Product Specifications

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Product Description

MEGATRO Solar panel on building roof

Solar panel on building roof as a source of energy to generate electricity. A photovoltaic (PV) module is a packaged, connected assembly of typically 6x10 photovoltaic solar cells. Photovoltaic modules constitute the photovoltaic array of a photovoltaic system that generates and supplies solar electricity in commercial and residential applications.

Each module is rated by its DC output power under standard test conditions (STC), and typically ranges from 100 to 365 Watts (W). The efficiency of a module determines the area of a module given the same rated output - an 8% efficient 230 W module will have twice the area of a 16% efficient 230 W module. There are a few commercially available solar modules that exceed efficiency of 24%

A single solar module can produce only a limited amount of power; most installations contain multiple modules. A photovoltaic system typically includes an array of photovoltaic modules, an inverter, a battery pack for storage, interconnection wiring, and optionally a solar tracking mechanism.

The most common application of solar panels is solar water heating systems.

The price of solar power has continued to fall so that in many countries it is cheaper than ordinary fossil fuel electricity from the electricity grid, a phenomenon known as grid parity.

Here is the design strength of our Chinese tower bolts

2. MEGATRO SOLAR PANEL ON BUNLDIG ROOF typical configuration:

3.MEGATRO SOLAR PANEL ON BUNLDIG ROOFinstallation guideline: 

Cards of quality. And it helps to reduce on-site construction cost due to mismatched assemblies. After fabrication allSolar panel on building roof

 are delivered to the galvanizing facility to be Hot DIP Galvanized. Towers are processed through the facility by Caustic Cleaning, Pickling, and then Fluxing. These strict procedures insure years of maintenance free towers. All finished surfaces shall be level and free of tears, burrs, clots and impurities.

Except otherwise specified elsewhere in the specification, the surface treatment and corrosion protection for all metal parts shall be in conformity with the latest revision of the standards listed below:

ASTM A 123 zinc (hot-dipped galvanized) coating on iron and steel products

DIN 55928 Protective painting of steel structure instructions

DIN 55945 Painting materials-Notions

DIN 18363 Paint work-Buildings

DIN 18364 Surface protection work for steel

DIN 53210 Determination of rust degree

DIN 55151 Determination of adhesion

ISO4628/3 Determination of rust penetration

MEGATRO'  Solar panel on building roof systems can accommodate a variety of cross-arm. MEGATRO also offers a wide variety of accessories and mounts.   

Other information:

Availability size: Based on the customer's requirements.

Material: Chinese material or as per clients requirement

Steel grades

Fabrication standard: Chinese Standard or other standard which client accepted

A) Dimension and tolerance for angle are according to GB/T1591-1994, similar to EN 10056-1/2

B) Hot dip galvanization in accordance with GB/T 13912-2002, which similar to ASTM A 123

C) The welding will be performance in accordance with AWS D1.1 or CWB standard

D) All fastener galvanization conform to ASTM A153 requirements.

Package: Both parties discuss before delivery

Port of Loading: Qingdao Port

Lead Time: One month or based on the customer's needs (For time being our capacity about 5000 tons one month, and can meet client requirements)

Minimum order: 1 set

General Fabrication Requirements

Here is general fabrication requirements for our transmission tower; however, both parties must discuss all drawings and confirm all shop drawings, technical specification, and which standard to conform.

Before mass production, we must received all signed approved shop drawings and technical documents from our client.

If any special requirement, we can design and discuss with client.

Supply Ability

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Packaging and Shipping

Lead time

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Port

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Packaging details

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