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Table of Contents
Summary of Contents for DAS SOLAR WH108PA
- Page 1 Module User Manual...
- Page 2 User Manual of DAS Solar Modules Applicable product list Product type Product model WH108PA Single glass product WH144PA DH108PA / DH108NA Double glass product DH144PA / DH144NA DAS-MP-023-A01-V02...
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Page 3: Table Of Contents
User Manual of DAS Solar Modules Table of Contents Introduction to user manual ............ -
Page 4: Introduction To User Manual
Please keep this manual in a secure place, and adopt it as the basis for operation, maintenance and servicing, or use it upon resale or disposal of the Modules. DAS Solar Modules pass the tests of global detection and certification institutions, and can be used safely provided that the requirements set out in the provisions of this manual are ob- served. -
Page 5: Precautionary Safety Measures
User Manual of DAS Solar Modules 2. Precautionary safety measures 2.1 Warning Please read and understand all safety rules prior to installation, wiring, operation or maintenance of the Module. Photovoltaic Modules may generate power energy when directly exposed to light sources, and a photovol- taic array comprised of multiple Modules may create dangers critical electric shock or burning, thus any person without authorization and related training shall not contact the photovoltaic Module and its wiring terminals, etc. -
Page 6: Conventional Safety
User Manual of DAS Solar Modules 2.3 Conventional safety • Do not stand, tread, sit, walk or jump on the Module or Module packing. • Keep children or unauthorized persons from approaching the installation area or storage area of the Module. -
Page 7: Operating Safety
User Manual of DAS Solar Modules 2.4 Operating safety • Do not privately repair the Module if the front glass is damaged. • Do not dismantle the Module or remove any part of the Module. • Avoid any articles from directly dropping onto or colliding with the Module. -
Page 8: Precautions For Handling, Storage And Transport
User Manual of DAS Solar Modules 3. Precautions for handling, storage and transport 3.1 Turnover precautions • Please use forklift to unload the Module from the truck (up to two trays of Modules at one time), and place the Module on the level ground.. -
Page 9: Unloading Mode And Precautions
Module model and quantity indicated on the outer packing case is identical with the delivery note, and immediately contact the logistical personnel and DAS Solar's sales personnel in case that any abnormality is found. The packing construction is as follows:... - Page 10 User Manual of DAS Solar Modules Without N-shaped large-board support (model 72) Stacking tray Inner packing Outer packing With N-shaped small-board support (model 60/54) Stacking tray Inner packing Outer packing Without N-shaped small-board support (model 60/54) Stacking tray Inner packing...
- Page 11 User Manual of DAS Solar Modules Hoisting and handling: When unloading with hoist, please use specialized tooling, and adopt hoisting tools with sufficient tension ac- cording to the weight and size of the Module. During hoisting, please timely adjust the sling and keep the Module's gravity center steady.
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Page 12: Project Site Transport
User Manual of DAS Solar Modules General warehousing forklift： Please used forklift with appropriate lifting capacity, according to the weight of the Module. The depth of the fork sticking into the tray shall not be less than three fourths of the tray length (length of fork not less than LN3/4 of tray length)。... -
Page 13: Secondary Transport
User Manual of DAS Solar Modules Fork length (L) shall be N1.0m, and fork interval (W2) shall be adjusted to approach the two corners of the tray to the greatest extent. Gantry height (H) shall be N1.5m or gantry width (W1) shall be N2.5m. -
Page 14: Unpacking Mode
User Manual of DAS Solar Modules If one tray is too large for the Modules, please refer to the below figure (left) to center the Modules on the tray (place the Modules on the right side as shown in the below figure (right) in case of distribution packing), and secure the Modules with packing straps (recommended tensile force 2100N ) Finally, secure the combined Modules with their outer packing cases, and further secure the packing cases (Modules) with the tray through packing straps. -
Page 15: Enclosed Unpacking
User Manual of DAS Solar Modules 4.1 Enclosed unpacking • Prior to unpacking, please verify and confirm the intactness of the outer packing, and you are advised to remove the packing strap and wrapping film through a utility knife. Do not remove the packing materials with force, so as to avoid damage to the Modules inside. - Page 16 User Manual of DAS Solar Modules • If the Modules are not completely withdrawn after unpacking, then the remaining Modules shall be placed horizontally for further repacking, so as to prevent tilting (upon repacking, the glass face of the lower level of Mod- ules shall be upwards, the glass face of the top level of Modules shall be upwards, and the others downwards).
