Installation Maintenance Manual For PV Modules-EN0909
Contents
1. relevant retrospect information of the Modules l Please do not remove any label or ReneSola will not provide any warranty Maintenance 1 Do not touch the live part of the wire cable and the connector When touching use the safety equipment insulating tool insulating gloves etc 2 When maintaining the Modules use opaque cloth or other materials to cover the frontage of the Modules Exposed in sunlight the Photovoltaic Modules may produce high voltage which is a potential danger 3 Cleaning instruction Periodic cleaning is necessary for solar module which could reduce the loss due to dust and is recommended by ReneSola The cleaning processes should be accomplished by the professionals with appropriate qualifications When cleaning the module surface a Rules shown as below must be followed e Only at low irradiance the cleaning process could be applied e Only soft cloth or sponge could be used to clean the glass surface e Only clean water could be used as the cleaning solvent e The discrepancy between water temperature and module temperature should be in the range of 5 C to 10 C e Water pressure should be less than 1000 Pa e Necessary electrical protection should be taken b Following notes should be taken into account e No other chemical could be used in cleaning process e No aggressive tool or coarse material is permitted e Do not trample or strike on modules e In cleaning process the modules must not be un2. 0 JC F 24 Abh b 255 330 JC M 24 Ab 245 325 JC M 24 Abv 245 330 JC S 24 Ab 255 330 JC F 24 Ab 255 330 JC M 24 Ab b 245 325 JC M 24 Abv b 245 330 JC S 24 Ab b 255 330 JC F 24 Ab b 255 330 JC M 24 Bb 205 270 JC M 24 Bbv 205 275 JC S 24 Bb 215 275 JC F 24 Bb 215 275 JC M 24 Bb b 205 270 JC M 24 Bbv b 205 275 JC S 24 Bb b 215 275 JC F 24 Bb b 215 275 156 72 poly series 156 72 mono series 156 72 square mono series 156 72 poly series 156 72 mono series 156 72 square mono series 156 72 poly series 156 72 Virtus series 156 72 mono series 156 72 square mono series 156 72 poly series 156 72 Virtus series 156 72 mono series 156 72 square mono series 156 60 poly series 156 60 Virtus series 156 60 mono series 156 60 square mono series 156 60 poly series 156 60 Virtus series 156 60 mono series 156 60 square mono series C Series Module D Series Module E Series Module JC M 24 Bbh 205 270 JC S 24 Bbh 215 275 JC F 24 Bbh 215 275 JC M 24 Bbh b 205 270 JC S 24 Bbh b 215 275 JC F 24 Bbh b 215 275 JC M 18 Cb 190 240 JC M 18 Cbv 190 245 JC S 18 Cb 200 245 JC F 18 Cb 200 245 JC M 18 Cb b 190 240 JC M 18 Cbv b 190 245 JC S 18 Cb b 200 245 JC F 18 Cb b 200 245 JC S 24 Db 160 210 JC F 24 Db 160 210 JC S 24 Db b 160 210 JC F 24 Db b 160 210 JC M 18 Eb 180 220 JC M 18 Ebv 180 220 JC S 18 Eb 175 220 JC F 18 E
3. INSTALLATION amp MAINTENANCE MANUAL FOR PV MODULES Ref NS Installations O01 Version 05 Updated on 2013 11 ____CustomerService fff ReneSola Jiangsu Ltd No 27 QingYuan Road East YiXing Economic Development Zone YiXing City Jiangsu Province China 214200 Customer Service hot line 86 510 8712 9217 Fax 86 510 8712 0623 Email jcservices renesola com Http www renesola com Preface Model of the modules General use Transport and Carry Installation Product identification Maintenance Annual inspection Disclaimer of Liability Applicable Law and Dispute Settlement 02 02 04 05 06 12 12 13 13 13 Preface This manual offers the general installation and maintenance information of the Photovoltaic Modules hereinafter referred to as the Modules of Renesola Jiangsu Ltd hereinafter referred to as Renesola Before installation handling or application of maintenance ensure yourself read and understand this manual and use the Photovoltaic Modules correctly amp safely If you have any questions please feel free to contact the sale s manager of Renesola or our Customer Service Model of the modules Renesola Standard PV Module Product Model Names covered under this warranty are Module Type Explications A Series Module B Series Module JC M 24 Abh 245 325 JC S 24 Abh 255 330 JC F 24 Abh 255 330 JC M 24 Abh b 245 325 JC S 24 Abh b 255 33
4. arranty about such information including modules specifications is made by ReneSola whether expressly or impliedly ReneSola reserves the right to update this manual modules specifications or relevant information without prior notice Applicable Law and Dispute Settlement This Installations amp Maintenance for PV Modules shall be governed by and interpreted under the laws of Hong Kong irrespective of its choice of law principles Except for the technical disputes all disputes arising out of or in connection with this Installations amp Maintenance for PV Modules shall unless amicably settled between the parties shall be settled by arbitration in Hong Kong under the Hong Kong International Arbitration Centre Administered Arbitration Rules in force when the Notice of Arbitration is submitted in accordance with these Rules The language of arbitration shall be English The award of the Arbitrators will be final and binding upon the Parties Provided that there is any inconsistency between the sale s contracts to which this Installations amp Maintenance for PV Modules is attached the terms and conditions of the sales contract shall prevail This document constitutes part of the contract and valid automatically when the contract is signed
