AC DC side it is suggested to keep in mind this for grounding in order to be compliant with the IEC standards Warning The connection of the modules with reverse polarity to a source of high power current like a battery will destroy the bypass diodes and makes module unusable Bypass diodes cannot be replaced by the user ed 14 0 june 2015 ELIFRANCE sas ARS energy s n n 4 d T A a y ga a p H O OV e i 4 i z a 1 a z N s5 i E a fc Ft h GROUNDING SYSTEM GUIDE Valid for connection to the power supply in the EU countries Photovoltaic modules are electrical products Class 2 Double Insulation Although photovoltaic modules do not require a frame grounding system the local or national regulations of the place of installation may require this device for electrical g protection purposes for example caused but not necessarily by lightning For this reason the m
9. he absence of washes however the presence of dirt on the front glass can significantly cut the production of energy EL photovoltaic modules series use front glass equipped with a resistant durable and anti reflection surface designed to improve electrical performance It is possible to wash or rinse with water the coated front glass to remove dust dirt or other deposits Do not under any circumstances use chemicals or harsh or abrasive cleaners on the front glass Do not use alkaline substances including solutions containing ammonia and acids During maintenance on the modules exposed to sunlight it is necessary to comply with the current regulations and safety cares regarding the handling of live electrical equipment Do not touch the electrical terminals or cable ends and never open electrical connections junction box or unplug connectors Photovoltaic module do not have the on off switch and generally it is connected in the plant with other modules Before any maintenance operation on the module it is necessary to move them away from light or completely cover the front surfaces with an opaque material and check the absence of dangerous voltage Was LIABILITY Since the use of this manual and the conditions or methods of installation use maintenance and disposal of the modules are beyond the control exerted by ELIFRANCE the company does not assume any liability and explicitly disclaim any responsibility for loss damage injury
10. he production of energy both for the module and the system Modules must be securely fastened using support frames or specific kits of supports for photovoltaic applications The mounting method does not block the module drainage holes The module frame must be connected without wringing the substructure profiles Support profiles in conformity with the appropriate fixing holes on the long side In general the fixing on the short side of the frame is not allowed The modules can be installed at any angle with an orientation from portrait to landscape The accumulation of dirt on the surface of the module can cause shadow on photovoltaic cells and cut the electrical efficiency For over the roof installation it is important to provide an adequate ventilation of the bottom of the modules in order to cool temperature down minimum space 100 mm It is necessary to leave a space of at least 10 mm between adjacent modules to allow the thermal expansion of the frames Modules must not be covered by water Should be avoided the accumulation of rainwater and thaw Keep the back surface of the module free from any foreign objects or structural elements which could come into contact with the module in particular when it is under mechanical load OO OF 0 O O Oo OF O 0 00 E E E E page 2 of 4 pal RIE lation Use Maintenance B 1 k E 1 D 7 a E i a amp _ 3 x oy a f Be k re x Wal
11. he same model ELIFRANCE reserves the right to make changes to the product specifications or this manual without any notice Consult the website for each technical and commercial update page 4 of 4 ed 14 0 june 2015 ELIFRANCE sas
12. insert anything in the current conductor connectors Contact with module electrically active parts such as terminals can result in burns sparks and lethal shock whether the module is connected or disconnected Always use insulated tools and rubber gloves approved for working on electrical installations Check with local authorities for guidelines and requirements for fire safety of buildings or structures The installation of the modules on a roof could affect the conditions of fire safety or structural stability Before the installation it is important to verify with the local Fire Authority the necessity to prepare a covering of the roof certified and resistant to fire according with the local regulations Do not use modules close to equipment or locations where can be generated or collected flammable or explosive atmospheres A ELECTRICAL INSTALLATION GUIDE O O All modules are equipped with fast connectors and cables installed by the O When making connections match the polarities of cables and terminals otherwise The maximum open circuit voltage must not exceed the maximum system voltage specified for the module manufacturer The modules are designed to be easily connected in series Only use cable type section and connections approved for photovoltaic use and sized for the maximum short circuit current of the module when the system has to be connected It should be used at least cables with 4 mm copper wire insulat
