GENERAL INSTALLATION MANUAL
Contents
1. Maximum parallel strings without proper measures e g fuse and or blocking diode 1 string Note Parallel configuration is not limited in case of taking proper measure e g fuse for protection of module and cable from over current and or blocking diode for prevention of unbalanced strings voltage to block the reverse current flow 3 WARNING 1 Do not stand or step on the PV module Glass Frame Film and Terminal box 2 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 values of Isc and Voc marked on this module should be multiplied by a factor of 1 25 when determining component voltage ratings conductor capacities fuse sizes and size of controls connected to the module output VWZ EGING pv EGVAG INSTALLATION MANUAL PHOTOVOLTAIC MODULES EG M60 C EG P60 C 1 INSTALLATION The mounting method has been verified by EGING and NOT CERTIFIED by a third party organization Please review the descriptions and drawings carefully not mounting the modules according to one of these methods may void your warranty These mounting methods are designed to allow module loading of 5400Pa Mounting Using Frame Bolt Holes Figures 1 2 amp 3 The modules may be fastened to a support using the bolt holes in the bottom of the frame at location C as shown in Figure 1 back view of the modu2. NZ EGING pv EGANG GENERAL INSTALLATION MANUAL FOR EGING PV MODULES PLEASE READ THIS MANUAL CAREFULLY BEFORE INSTALLING OR USING THE MODULES 1 Ww PLEASE PASS ALONG THE ATTACHED USER MANUAL TO YOUR CUSTOMER INTRODUCTION This Installation Manual contains essential information for the electrical and mechanical installation that you must know before installing EGING PV modules This also contains safety information you need to be familiar with All the information described in this manual are the intellectual property of EGING and based on the technologies and experiences that have been acquired and accumulated in the history of EGING This document does not constitute a warranty expressed or implied EGING does not assume responsibility and expressly disclaims liability for loss damage or expense arising out of or in any way connected with installation operation use or maintenance of the PV modules No responsibility is assumed by EGING for any infringement of patents or other rights of third parties that may result from use of PV module EGING reserves the right to make changes to the product specifications or installation manual without prior notice GENERAL INFORMATION INCLUDING WARNING AND SAFETY The installation of PV modules requires a great degree of skill and should only be performed by a qualified licensed professional including licensed contractors and licensed electricians Please read this manual carefu
3. of the module Note that the mounting clips should meet the minimum dimensions catch width of 5mm and length of 30mm shown in Figure 4 The array rails must support the bottom of the modules and must be continuous pieces no breaks in the rail The maximum snow load is 5400 Pa 2 The modules may also be mounted on the short sides of the module with four clamps as shown in Figure 8 The module must be supported along the length of the short edge and should overlap the array rail by at least 20mm The clip centerlines must be between 200 mm and 300 mm from the ends of the module The maximum snow load is 2400 Pa For 5400 Pa loads use two more clamps at the centre of each long frame as shown in Figure 8 174mm lt s lt 485mm 200mm lt s lt 300mm Figures 7 Figures 8 2 ELECTRICAL INSTALLATION INSTRUCTION Cable characteristics Size 4 0mm Type PV1 F Temperature rating of conductor 40 120 C Module configuration Recommend Maximum parallel strings without proper measures e g fuse and or blocking diode 1 string Note Parallel configuration is not limited in case of taking proper measure e g fuse for protection of module and cable from over current and or blocking diode for prevention of unbalanced strings voltage to block the reverse current flow 3 WARNING 1 Do not stand or step on the PV module Glass Frame Film and Terminal box 2 Under normal conditions a photovoltaic module is likely to experience condi
