REC Alpha Pure Series Installation Manual
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Summary of Contents for REC Alpha Pure Series
- Page 1 α rec Alph panels Installation Manual FOR ALL REC ALPHA SOLAR PANELS CERTIFIED ACCORDING TO IEC 61215 & IEC 61730 STANDARDS: • REC Alpha Pure Series • REC Alpha Pure-R Series Rev. 13 - 11.22...
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Page 2: Table Of Contents
Securing of Panels Installation of REC Alpha Pure Series panels Mounting REC Alpha Pure Series panels with continous rails parallel to short side of the panel Mounting REC Alpha Pure Series panels with continous rails parallel to long side of the panel... - Page 3 Fig. 2: Panel quarter divisions Fig. 3: Clamping of REC Alpha Pure Series panels with rails parallel to short side of the panel Fig. 4: Clamping of REC Alpha Pure Series panels with rails parallel to long side of the panel Fig.
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Page 4: Introduction
This does not apply to damages due to a panel fault, in cases of loss of life, bodily injury or damage to health or in the event of a grossly negligent breach of obligations on the part of REC SOLAR PTE. LTD. and/or in the event of an intentional or grossly negligent breach of obligations by a legal representative or vicarious agent. -
Page 5: Safety Measures
SAFETY IN THE WORKING AREA Installation of REC solar panels may involve working on rooftops or raised platforms. Ensure all local regulations regarding working at heights and fall protection are followed. Before beginning work on an installation, ensure all working surfaces are structurally sound and capable of bearing the weight of employees and required equipment. -
Page 6: Panel Handling
PANEL HANDLING In order to avoid damage, all REC solar panels should be handled with care and protected from damage at all times. All warnings and instructions on the packaging should be observed. Follow these guidelines when unpacking, transporting, carrying, installing or storing panels: •... -
Page 7: Electrical Installation
FIRE GUIDELINES The REC solar panels covered by this manual have a Class C (referencing UL 790) fire classification. REC Alpha panels are rated Type 2 fire classification according to IEC 61730-2:2016 (ref. ANSI/UL 1703); Utilize the following fire safety guidelines when installing REC solar panels: •... -
Page 8: Panel Installation
REC modules must be secured with a torque as shown in the table below (fig. 1). Clamp installation must be carried out according to the manufacturer’s instructions, including specific hardware and torque requirements. Ensure the clamps used are suitable for the planned installation and expected system design loads. -
Page 9: Installation Of Rec Alpha Pure Series Panels
MOUNTING REC ALPHA PURE SERIES PANELS WITH CONTINOUS RAILS PARALLEL TO SHORT SIDE OF THE PANEL A continous rail (or other support structure) spans the complete underside of the panel. Fig. 3: Clamping of REC Alpha Pure Series panels with rails parallel to short side of the panel 20-40 mm 40-60 mm >60 mm... -
Page 10: Mounting Rec Alpha Pure Series Panels With Continous Rails Parallel To Long Side Of The Panel
MOUNTING REC ALPHA PURE SERIES PANELS WITH CONTINOUS RAILS PARALLEL TO LONG SIDE OF THE PANEL A continous rail (or other support structure) spans the complete underside of the panel. Fig. 4: Clamping of REC Alpha Pure Series panels with rails parallel to long side of the panel 700 mm [27.5 in] 700 mm [27.5 in]... -
Page 11: Mounting Rec Alpha Pure Series Panels With Short Rails
MOUNTING REC ALPHA PURE SERIES PANELS WITH SHORT RAILS A short rail (or other short support structure) has a minimum length of 25 mm and does not span the complete underside of a panel. Fig. 5: Clamping of REC Alpha Pure Series panels using short rails 20-40 mm 40-60 mm >60 mm... -
Page 12: Installation Of Rec Alpha Pure-R Series Panels
MOUNTING WITH CONTINOUS RAILS PARALLEL TO SHORT SIDE OF THE PANEL A continous rail (or other support structure) spans the complete underside of the panel. Fig. 6: Clamping of REC Alpha Pure-R Series panels with rails parallel to short side of the panel 20-40 mm 40-60 mm >60 mm... -
Page 13: Mounting Rec Alpha Pure-R Series Panels With Continous Rails Parallel To Long Side Of The Panel
MOUNTING REC ALPHA PURE-R SERIES PANELS WITH CONTINOUS RAILS PARALLEL TO LONG SIDE OF THE PANEL A continous rail (or other support structure) spans the complete underside of the panel. Fig. 7: Clamping of REC Alpha Pure-R Series panels with rails parallel to long side of the panel 20-40 mm 40-60 mm >60 mm... -
Page 14: Mounting Rec Alpha Pure-R Series Panels With Short Rails
MOUNTING REC ALPHA PURE-R SERIES PANELS WITH SHORT RAILS A short rail (or other short support structure) has a minimum length of 25 mm and does not span the complete underside of a panel. Fig. 8: Clamping of REC Alpha Pure-R Series panels using short rails 20-40 mm 40-60 mm >60 mm... -
Page 15: Mounting Methods: Slide In Systems