13. ion by e mail at info elifrance com or by postal service to ELIFRANCE ZI Molina la Chazotte 443 rue Ren Cassin 42350 La Talaudiere France In the notification the customer must indicate the evidence of the defect a description of the same the serial number of the faulty photovoltaic module and a copy of the purchase invoice with date Useful for a faster management of the claim can be images or photographs The return of the modules will not be accepted before an express permission in writing that will be provided by the manufacturer VARIOUS The repairing replacement or the provision of supplementary modules do not cause the beginning of a new warranty period Consequently the period of validity referred to clauses 1 and 2 will not be considered extensible ELIFRANCE reserves the right to send different types of modules in size color shape and or power in case the module under warranty is out of production at the time of claim VALIDITY These terms and conditions of warranty are valid for all photovoltaic modules shipped from ELIFRANCE to the final customer WEEE DISPOSAL INFORMATION TO THE USERS According the directive 2012 19 UE the photovoltaic modules at the end of life are considered waste of electric and electronic equipment WEEE as shown by the crossed bin symbol on the product label The photovoltaic module and its parts should therefore not be disposed of domestic waste The user has to carry out a separa
14. ith an integration of photovoltaic modules or a replacement of faulty ones to the final consumer in order to recover the power lost The actions described in clauses 2a and 2b are the only form of compensation provided for the lost of peak power Peak Power at STC conditions The peak power at STC conditions is the peak power expressed in Watts that the new photovoltaic module generates at its maximum electrical power point and it is stated on the label The test standard condition STC are a Light spectrum AM 1 5 b irradiance di 1000W m perpendicular c cell temperature 25 C The measurements are made on the output connectors in accordance to IEC 61215 WARRANTY LIMITATIONS 1 All guarantee application instances must be submitted during the warranty coverage period 2 Guarantee clauses 1 and 2 will not apply and ELIFRANCE will not be liable for any obligation toward photovoltaic modules that have been subject to e Improper incorrect negligent use or accident during their use Alterations improper installation or application Non compliance with this instruction manual Repairing or modification by parties not explicitly authorized by ELIFRANCE Discharge from failure flood fire lightning and any other event that is beyond ELIFRANCE control 3 After a period of 25 years from the date of sale attested by the bill of sale is not possible to appeal to clauses 1 and 2 even to cover the cost of shipping customs clearanc
15. king on the modules can cause irreparable damage Such damage is not covered by the warranty upon the product and performance It is necessary to make sure that modules are not subjected to wind or snow loads exceeding the maximum permitted loads and are not subjected to excessive forces due to thermal expansion of the support frame It must be avoided any exposure to water and or flooding of the back surface of the module The frame of the module has eight 9x14mm mounting holes to secure the modules to the supporting structure To reach the nominal mechanical resistance use for the fixing at least the four mounting holes farther from the short sides of the frame Secure the module in each fixing location with an M8 mm bolt flat washer spring washer and nut Then tighten to a torque of 16 Nm It is strongly recommended the use of corrosion proof fittings stainless steel In case of use of clamps to fix the module on the supporting structure it is recommended to comply with the instruction provided by the supplier of the fixing system in addition to the instructions present in this manual USE AND MAINTENANCE It is not required routine maintenance However it is advisable to carry out periodic inspections to verify possible damages to glass back sheet frame junction box and external electrical connections Verify the absence of electrical connections lack or corrosion The photovoltaic modules grant efficient performances even in t
16. nd applications for a nominal period of 10 YEARS from the date of sale attested by the bill of sale In case of modules dissimilarity observed within the aforementioned 10 years ELIFRANCE at its own discretion may take charge of repairing or replace the faulty products The repairing or replacement shall constitute the only form of compensation provided by this clause and it cannot be extended beyond the aforementioned 10 years Repairing or replacement will be due only to the final customer This clause does not constitute in any way a form of guarantee about the power supplied by the photovoltaic module CLAUSE 2a 10 years warranty on power peak output lf within a period of 10 years from the date of sale attested by the bill of sale a photovoltaic module should exhibit a power output lower than 90 of the minimum contractual output power it refers to peak power at STC condition cutted tolerance down ELIFRANCE at its own discretion might proceed with an integration of photovoltaic modules or a replacement of faulty ones to the final consumer in order to recover the power lost CLAUSE 2b 25 years warranty on power peak output lf within a period of 25 years from the date of sale attested by the bill of sale a photovoltaic module should exhibit a power output lower than 80 of the minimum contractual output power it refers to peak power at STC condition cutted tolerance down ELIFRANCE at its own discretion might proceed w
17. odule is designed for grounding through small metal screws not supplied to be coupled into a hole in the mounting frame O The suitability and efficiency of the grounding system must be first verified by the installer before the connection of the modules Direct grounding system means the direct connection between ground and the metal parts of the module mounting frame without the use of a resistor O Follow the specific directions regarding the direct grounding pole DC provided by the g supplier of the inverter used These indications depend on the brand and the specific type of inverter to be used in the plant The grounding system must be able to carry at least 125 of the short circuit current of the group Isc The protection class 2 is granted on the condition that all components and seat used for grounding are provided with certification of Class 2 According to the international standard IEC 60364 section 712 312 2 active wiring grounding on the DC side of a group is granted on the condition that electrical isolation between the AC and the DC side of the inverter are founded The inverters equipped with transformer have galvanic isolation between the AC and DC sides thus making the Oo performance of these devices in groups with photovoltaic electrical grounding system Oo compatible with the IEC standards E E Limit of connecting the modules in series Must be connected in series only identical PV modules that is to say m
18. odules of same type and same power class When connected in series be careful not to exceed the maximum o allowable voltage of the system It is compulsory to pay attention to the temperature dependence of the voltage of the module especially because the module voltage increases in case of lower temperatures Consequently modules may be connected in series up to the achievement of this voltage o The connecting cables must be appropriately sized for the voltage values achieved The maximum voltage of the system allowed by the inverter must not be exceeded for any reason Therefore due to the negative temperature coefficient of the PV modules it must be calculated the open circuit voltage of the entire system at the lowest possible temperature see data sheet o and plate of the module Limit of connecting the modules in parallel It can be connected in parallel all the modules compatible with the inverter or with the equipment on which they should be interlinked It will be necessary to use cables having a suitable cross section for the driving of the sum of the currents generated by the single module The conductor to be used shall not however have a lower section than 8 mm2 o ATTI MECHANICAL INSTALLATION GUIDE The installation of photovoltaic modules must maximize the direct exposure to sunlight and eliminate or minimize the presence of shadows oO Even the presence of some areas of shade on the surface of the module can greatly reduce t
19. te collection in order to avoid potential effects on the environment and human health due to the presence of any hazardous substances not properly managed The separate collection and recycling of such equipment will help to conserve natural resources and ensure that they are managed in accordance with the environment and health protection To identify the most appropriate method of disposal contact the local collection centers or contact WEEE collective management system with which the manufacturer has adhered to WEEE once taken at the collection centers or assigned to the operators of the system are addressed to the process of treatment recovery and possible disposal in accordance with local regulations ELIFRANCE adheres to appropriate collective system that deals with the treatment of PV modules at the end of life ce O A ed 14 0 june 2015 ELIFRANCE sas le energy 2k n PHO OVC ICMi l ERII EMULE ces Mh Safety stallation Use Maintenance Warranty and Disposal TECHNICAL DATA OPERATING CONDITIONS EL series modules are designed and manufactured to operate within these parameters O Operating temperatures 80 C 40 C O Maximum load surface 244 kg m O Hail resistence 25mm 7gr at 82Km h EL 60 EL 72 CONSTRUCTION DETAILS Type of photovoltaic cell Polycristalline silicon Photovoltaic cell dimension 156 x 156 mm Photovoltaic cell thickness 200 um 40um Number of cells and layout
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