4. respect to the module properties including strength or material or installation Note that if metal clips are used there must be a path to ground from the clips for instance using star washers in the clip hardware set Please review the descriptions and drawings carefully not mounting the modules according to one of these methods may void your warranty yx These mounting methods are designed to allow module loading of 5400Pa Support structures that PV modules are mounted on should be rigid EGING PV modules are designed to secure their electric performance under the condition that they are mounted on rigid support structures Deformation of support structure may damage PV module with its electric performance If the modules are to be installed on the roof or wall of a building the standoff method or the rack method is recommended der ia WZ EGING Pv Clearance between the module frames and surface of the wall or roof is required to prevent the junction box from touching the mounting surface and to circulate cooling air around the back of the module The exact space size may be decided by the installer or the system integrator based on the analysis of local weather and the specific roof structure involved There are no limitations in the use of PV modules required to meet the building regulation requirements in particular those relating to external fire spread The PV modules can be used in concrete slate or any other kinds of
5. roofs which are strong enough and the modules must be installed appropriately Module installation will must ensure weatherproofing Each module has 8 mounting holes on two long sides Figure 5 Usually 4 mounting holes is enough the installer can use either No 1 or No 2 group of holes as shown in Figure 5 according to the circumstances If additional wind or snow loads are anticipated for this installation please use 8 mounting holes System designer and installer are responsible for load calculations and for proper design of support structure For the mounting using clips on the long edge of module 4 clips are usually adoptive If additional wind or snow loads are anticipated for this installation increase the number of clips to 6 or 8 as required System designer and installer are responsible for load calculations and for proper design of support structure Figure 5 mounting holes 12 MAINTENANCE Ww X X The modules are designed for long life The regular inspection and maintenance of the module must be carried out especially during the warranty period It is the responsibility user must bear When the module gets damaged inform the supplier in time usually 2 weeks If the angle of the PV module is 5 degrees or more normal rainfall is sufficient to keep the module glass surface clean under most weather conditions If dirt build up becomes excessive clean the glass surface only with a soft cloth using water If c
6. surface to make positive electrical contact with the frame The ground wire must be considered p NZ EGING PV EGANG within the requirement of local and regulation at the site of installation yx If steel parts used for grounding purpose steel parts must be plated painted or enameled for protection against corrosion before usage M4X0 6 ere So m 5 3 8 4 o From 1to 8 Figure 4 Example of acceptable ground connection 11 MOUNTING yx Please make sure that all the information described in the installation manual is still valid and proper for your installation The mounting method has been verified by EGING and NOT CERTIFIED by a third party organization The approved way to mount EGING PV modules to a support structure is to use the bolt holes provided as described in the Specifications yx Although EGING does not specify or warrant frame clips or clamps using frame clips not provided or clamps not provided is also possible when they are designed for PV modules and with minimum dimensions on the sides of the module in accordance with the instructions and drawings provided If using frame clips or clamps the modules should be fixed rigidly and there shall be no damage to the modules by deforming mounting structure against design load EGING does not specify or warrant frame clips yx The EGING module warranty may be void if customer selected frame clips which are improper or inadequate with
7. the modules according to one of these methods may void your warranty These mounting methods are designed to allow module loading of 5400Pa Mounting Using Frame Bolt Holes Figures 1 2 amp 3 The modules may be fastened to a support using the bolt holes in thebottom of the frame at location C as shown in Figure 1 back view of the module Figure 2 mounting detail and Figure 3 parts detail The modules are fastened with four 4 M8 bolts at least Customers can choose external mounting holes or and internal mounting holes Symmetrically according to their own needs Calibration holes sejoy pnag fununoy sejoy g Negative Positive 7 8 Figures 2 Gasket 18 7X17 Fe Mount 5 Q235 Gasket 18 7X1 7 Fe Frame of the module 1 9 Gasket 18 7X1 7 Fe Spring gasket 13 6X2 3 Mn65 Screw M8X1 25 Figures 1 Figures 3 WZ EGING Pv Mounting Using Clips on Long Edge of Module Long Edge Parallel to Array Rails Figure 5 1 The modules may be mounted using clips clamps designed for solar modules as shown in Figures 4 and 5 Note that the clip positions are important the clip centerlines must be between 174mm and 485 mm from the end of the module The module must be supported along the length of the long edge and should overlap the array rail by at least 20mm Note that the mounting clips should meet the minimum dimensions catch width of 5mm and length of 30
8. 1 25 Figures 1 Figures 3 o WZ EGING Pv Mounting Using Clips on Long Edge of Module Long Edge Parallel to Array Rails 1 The modules may be mounted using clips clamps designed for solar modules as shown in Figures 4 and 5 Note that the clip positions are important the clip centerlines must be between 140mm and 390 mm from the end of the module The module must be supported along the length of the long edge and should overlap the array rail by at least 20 mm Note that the mounting clips should meet the minimum dimensions catch width of 5mm and length of 30 mm as shown in Figure 4 The array rails must support the bottom of the modules and must be continuous pieces no breaks in the rail The maximum snow load is 5400 Pa 30mm Min Smm Min Catch length Catch length Frame ee a YA i HH y LA 20mm Min Support Width IN Rail al fn in CIC ot te ATL _ TALE II AN IN WI ATLL ni 140 mm lt e lt 390 mm 150 mm lt e lt 250 mm euros 5 Figures 6 2 The modules may also be clamped at 4 corners on the short frame part as shown in Figure 6 The mounting clips should meet the minimum dimensions catch width of 5 mm and length of 30 mm as shown in Figure 4 Note that the clip positions are important the clip centerlines must be between 150 mm and 250 mm from the end of the module The maximum snow load is 2400 Pa For 5400 Pa loads use four clamps on short frames and t
9. 200mm lt e lt 300mm Figures 5 Figures 6 2 The modules may also be clamped at 4 corners on the short frame part as shown in Figure 6 The mounting clips should meet the minimum dimensions catch width of 5 mm and length of 30 mm as shown in Figure 4 Note that the clip positions are important the clip centerlines must be between 200 mm and 300 mm from the end of the module The maximum snow load is 2400 Pa For 5400 Pa loads use four clamps on short frames and two clamps at the centre of each long frame as shown in Figure 6 Mounting Using Clips on Long Edge of Module Long Edge Perpendicular to Array Rails Figure 6 1 The modules may also be mounted using clips on the long sides of the module when the array rails are 13 W EGING Pv perpendicular to the long sides as shown in Figure 7 The clip centerlines must be between 140mm and 390mm from the ends of the module Note that the mounting clips should meet the minimum dimensions catch width of 5mm and length of 30mm shown in Figure 4 The array rails must support the bottom of the modules and must be continuous pieces no breaks in the rail The maximum snow load is 5400 Pa 2 The modules may also be mounted on the short sides of the module with four clamps as shown in Figure 8 The module must be supported along the length of the short edge and should overlap the array rail by at least 20mm The clip centerlines must be between 200 mm and 300 mm from the ends of the module The max
10. 205 8 56 8 92 EG 175P54 C 175 6 82 32 4 EG 180P54 C 180 7 02 32 4 32 6 32 8 33 3 faa s es IMEI es a NETOS 48 cells 156 156 poly 3 bus bar a 54 cells 156 156 EG 190P54 C 190 25 87 7 34 EG 195P54 C poly 2 bus bar EG 200P54 C METE a 26 29 EG 205P54 C EG 210P54 C 32 53 8 32 EG 190P54 C 54 cells EG 195P54 C L Ja pd 156 156 EG 200P54 C 32 77 poly 3 EG 205P54 C 32 98 8 48 33 48 8 64 bus bar EG 210P54 C EG 215P54 C WZ EGING Pv EG 225P54 C 225 26 76 8 41 l EG 205P60 C ll ac EG 210P60 C 156 156 EG 215P60 C poly 2 EG 220P60 C bus bar EG 225P60 C EG 230P60 C EG 215P60 C EG 220P60 C EG 225P60 C 60 cells EG 230P60 C 156 156 EG 235P60 C poly 3 EG 240P60 C bus bar EG 245P60 C EG 250P60 C EG 255P60 C EG 260P60 C 28 37 7 58 1650x990x50 19 5 EG 235P72 C ma 687 28 89 7 79 i 1650x990x40 19 0 72 cells bus bar 72 cells 156 156 poly 3 bus bar WZ EGING Pv romeo an m9 aw wm om e roms s me ae as rowan m awe O ee re a o on o EG 175M48 C ME MEN AMAIA msm ns aaa sas a m os mamsc as an se s on s IC se ma sa s O MEN ME ME as MEM EG 210M48 C 25 63 7 61 32 47 25 88 32 65 26 09 7 86 32 83 _ 1490x990x50 26 34 33 02 oe 26 55 8 10 33 20 EG 215M48 C n EG 195M54 C EG 200M54 C 54 cells EG 205M54 C 156 156 EG 210M5
11. 4 C mono EG 215M54 C EG 220M54 C WZ EGING Pv 60 cells 1650x990x50 19 5 EG 240M60 C 240 29 49 8 14 36 98 8 79 15 156 156 or or mono 1650x990x40 19 0 EG 260M72 C Paes ae a a 34 2 ere 13 4 1968x990x50 EA Ce oase fs ai a ses e CAMA AAA camge a mal me om e O em o o ae we we ws
12. edge of PV modules will not besdamaged In case the glass surface of a PV module is broken wear goggles and tape the glass to keep the broken pieces inplace lt ELECTRICAL SAFETY gt 1 Contact with electrically active parts of a PV module such as terminals can result in burns sparks and lethal shock whether the PV modules is connected or not PV modules produce electricity when the sunlight or other sources illuminate the module surface When the modules are connected in series voltage is cumulative When the modules are connected in parallel current is cumulative As a result a large scale PV system can produce high voltage and current which could present an increased hazard and may cause serious injury or death Do not connect the PV modules directly to the loads since the variation of the output power depending on the solar irradiation causes damage for the connected load Turn off inverters and circuit breakers immediately should a problem occur A defective PV module may generate power even if it is removed from the system It may be dangerous to handle the PV module while exposed to sunlight Place a defective PV module in a carton after PV cells are completely shaded Do not expose PV module to sunlight concentrated with mirrors lenses or similar means Do not shade portions of the PV module surface from the sunlight for a long time The shaded cell may become hot hot spot phenomenon which results in solder joints peeling o
13. ff In case of series connection the maximum open circuit voltage must not be greater than the SJS NZ EGING pv EGANG specified maximum system voltage The voltage is proportional to the number of series In case of parallel connection please be sure to take proper measure e g fuse for protection of module and cable from over current and or blocking diode for prevention of unbalanced strings voltage to block the reverse current flow The current may easily flow in a reverse direction lt INSTALLATION SAFETY gt 1 During transportation or storage unless you reach the installation site otherwise do not open the package of the modules 2 Please protect the modules package When loading or unloading the modules please handle with care Do not drop the packed pallet of modules down directly 3 Before open the modules package store the modules in ventilated and dry place 4 When opening the modules package with knife be careful not scratching themodule 5 Do not lift the whole module by grabbing the terminal box or cable in any sense 6 Modules are heavy Handle with care Do not drop PV modules far above ground Do not drop one module down on another module 7 Do not stand or step on the module Do not pass by stepping on the module especially when installing maintain and washing the modules 8 Do not hit or put excessive load on the glass or back sheet Do not allow objects fall down on the module 9 D
14. he surrounding PV modules or mounting structure when replacing a PV module Bind cables by the insulation locks Drooping down of cables fromthe terminal box could possibly cause various problems such as animal biting electricity leakage in puddle Take proper measures for preventing the laminate consisted of resin cells glass back sheet etc from dropping out of the frame in case the glass is broken Cables shall be located so that they will not be exposed to direct sunlight after installation to prevent degradation of cables When installing the module make sure that the terminal box is on the higher side of the module for better waterproof COMPONENTS Frame Cell Terminal box Back sheet Figure 1 the components of a module NZ EGING PV EGANG 5 SITE SELECTION AND WORK ENVIRONMENT Ww X X 6 X Ww In most applications the PV modules should be installed in a location where there is no shading throughout the year Please make sure that there are no obstructions in the surroundings of the site of installation Take proper steps in order to maintain reliability and safety in case the PV modules are used in areas such as Heavy snow areas Extremely cold areas Strong wind areas Installations over or near water Areas where installations are prone to salt water damage Small islands or desert areas If you are planning to use the PV modules where the salt water damage maysbe possible please con