5. b 175 220 JC M 18 Eb b 180 220 JC M 18 Ebv b 180 220 JC S 18 Eb b 175 220 JC F 18 Eb b 175 220 156 60 poly series 156 60 mono series 156 60 square mono series 156 60 poly series 156 60 mono series 156 60 square mono series 156 54 poly series 156 54 Virtus series 156 54 mono series 156 54 square mono series 156 54 poly series 156 54 Virtus series 156 54 mono series 156 54 square mono series 125 72 mono series 125 72 square mono series 125 72 mono series 125 72 square mono series 156 48 poly series 156 48 Virtus series 156 48 mono series 156 48 square mono series 156 48 poly series 156 48 Virtus series 156 48 mono series 156 48 square mono series Remark 1 The in the table above stands for the module power range For detailed information please refer our module TDS 2 JC means Renesola while M is Multiple crystalline V is Virtus crystalline and S is Single Crystalline 3 The information in the table above also covers our black module and transparent module series The design type names for these two kinds of module are ended with b and c respectively General use 1 The operators shall foresee the injury risk during the processes of installation debugging and maintenance of the Modules Therefore these processes shall be accomplished by the professionals with appropriate qualifications 2 Do not dismantle the Modules or tear up any labels 3 Mating conn
6. ctor could be used to extend the connecting wire The cross sectional area shall be no less than 4mm and the connection system shall reach IP65 protection rating 14 The minimum separation between two Modules shall be more than 10mm when 15 installing on the roof the minimum separation between the Modules and the mounting surface shall be more than 150mm and when installing on the ground more than 450mm It had better to use the Modules with same configuration in a series connection system 2 16 Artificially concentrated sunlight shall not be directed on the module 17 Our modules have passed the salt mist and ammonia test Please refer the test report for detailed information and can be installed in some brutal environment e g sea side 18 The modules should not be installed at the place which is less than 100 meters from the seashore If the distance of the seashore and the project site is 100 1000 meters anti corrosion application should be taken during the installation and grounding processes Product identification Nameplate describes the product model rated power rated current rated voltage open circuit voltage and short circuit current All above parameters are measured in standard test conditions Other information such as weight size maximum system voltage and maximum fuse current are marked on the nameplate as well Barcode the barcode is in the internal of the Modules which containing the
7. der a load circumstance e Do not touch exposed cables or connectors e Forbidden to remove dust in dry way e Forbidden to clean modules before cooling down Annual inspection 1 Check if nuts bolts of mounting structure are secure and not loose Tighten the loose component again if required 2 Check the water resistance of the connecting cables grounding cables and connectors and the performance of the ground resistance 3 Check all electrical and mechanical connections from freedom of corrosion 4 Check the ground resistance of metal parts such as the module frames and the mounting structures Disclaimer of Liability 1 The use of this manual and installation handling maintenance and use of modules are beyond ReneSola s control and ReneSola does not assume any responsibility for loss damage injury or expense resulting from such installation handling use or maintenance 2 ReneSola assumes no responsibility for any infringement of intellectual property right including without limitation patent copyright and trademark or other rights of third parties that may result from use of modules No license in connection with intellectual property right including without limitation patent copyright and trademark or other rights of ReneSola whether expressly or impliedly is granted to customer because of use of modules 3 All information stated in this manual is based on ReneSola s knowledge and experience but no w
8. ector pairs with the same brand and type is recommended by ReneSola 4 Do not touch the exposed cables or connectors 5 After open the packing an opaque cloth or other materials shall be used to cover the frontage of the Modules for the reason that monolithic module may produce potentially fatal current or voltage in the direct sunlight 6 System designers and installers shall design a reasonable bracket Fix the module on the bracket according to the recommended method Please refer the 9th point of the Installation part 7 The installation debugging and maintenance of the Modules etc must be complied with all the electrical engineer safety regulations 8 In the standard test condition the standard test condition is irradiance of 1000 W m2 battery tag temperature of 25 C and spectrum of AM1 5 the electrical performance parameters of the Modules such as Isc Voc and Pmax have a 10 deviation with the nominal value 9 Do not trample or strike on the Modules 10 Do not spray the chemical non validated or paints on the modules 11 When operating the change of any module or in case of maintenance please take necessity actions to avoid the possible electrical injuries Transport and Carry 1 Carry the Modules carefully and handle them on respecting of instruction 2 Keep the Modules away from inflammable gas hazardous chemicals or fire source 3 Do not carry wet Modules 4 It is highly recommended to transport w
9. ith container and the unfilled space the gap over 20cm shall be filled with inflatable bag As for the non container transport the Modules shall be single laid and wholly cared and some effective measures shall be taken to prevent displacement 5 The surface oxide layer of the border may be scratched by sharp objects do not destroy or scratch the border of the Modules Installation 9 Installation method and location A Screw fixing fix the modules on the bracket on the bracket at 8 border prefabricated installation holes Drawing2 1 Installers must be qualified engineers and familiar with electrical and its applications 2 Do not use damaged Modules Damaged Modules may cause fire or electric shock both the two results could cause the death of the user or installer 3 Do not disconnect the cable under a load circumstance 4 Under normal conditions a Photovoltaic Module may be able to produce voltage and current higher than in standard test condition Accordingly when determining component rated voltage conductor ampacities fuse current and size of controls connected to the PV output the short circuit current and open circuit voltage value marked on this module shall be multiplied by a factor safety factor of 1 25 t Standard installing hole l installing hole for strong wind and heavy snow 5 The Modules shall be installed in the position of the sun exposures fully and to ensure that no
10. logical conditions of project sites 6 WWW Pa b For other series module fix the module with the long side Drawing 4 a or short side Drawin 4 b according to the bracket designation and mechanical load requirement w 8 lt e lt W 4 a gt 6cm 5400 Pa Drawing 4 b fixing on the long side for the other module series lt e lt gt 2400 P ese ra u iu C Inserting System Fx the module with U type groove or flange beam Drawing 4 a fixing on the long side a All available installation method for A series modules 156 72 Drawing 5 for the other module series Drawing 5 fixing with sideway Drawing 4 a fixing on the long side for the other module series Drawing 5 fixing with sideway for A series modules w 8 lt e lt W 4 a gt 6cm 2400 Pa Drawing 4 b fixing on the Short side for the other module series b For other series module fix the module with the long side or short side according to the bracket designation and mechanical load requirement Drawing 6 2400 Pa Drawing 6 fixing with sideway for the other module series 5400 Pa Drawing 6 fixing with sideway for the other module series 5400 Pa Drawing 6 fixing with sideway for the other module series Anyway fix eight installation holes simultaneously is recommended according to the Security Considerations In the correct installation method the Modules could maximumly bear snow pressure of 5400pa or wind pressure
11. of 2400pa ee 10 11 12 13 When installing the Modules on the roof ensure there is an appropriate structure and a suitable seal shall be made between the Modules and the bracket to prevent leaking Installing the Modules on the roof may affect the fire rating of the house which requires the construction organization to make more accurate assessment Grounding a Except for equipment grounding negative system grounding is recommended as the basic solution for PID phenomenon b Grounding method shall be consistent with the local standard and regulations Any grounding system method which is designed in accordance with relevant international and local standards and regulations such as UL2703 UL467 IEC60335 NEC article 250 and section 690 V 43 etc could be attached to the Modules c In case of electrochemical corrosion the materials which would contact with module frames should be properly selected d Grounding wire shall be the bare copper wire with simple surface treatment and no insulation sleeve Wire cable with cross sectional area of 4 6 mm2 10 12 AWG and ground clamp such as Tyco identification of product 1954381 2 are recommended diagrammatic sketches are as follows Installation Drawing 7 Grounded with Ground clamp When the connecting wire of the Modules can not meet system design requirements a proper commercial cable that could endure long term outdoor use and assorted conne
12. t to be shaded by trees buildings or something others surrounding such as in the northern hemisphere installed towards the south and in the southern hemisphere installed towards thenorth Drawing 2 Screw fixing 6 Use the bracket structure that could withstand the pressure of high winds or heavy snow according to your practical installation condition The bracket structure must be made of durable corrosion resistant UV resistant materials B Fixture fixing Fix the module safely and effectively on the brackets with special installation tools a For a Series 156 72 modules Six clamps must be used Drawing 3 7 The installation structure must be designed by registered professional engineers and installation design and procedures shall be consistent with the local relevant provisions 8 You could choose either fixing method mentioned below per the actual condition Screw fixing system Drawing 1 a Fixture fixing system Drawing 1 b or oa ma m massa sss Flat Gasket Stimenneanee L 8 lt e lt L 4 a gt 8cm a C C C Drawing 3 a on long frame Spring Washer L gt ra ae bhe l Screw Nut Mounting Structure Drawing 1 a Installed by nut and bolt w 8 lt e lt w 4 a gt 8cm Drawing 3 b on short frame Drawing 1 b Installed by fixture Note The safety factor for component rated voltage conductor ampacities fuse current and size of controls connected to the PV output is subject to the meteoro
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