REC directly. MOUNTING METHODS: MOUNTING HOLES The REC solar panels covered by this manual can be installed utilizing the four mounting holes (11 x 6.6 mm) on the underside of the panel (fig. 9 & Scale: 1:1.57 11) in conjunction with a device, e.g., screws or lockbolts, with specifications suitable for the installation (fig. -
Page 16: Six-Point Mounting
A six-point mounting configuration secures the panel on three continuous rails (or other support structures) with three clamps on each side of the panel in the zones marked below: Fig. 12: Six-point mounting configuration clamping zones: REC Alpha Pure Series 100 mm [3.9 in] - 430 mm [16.9 in] 760 mm [29.9 in] - 840 mm [33.1 in]... -
Page 17: Fig. 13: Six-Point Mounting Configuration Clamping Zones: Rec Alpha Pure-R Series
A six-point mounting configuration secures the panel on three continuous rails (or other support structures) with three clamps on each side of the panel in the zones marked below: Fig. 13: Six-point mounting configuration clamping zones: REC Alpha Pure-R Series 100 mm - 400 mm... -
Page 18: Drainage Holes
DRAINAGE HOLES On the long and short sides of the REC frame small drainage holes can be found that allow humidity and water to exit the frame easily and minimize the potential for damage (fig. 14). These are spaced 55 mm from the corner of the panel. These holes must not be used for mounting the panel, and they must not be covered by any part of the mounting structure. -
Page 19: Connections And Connectors
CONNECTIONS AND CONNECTORS The connectors used on REC panels are indicated in the Panel Characteristics at the rear of this manual. The connector IP rating is only valid when correctly connected. All connectors and cables must be secure and tight as well as electrically and mechanically sound. UV-resistant cables and connectors approved for outdoor use must be used. -
Page 20: Panel Maintenance
The majority of the panel components can be recycled. For installations in the European Union, REC solar panels are subject to WEEE regulations. The symbol in fig. 16 as found on the label on the rear of the panel indicates that this product must not be treated as household waste and must be disposed of at an appropriate collection point for the recycling of electrical and electronic equipment. -
Page 21: Panel Characteristics
Design load = Test load / 1.5 (safety factor) Annual Degradation 0.25% 0.25% 0.25% Power in Year 25 See warranty documents for details. Conditions apply 1000 Irradiance (W/m²) REC Installation Manual - REC Alpha Panels - IEC 61215 /61730 Rev 13 - 11.22 Ref: PM-IM-23... -
Page 22: Technical Properties: Rec Alpha Pure-R Series
Founded in 1996, REC Group is an international pioneering solar energy company dedicated to empowering consumers with clean, aff ordable solar power. As Solar’s Most Trusted, REC is committ ed to high quality, innovation, and a low carbon footprint in the solar materials and solar panels it manufactures. -
Page 23: Annex 1: Installations On Water Platforms
INSTALLATION ENVIRONMENT Installation site • REC solar panels may only be installed on closed bodies of fresh water where water salinity does not exceed 25 mS/cm at 25°C (15 PSU). This specifically excludes mounting on sea and ocean applications. •... -
Page 24: Annex 2: Installations Using Module Level Power Electronics
‘retro-fit’ system made by third-party manufacturers. MLPE devices may be used on REC solar panels where desirable or mandatory (note that the certification testing of solar panels does not include testing with MLPE devices). When installing an MLPE device directly onto the frame structure of an REC solar panel, follow the instructions provided by the device manufacturer and the instructions specific for REC solar panels given below. -
Page 25: Ec Declaration Of Conformity
This declaration is issued under the sole responsibility of the manufacturer and loses its validity if the product is misused or modified without proper authorization from REC. Wee Kay Hwa – Chief Operating Officer Singapore, November 22, 2022 www.recgroup.com REC Installation Manual - REC Alpha Panels - IEC 61215 /61730 Rev 13 - 11.22 Ref: PM-IM-23... -
Page 26: Uk Declaration Of Conformity
This declaration is issued under the sole responsibility of the manufacturer and loses its validity if the product is misused or modified without proper authorization from REC. Wee Kay Hwa – Chief Operating Officer Singapore, November 22, 2022 www.recgroup.com REC Installation Manual - REC Alpha Panels - IEC 61215 /61730 Rev 13 - 11.22 Ref: PM-IM-23... -
Page 27: Document History
Updated Datasheets and technical drawings 11.2022 Updated clamping zones for Alpha Pure-R, addition of six-point mounting for Alpha Pure-R, deletion of REC Alpha and Alpha Black Series REC Installation Manual - REC Alpha Panels - IEC 61215 /61730 Rev 13 - 11.22 Ref: PM-IM-23... - Page 28 REC SOLAR PTE. LTD. 20 TUAS SOUTH AVENUE 14 SINGAPORE 637312 SINGAPORE Tel: +65 6495 9228 Mail: post@recgroup.com www.recgroup.com...
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