15. imum snow load is 2400 Pa For 5400 Pa loads use two more clamps at the centre of each long frame as shown in Figure 8 140mm lt s lt 390mm 200mm lt s lt 300mm Figures 7 Figures 8 2 ELECTRICAL INSTALLATION INSTRUCTION Cable characteristics Size 4 0mm Type PV1 F Temperature rating of conductor 40 120 C Module configuration Recommend Maximum parallel strings without proper measures e g fuse and or blocking diode 1 string Note Parallel configuration is not limited in case of taking proper measure e g fuse for protection of module and cable from over current and or blocking diode for prevention of unbalanced strings voltage to block the reverse current flow 3 WARNING 1 Do not stand or step on the PV module Glass Frame Film and Terminal box 2 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 values of Isc and Voc marked on this module should be multiplied by a factor of 1 25 when determining component voltage ratings conductor capacities fuse sizes and size of controls connected to the module output VWZ EGING pv EGVAG INSTALLATION MANUAL PHOTOVOLTAIC MODULES EG M72 C EG P72 C 1 INSTALLATION The mounting method has been verified by EGING and NOT CERTIFIED by a third party organization Please review the descriptions and drawings carefully not mounting
16. le Figure 2 mounting detail and Figure 3 parts detail The modules are fastened with four 4 M8 bolts at least Customers can choose external mounting holes or and internal mounting holes Symmetrically according to their own needs Calibration holes gt o D o 5 amp o O Junction box sejoy SununoN Bla xo 5 7 8 Figures 2 Negative Positive M8X1 25 Gasket 18 7X17 Fe Mount D Gasket 18 7X1 7 Fe e Frame of the module 1 9 Al e Gasket 18 7X1 7 Spring gasket 13 6X2 3 O M5 Screw M8X1 25 S35C Figures 1 Figures 3 WZ EGING Pv Mounting Using Clips on Long Edge of Module Long Edge Parallel to Array Rails Figure 5 1 The modules may be mounted using clips clamps designed for solar modules as shown in Figures 4 and 5 Note that the clip positions are important the clip centerlines must be between 140mm and 390 mm from the end of the module The module must be supported along the length of the long edge and should overlap the array rail by at least 20mm Note that the mounting clips should meet the minimum dimensions catch width of 5mm and length of 30mm as shown in Figure 4 The array rails must support the bottom of the modules and must be continuous pieces no breaks in the rail The maximum snow load is 5400Pa 30mm Min Smm Min Catch length Catch E Frame 20mm Min X EZ Support Width IN Rail Clip Figures 4 140mm lt e lt 390mm
17. leaning the back of the module is required take utmost care not to damage the back side materials Do not use acidic or alkaline cleaning agent to wash the modules Do not trample on the module when wash it Do the security work In order to ensure the operation of the system please check the connection of wiring and the state of the jacket of wires every now and then a de We EGING Pv EGVAG INSTALLATION MANUAL PHOTOVOLTAIC MODULES EGM 1 INSTALLATION The mounting method has been verified by EGING and NOT CERTIFIED by a third party organization Please review the descriptions and drawings carefully not mounting the modules according to one of these methods may void your warranty These mounting methods are designed to allow module loading of 5400Pa Mounting Using Frame Bolt Holes Figures 1 2 amp 3 The modules may be fastened to a support using the bolt holes in the bottom of the frame at location C as shown in Figure 1 back view of the module Figure 2 mounting detail and Figure 3 parts detail The modules are fastened with four 4 M8 bolts at least Customers can choose external mounting holes or and internal mounting holes symmetrically according to their own needs Junction box lt a sejoy punou sejoy Supunoy sajoy eSeuresg Negative Positive M8X1 25 Gasket 18 7X1 7 Q235 Gasket 18 7X1 7 Frame of the module A Gasket 18 7X1 7 Fe Spring gasket 13 6X2 3 Screw M8X
