Maysun Solar MS M-36 Series Installation Manual Download Page 3

3

www. maysunsolar. com

1.

Scope

This installation manual specifies the installation and maintenance requirements for crystalline silicon PV

modules ( hereinafter referred to as " monofacial modules" ) manufactured by Maysun Solar Corporation ( hereinafter
referred to as "Maysun").

This installation manual is intended for the installation and maintenance of monofacial modules ( hereinafter

referred to as " monofacial modules" ) , and helps customers to correctly install the photovoltaic power generation
system, so that the design system can realize its potential. This installation manual does not apply to the installation
of the Maysun double glass bifacial modules and shingled modules.

2.

The Introduction Of Installation Manual

Thanks for choosing the crystalline silicon PV module of Maysun Solar. This manual contains important

electrical and mechanical installation information. For correct installation and stable power output, please install and
maintain the modules Carefully read and understand all installation instructions in the manual, and Keep this manual
in a safe place for future reference (care and maintenance) and in case of sale or disposal of the modules.

This manual does not constitute a warranty, expressed or implied. Maysun does not assume responsibility and

expressly disclaims liability for loss, damage, or expense arising out of or in anyway connected with installation,
operation, use or maintenance of modules.

The PV modules should be installed in accordance with all safety precautions and local laws and regulations

of this manual and should be installed and serviced by qualified personnel with knowledge of the mechanical and
electrical requirements of the system.

The mechanical and electrical installation of the PV modules shall be made in accordance with applicable laws

and regulations, including electrical, construction and electrical connection requirements. These regulations vary
depending on the installation site, such as building roofs, surface mounts, in-vehicle applications, and soon.The
requirements may vary depending on the installation system voltage, the use of DC or AC. Please refer to the
relevant local laws and regulations.

Any questions, please contact with the salesman or customer service personnel of Maysun Solar for further

explanations.

3.

Safety Precautions

Potentially lethal DC voltages can be generated whenever PV Modules are exposed to a light source,

therefore, avoid contact with electrically active parts and be sure to isolate live circuits before attempting to make
or break any connections.

When working on electrical connections, remove all metallic jewellery, use properly insulated tools

and wear appropriate personal protective equipment to reduce the risk of electric shock.

DO NOT stand or step on, damage or scratch the front or back side surfaces of the module .

Broken modules cannot be repaired and contact with any module surface or frame can lead to electrical

shock.

DO NOT use a module with broken glass or torn substrate.

DO NOT disassemble the modules or remove any part of the module .

Protect the electrical plug contacts against corrosion and soiling. Make sure that all connectors are

corrosion free and clean before making the connection .

DO NOT install or handle modules when they are wet or during periods of high wind .

Summary of Contents for MS M-36 Series

Page 1: ...1 Installation Manual for Maysun Solar Monofacial PV modules For the latest version visit www maysunsolar com Version 2022 02...

Page 2: ...Environmental Considerations 6 5 1 Climate conditions 6 5 2 Working environment 6 6 Site Selection 7 7 Mounting Instructions 7 7 1 Mounting methods 7 A Mounting with Bolts 7 B Mounting with Clamps 9 C...

Page 3: ...l and should be installed and serviced by qualified personnel with knowledge of the mechanical and electrical requirements of the system The mechanical and electrical installation of the PV modules sh...

Page 4: ...ment must be made in conformance with the grounding device manufacturer s instructions Common hardware items such as nuts bolts star washers lock washers and the like have not been evaluated for elect...

Page 5: ...rank of the BOM concerned Module Fire Performance Type 1 Type 2 All series in this description All construction in this description Fire resistance rating Class C The Type 1 and or Type 2 modules with...

Page 6: ...rical performance parameters of the module were measured under standard test conditions irradiance of 1000W m AM1 5 spectra ambient temperature of 25 C with a test uncertainty of 3 The maximum system...

Page 7: ...nt orientations to different inverters or different MPPT if the inverter has more than one MPPT Refer to inverter manufacturers for further guidelines According to Intertek conducted IEC 61701 2011 sa...

Page 8: ...8 www maysunsolar com...

Page 9: ...t not deform the frame Be sure to avoid shadowing effects from the module clamps The module frame is not to be modified under any circumstances When choosing this type of clamp mounting method use at...

Page 10: ...frame of each module has 4 7 10mm 0 28 0 39in mounting holes with specific location shown in Figure 3 Secure the module in each fixing location with an M6 bolt two flat washers a spring washer and nut...

Page 11: ...nded in accordance with the appropriate respective National Electrical Code Proper grounding is achieved by bonding the module frame s and all metallic structural members together continuously using a...

Page 12: ...uct Catalogue link for detailed grounding hole location and size at www maysunsolar com Method 1 Tyco grounding bolt 2058729 1 4 5 Figure 4 Tyco grounding bolt 2058729 1 1 Wire bolt and slot 3 Aluminu...

Page 13: ...13 www maysunsolar com Figure 5 Tyco grounding bolt 1954381 2 Not applicable for the Maysun MOUNT module series 1 Wire slot available for 0 006 to 0 025in 2 Slider 3 Bolt 4 Base 5 Nut...

Page 14: ...V resistant For MS 1500 V DC 90 C and are UV resistant All other cables used to connect the DC system should have a similar or better specification Maysun Solar recommend that all cables are run inapp...

Page 15: ...es with an array string is typically 15A but the actual module specific rating can be found on the product label and in the product datasheet This fuse rating value also corresponds to the maximum rev...

Page 16: ...ensure that the solar modules are clean before onset of summer Products installed at a tilt angle below 10 or which are located in particularly dusty areas are installed in landscape orientation or i...

Page 17: ...e diodes even if they malfunction In a system using a battery blocking diodes are typically placed between the battery and the PV module output to prevent 10 Disclaimer Of Liability The installation h...

Reviews: