Please quote for the following wholesale product requirement -
Product Name: Solar Panels
Specifications:
Maximum Power(Pmax):Monocrystalline
Net Weight:9.5 lbs
Unfolded Dimensions:64.6*20.5 inch
Quantity Required : MOQ
Shipping Terms : CIF
Destination Port : Lebanon
Payment Terms : Bank Transfer
Looking for suppliers from : Worldwide
Contact : Pierre Jeitani
Buyer is interested to receive quotations for the following RFQ -
Product Name: Solar Panel
Specifications :
580 Watts
Quantity Required : 10 Twenty-Foot Container
Shipping Terms : CIF
Destination Port : United Arab Emirates
Payment Terms : To be discussed with sellers
Looking for suppliers from : Worldwide
Contact : Berry
Please quote for the following wholesale product requirement -
Product Name: Solar Panel Module
Specifications :
Solar Panel 8640 Modules
Quantity Required : 12 Twenty-Foot Container
Shipping Terms : CIF
Destination Port : United Arab Emirates
Payment Terms : Telegraphic Transfer
Looking for suppliers from : Worldwide
Contact : Angela D. Santos
Please quote for the following wholesale product requirement -
Product : High-quality Italian Veneer Panels Or Sheets
Specifications:
Italian Made
For Use In Construction And Interior Design Projects.
Quantity: Moq
Note: Need Samples And Catalogues
Quantity Required : MOQ
Shipping Terms : CIF/FOB
Destination Port : Baku, Azerbaijan
Payment Terms : To be discussed with suppliers
Looking for suppliers from : Worldwide
Contact : Bahruz Safarov
Please provide a quotation to the following requirement from importer -
Product Name: Wall Panel
Specifications :
Use- Wall Decoration
Color-Re, blue etc.
Quantity Required : 1 Twenty-Foot Container
Shipping Terms : FOB/ CIF
Destination Port : Singapore, Singapore
Payment Terms : Bank Transfer
Looking for suppliers from : Worldwide
Contact : May
Buyer is interested to receive quotations for the following RFQ -
Product Name: Solar Panels
Specifications:
Type :
Batteries , Inverters
80 MEGA WATT
Quantity :2,000 to 3,000 solar panels,
Setting up a 80 MW (megawatt) off-grid solar system in UNHCR camps in East Africa.Below is a breakdown of the key components needed to design and implement an 80MW off-grid solar power system Using an example of 1Mw. You are free to add or adjust.
1. Solar Panels (Photovoltaic Modules)
• Capacity: To generate 1 MW, you would typically need around 2,000 to 3,000 solar panels, depending on the wattage of each panel.
o For example, if each panel has a capacity of 300 watts, you will need approximately 3,334 panels (1,000,000 watts / 300 watts per panel).
• Panel Type: The most common types are monocrystalline and polycrystalline, with monocrystalline being more efficient and often used in large-scale projects.
• Total Capacity: Panels must provide enough energy to meet the daily needs of the system, considering off-grid operation without relying on the grid.
2. Inverters
• DC to AC Inverters: These convert the DC power generated by the solar panels into AC power, which is what most appliances use.
• Inverter Size: For a 1 MW solar system, you will need inverters that can handle 1 MW of power. Typically, this means installing inverters that are slightly larger than the system’s nominal output capacity to handle peak loads.
• Number of Inverters: A 1 MW solar system may require multiple inverters (e.g., 2 x 500 kW or 4 x 250 kW inverters), depending on the configuration.
3. Battery Storage (Energy Storage System)
• Battery Type: Lithium-ion, lead-acid, or other advanced battery technologies can be used. Lithium-ion batteries are commonly used for large-scale solar off-grid systems due to their higher energy density and efficiency.
• Battery Size: To store the energy generated by the solar panels for use during night-time or cloudy days, a large battery bank is needed.
o For example, if the system needs to run 24/7 with a 5-hour backup requirement, you'd calculate the battery bank size based on your daily energy consumption.
o Example: For a 1 MW system that operates 24 hours a day, it would need to generate around 24 MWh daily. Depending on your backup requirements, this could mean needing a battery bank that stores anywhere from 5-10 MWh or more.
4. Charge Controllers
• Function: Charge controllers regulate the charging of batteries to ensure they don’t overcharge or undercharge, prolonging battery life.
• Type: MPPT (Maximum Power Point Tracking) charge controllers are typically used in large solar systems to optimize the energy harvest from the solar panels.
• Sizing: The charge controller should match the system's capacity. For 1 MW systems, you will need a high-power charge controller, and multiple controllers may be necessary depending on the number of panels and battery bank configuration.
5. Mounting Structures
• Function: These are the physical structures that support the solar panels, ensuring they are securely mounted.
• Types: Fixed tilt or tracking mounts.
o Fixed Tilt: More common in regions with consistent sunlight.
o Tracking Mounts: Move the panels to follow the sun, increasing efficiency, but at a higher initial cost.