18. lly before installing or using the modules Please be aware that there is a serious risk of various types of injury occurring during the installation including the risk of electric shock All EGING PV modules are equipped with a permanently attached junction terminal box that will accept variety of wiring applications or with a special cable assembly for ease of installation and they do not require special assembly EGING PV modules are designed in accordance with the international standard IEC61215 IEC61730 and UL1703 The solar modules have been qualified for application class A equivalent to safety class l requirements RULES AND REGULATIONS The mechanical and electrical installation of the module should obey local regulations including electrical law construction law and electricity connection requirements These regulations are different in different installation site such as the installation on the building roof different installation environment of the power station Requirements may also differ with the system voltage the use of AC or DC For the specific terms please contact local authority Before installing the PV module contact appropriate authorities to determine permit installation and inspection requirements that should be followed q1 NZ EGING pv EGANG lt GENERAL SAFETY gt L 10 Installing PV modules and ground frames should be in accordance with applicable rules and regulations Only i
19. mm as shown in Figure 4 The array rails must support the bottom of the modules and must be continuous pieces no breaks in the rail The maximum snow load is 5400Pa 30mm Min 5mm Min Catch length Catch length Fram i a YA H VW i y MY KN i Aa 20mm Min Pa AA Support Width Rail o Figures 4 174mm lt e lt 485mm Figures 5 A A e a A a A gt a a Clip E y an ASES A AI l ER EE i gt UE CRI A a a ht O E A A ne a S HIHIHIHI A SA o fy o A gt PRESS A A D A 200mm lt e lt 300mm Figures 6 2 The modules may also be clamped at 4 corners on the short frame part as shown in Figure 6 The mounting clips should meet the minimum dimensions catch width of 5 mm and length of 30 mm as shown in Figure 4 Note that the clip positions are important the clip centerlines must be between 200 mm and 300 mm from the end of the module The maximum snow load is 2400 Pa For 5400 Pa loads use four clamps on short frames and two clamps at the centre of each long frame as shown in Figure 6 Mounting Using Clips on Long Edge of Module Long Edge Perpendicular to Array Rails Figure 6 WZ EGING Pv 1 The modules may also be mounted using clips on the long sides of the module when the array rails are perpendicular to the long sides as shown in Figure 7 The clip centerlines must be between 174mm and 485mm from the ends
20. nstaller service personnel should have access to the PV module installation site In order to avoid a risk of injury or electrical shock do not allow anyone to approach the PV module if the person has little knowledge on PV module or on the measures that should be taken when PV modules are damaged No matter where the PV modules are installed either roof mounted construction or any other type of structures above the ground appropriate safety practices should be followed and required safety equipment should be used in order to avoid possible safety hazards Note that the installation of some PV modules on roofs may require the addition of fireproofing depending on local building fire codes In the case that the PV modules are non integral type the module is to be mounted over a fire resistant roof Follow all safety precautions of other components used inthe system Do not clean the glass surface with chemicals Do not let water stay on the glass surface of PV modules for a long time This creates a risk of white efflorescence glass disease which may result in the deterioration of energy generation Do not install the PV module horizontally It may cause dirt or white efflorescence glass disease due to water Do not cover the water drain holes of the frame There is a risk of frost damage when the frame is filled with water When sliding snow load has to be considered an appropriate measure has to be taken so that PV module frames on lower
21. o not cause an excessive load on the surface of PV module or twist the frame 10 Do not scratch or hit at the back sheet Do not hit on the terminal box or do not pull the cables Please notice the ground condition when the module is placed horizontally with back sheet faced down 11 Do not try to unpick the module remove any parts or the nameplate of the module 12 Do not brush oil paint or any other adhesive on the surface of the module Do not scratch the insulation coating of the frame except for grounding connection It may cause corrosion of the frame or compromise the framework strength 13 Do not drill holes in the frame It may compromise the frame strength and cause corrosion of the frame 14 Do not repair glass back sheet or other broken part of the module 15 Please install with dry tools in dry condition Do not operate when the module is wet unless wear proper equipment against electrical shock 16 4 Do not grab the PV module at only one side The frame may bend Grab the PV module at two sides facing each other 17 Do not touch the PV module with bare hands The frame of PV module has sharp edges and may cause Injury 18 Do not scratch the output cable or bend 1t with force The insulation of output cable can break and may result in electricity leakage or shock 19 Do not try artificially to concentrate sunlight on the PV module Never touch terminal box or the end of output cables with bare hands when the PV module i