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Page 17: Introduction To Installation Method
The installation location of the module should be > 50 meters from the coastline. For photovoltaic projects with a distance of less than 50 meters from the coastline, please contact the DAS solar sales staff to confirm the product plan and installation plan separately . -
Page 18: Module Tilting Angle
Module installation must be in line with the installation requirements. If the Module is to be installed in a way inconsistent with the instructions declared by DAS Solar, please consult the local technical support or after-sales personnel of DAS Solar and obtain the consent of DAS Solar, otherwise, the Module may be damaged and the product warranty will be invalidated. -
Page 19: Bolt Installation
• Check whether the serial number of the Module is correct. • The front side of the DAS Solar Modules can bear a maximum stress of 5400Pa (only limited to the Module models described in this manual), and 2400Pa for the rear side. The maximum design stress bearable by the front side is 3600Pa, and 1600Pa for the rear side. - Page 20 User Manual of DAS Solar Modules Bolt installation Installation requirements Outer quad hole Inner quad hole Outer quad hole (1400mm) (990mm) (1400mm) Module model (beam vertical to (beam vertical to (beam parallel to the long frame) the long frame) the long frame) WH108PA ﹢2400，-2400...
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Page 21: Fixture Installation
There are 4 pairs of 9*14mm mounting holes on the frames of each Module, which can be used to ideally fix the Module to the supporting structure to optimize its load bearing capacity. In order to extend the lifespan of the installation to the greatest extent, DAS Solar strongly recommends that anti-corrosive (stainless steel) fastenings should be used. - Page 22 User Manual of DAS Solar Modules Fixture installation Installation requirements 380≦D≦480 460≤D≤500 150≤E≤250 Module beam vertical to beam vertical to beam vertical to model the long frame the long frame the short frame WH108PA ﹢5400，-2400 ﹢5400，-2400 Single glass WH144PA ﹢5400，-2400 DH108PA ﹢5400，-2400...
- Page 23 Module can bear the pressure. •DAS Solar has tested the Modules with different fixtures of varied manufacturers, and recommends that M8/M6 (full thread preferred) fastenings shall be used in line with local environment. The material and type selec- tion of fastenings shall be dependent on local environment.
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Page 24: Module Wiring
• DAS Solar Modules adopt specialized ultraviolet-proof photovoltaic cables with the cross-sectional area greater than or equal to 4mm². All other cables connected to the DC system shall be with similar (or higher) specification. DAS Solar recom- mends that all cables shall be laid in appropriate pipes or troughs and kept away from any place that is prone to ponding. Volt- age of series connection shall not be higher than the maximum voltage bearable by the system and the maximum input voltage of the inverters and other electrical devices installed in the system. -
Page 25: Wiring Method
User Manual of DAS Solar Modules 6.2 Wiring method Recommended wiring method for triple wiring box (vertical: Standard cable length (Note: Cable extension required for the single-row terminal)). Vertical installation of Modules: Select the standard stub cable Stub cable natural... -
Page 26: Grounding Connection
User Manual of DAS Solar Modules 6.3 Grounding connection Modules must be grounded (Modules have been certified with the safety grade II), and make sure that the grounding method complies with the local electrical instructions and regulations. Qualified electrical personnel shall be engaged to perform the grounding connection operation. -
Page 27: Module Maintenance
• Screw on the fastening bolt of grounding lead and complete the installation. Other third-party grounding device: DAS Solar Module can be grounded through third-party ground devices, provided that the grounding is proved to be reliable and the grounding device is installed according to the require- ments of the manufacturer. -
Page 28: Connector And Cable Inspection
In order to reduce potential electric shock or burning, DAS Solar recommends that the cleaning work of photo- voltaic Modules shall be preferably performed when the solar radiation is weak (e.g. in early morning or at dusk), especially in areas with high temperature. -
Page 29: Cleaning Method
User Manual of DAS Solar Modules 7.4 Cleaning method Method A: High-pressure water cleaning •Water quality requirement; PH: 5~7; •Chloride or salinity content: 0-3,000mg/L •Turbidity: 0-30NTU Water Anhydrous ethanol •Electrical conductivity: 1500~3000μs/cm •Total dissolved solid: ≤1000mg/L •Water hardness 0-40mg/L • Non-alkaline water shall be used. When... -
Page 30: Post-Cleaning Inspection
If the Module malfunctions after installation, please immediately notify the installation provider. 8. Release and execution This manual is subject to centralized management of the DAS Solar technical platform, and the final exe- cution and interpretation of this manual shall be the responsibility of the technical platform. - Page 31 Copyright©2023 DAS SOLAR www.das-solar.com...