22. rease current Connect wires from the positive terminal of one module to the positive terminal on the next module Figure 3 shows modules connected P re ae ey rarer rae Figure 2 SERIES for more voltage P f an BO AAA TL LL LL PA PAPERE a Figure 3 PARALEEL for more current 8 INSTALLATION Refer to the installation of individual models of PV module in this manual 9 ELECTRICAL RATINGS Refer to the mechanical and electrical ratings of individual models of PV module in the annex of this manual 10 GROUNDING yx The frame grounding is considered within the requirement of local regulation at the site of installation yx When needed this grounding please refer to below example of connection Please be careful in arranging the system ground so that the removal of one module from the circuit will not interrupt the grounding of any other modules The modules should be grounded to the same electrical point yx Each PV module has a hole on each long side frame Do not drill additional grounding holes on the frame Otherwise the module warranty may be void yx An example of acceptable ground connection using a screw nut hardware not provided and washer retaining a ground screw is shown in figure 4 The size of the grounding cable should be decided by the professional person who responsible for electrical installation In a connection of this type the hardware such as a toothed locked washer star washer must score the frame
23. s irradiated Cover the surface of PV module with cloth or other suitable sufficiently opaque material to isolate the PV module from incident light and handle the wires with rubber gloved hands to avoid electric shock 20 Always wear protective head gear insulating gloves and safety shoes with rubber soles 21 Do not touch the PV module unnecessarily during installation The glass surface and the frames get hot There is a risk of burn or you may collapse because of electric shock 22 Do not work under rain snow or windy conditions di WZ EGING Pv 23 24 25 26 PAR 28 29 30 31 32 33 34 Do not touch the terminal box and the end of output cables the cable ends connectors with bare hands during installation or under sunlight regardless of whether the PV module is connected to or disconnected from the system Plug in the connector tight and ensure the wiring work Do not unplug the connector if the system circuit is connected to a load Do not stomp on the glass at work There is a risk of injury or electric shock if glass is broken Do not work alone always work as a team of 2 or more people When installing PV modules far above ground wear a safety belt do not drop any object e g PV module or tools Do not wear metallic jewelry which can cause electric shock during installation Do not damage the back sheet of PV modules when fastening the PV modules to a support by bolts Do not damage t
24. sult with EGING local agent first to determine an appropriate installation method or to determine whether the installation is possible EGING PV modules have also passed salt mist corrosion test according to IEC60701 But corrosion may occur in the module frame connecting to the bracket portion or the portion of ground connection those parts shall be prepared with anti corrosion treatment before usage Make sure flammable gases are not generated near the installation site EGING PV modules have passed the tests in IEC61215 and EC61730 including damp heat test wet leakage current test and so on The protection level of EGING PV modules is IP65 The PV modules should not be installed in flooded areas The junction box should be on the higher side of the module when it is mounted EGING recommend that the PV modules should be installed in the place where the operating temperature is from 20 C to 46 C The operating temperature is the maximum and minimum monthly average temperature of the installation site The limit of working temperature is from 40 C to 85C EGING PV modules can be used on proper structure or any other place which is suitable for module installation such as ground roof and facade TILT ANGLE The tilt angle of the PV module is the angle between the PV module and a horizontal ground surface The PV module generates the maximum output power when it faces the sun directly In the Northern Hemisphere the PV modules should t
25. tions that produce more current and or voltage than reported at Standard Test Conditions Accordingly the values of Isc and Voc marked on this module should be multiplied by a factor of 1 25 when determining component voltage ratings conductor capacities fuse sizes and size of controls connected to the module output W EGING Pv ANNEX MECHNICAL AND ELECTRICAL RATINGS Standard Test Conditions are irradiance of 1kW m AM 1 5 spectrum and cell temperature of 25 C Pmax of any individual module will be within 0 3 tolerance of these specified values Specifications and electric characteristics in Table 1 are subject to technical and product innovations Information in this document is subject to change without notice Table 1 Specifications for EG series photovoltaic modules under STC Maximum Operating Operating Open Circuit Short Circuit Max Series Overall Type of Weight Kg Type of Module power Voltage Current Voltage Current Fuse Dimension cells Pmax W Rating A mm 1335x990x45 qee 1490x990x50 nj AER EG 160P48 C 160 22 8 7 02 28 8 7 65 156 156 poly 2 rss sad N e Al Un a bo N ho ho EG 175P48 C 175 EG 180P48 C 180 23 4 7 69 e gt P on a N e N N N dde N La N a o pd o io N EG 170P48 C 170 an Y EG 180P48 C 180 7 91 8 49 EG 185P48 C 185 8 05 8 58 EG 190P48 C 190 8 18 8 65 EG 195P48 C 195 8 31 8 76 EG 200P48 C 200 8 43 8 84 EG 205P48 C
26. wo clamps at the centre of each long frame as shown in Figure 6 Mounting Using Clips on Long Edge of Module Long Edge Perpendicular to Array Rails 1 The modules may also be mounted using clips on the long sides of the module when the array rails are perpendicular to the long sides as shown in Figure 7 The clip centerlines must be between 140mm and 390mm from the ends of the module Note that the mounting clips should meet the minimum WZ EGING Pv dimensions catch width of 5mm and length of 30mm shown in Figure 4 The array rails must support the bottom of the modules and must be continuous pieces no breaks in the rail The maximum snow load is 5400 Pa 2 The modules may also be mounted on the short sides of the module with four clamps as shown in Figure 8 The module must be supported along the length of the short edge and should overlap the array rail by at least 20mm The clip centerlines must be between 150 mm and 250 mm from the ends of the module The maximum snow load is 2400 Pa For 5400 Pa loads use two more clamps at the centre of each long frame as shown in Figure 8 Y Q Y E Q9 O gt a IN O Y Y Y Y Y EE a es E ES E Y E 140mm lt s lt 390mm 150mm lt s lt 250mm Figures 7 Figures 8 2 ELECTRICAL INSTALLATION INSTRUCTION Cable characteristics Size 4 0mm Type PV1 F Temperature rating of conductor 40 120 C Module configuration Recommend
27. ypically face south and in the Southern Hemisphere the PV modules should typically face north For the standalone systems with a battery where the PV modules are attached to a permanent structure the tilt angle of the PV modules should be determined to optimize the performance when the sunlight is the scarcest In general if the electric power generation is adequate when the sunlight is the scarcest then the angle chosen should be adequate during the rest of the year For grid connected installations where the PV modules are attached to a permanent structure it 1s recommended to tilt the PV module at the angle equal to the latitude of the installation site so that the power generation from the PV module will be optimum throughout the year yx For the detailed installation angle which is different in different area may refer to the 7 recommendation of the experienced PV modules installation supplier WIRING 7 To ensure proper system operation and to maintain your warranty observe the correct cable connection polarity Figures 2 amp 3 when connecting the modules to a battery or to other modules ds di NZ EGING pv EGANG If not connected correctly the bypass diode could be destroyed yx PV modules can be wired in series to increase voltage Connect wires from the positive terminal of one module to the negative terminal of the next module Figure 2 shows modules connected in series yx Connect PV modules in parallel to inc
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