6. Cabling and Wiring
• DC Cabling: Connects the solar panels to the inverters and charge controllers.
• AC Cabling: Connects the inverters to the battery bank and loads.
• Sizing: Wiring should be appropriately sized to handle the current and minimize energy loss. In high-power systems, large cables and low-resistance wiring are important.
7. Disconnects and Protection Devices
• DC Disconnects: To safely disconnect the solar panels from the system during maintenance or emergencies.
• AC Disconnects: Disconnects the inverter and other AC components from the electrical load or grid.
• Fuses and Circuit Breakers: Protect the system from electrical faults and overloads.
Buyer is interested to receive quotations for the following RFQ -
Product Name: Wpc Panel Exterior Wall Panel
Specifications:
, Wall Cladding
Size , Material & Design Will Be Customized
Need With Customized Logo
Quantity Required : MOQ
Shipping Terms : CIF
Destination Port : Portugal
Payment Terms : Bank Transfer
Looking for suppliers from : Worldwide
Contact : Pedro Rocha
Buyer is interested to receive quotations for the following RFQ -
Product Name: Wall papers
Specifications:
Type- Wallpaper, Wall coverings
All different desings and patterns
All colors
Quantity Required : 1 Twenty-Foot Container
Shipping Terms : FOB, EX WORKS
Destination Port : Qatar
Payment Terms : Bank transfer
Looking for suppliers from : China, Turkey, Europe
Contact : Sree Sundar
Buyer is interested to receive quotations for the following RFQ -
Product Name: Printable wall papers
Specifications:
Different Design
Quantity : MOQ
Quantity Required : MOQ
Shipping Terms : CIF /FOB
Destination Port : Turkey
Payment Terms : To be discussed with suppliers
Looking for suppliers from : Worldwide
Contact : Faruk Murtezaoglu
Buyer is interested to receive quotations for the following RFQ -
Product Name: Lightweight Panels
Specifications :
For Suspended Ceilings
Material: Aluminum
Color: White
Size: 590* 1190
Quantity: 1000 Pallets/ 5 Approx Pieces In 1 Pallet
Quantity Required : 1000 Pallet/Pallets
Shipping Terms : CIF
Destination Port : United Kingdom
Payment Terms : L/C
Looking for suppliers from : Worldwide
Contact : Michael Tranter
Buyer is interested to receive quotations for the following RFQ -
Product : Basalt Fiber Panel
Specifications:
Dimensions:
8 x 1000 x 2800 mm
Qty : MOQ
Quantity Required : MOQ
Shipping Terms : CIF
Destination Port : Israel
Payment Terms : LC
Looking for suppliers from : Worldwide
Contact : J Bornstein
Buyer is interested to receive quotations for the following RFQ -
Product Name: Acoustic Panels
Specifications :
Type: Sheet
Quantity Required : 1 Forty-Foot Container
Shipping Terms : CIF
Destination Port : United Arab Emirates
Payment Terms : To be discussed with sellers
Looking for suppliers from : India
Contact : Azad Akber
The buyer would like to receive quotations for -
Product Name: Indoor Decorative Panel
Specifications :
Indoor Decorative Panel 1220 × 2800 Sizes
Quantity Required : 500 Piece/Pieces
Shipping Terms : CIF
Destination Port : Moldova
Payment Terms : L/C
Looking for suppliers from : Worldwide
Contact : Maxim Egorov
Please quote for the following wholesale product requirement -
Product Name: Decorative Marble Alternative PVC UV Coating Uv Marble Sheet Wall Panel
Quantity Required : MOQ
Shipping Terms : CIF
Destination Port : Italy
Payment Terms : T/T
Looking for suppliers from : Worldwide
Contact : Valentina
Please quote for the following wholesale product requirement -
Product Name: Wall To Wall Carpet
Specifications:
Plain roll
different various of colors in 3.66m width and roll size is 40meter
Quantity: 1 40' fcl
Quantity Required : 1 Forty-Foot Container
Shipping Terms : CIF
Destination Port : United Arab Emirates
Payment Terms : Bank Transfer
Looking for suppliers from : Saudi Arabia, Sri Lanka, Indonesia, Singapore
Contact : Melanie Matic
Please quote for the following wholesale product requirement -
Product Name: Wall-to-Wall Carpets
Specifications:
For masjid carpet
Quantity: 200sq meters
Quantity Required : 200 Square Meter/Square Meters
Shipping Terms : CIF
Destination Port : United Kingdom
Payment Terms : LC
Looking for suppliers from : Worldwide
Contact : Salim Mussa
Please quote for the following wholesale product requirement -
Product Name: Panels
Specifications :
Type: Livestock Panels
14 Gauge Oval Tubing That Is Hot Dipped Galvanized
Packaging Terms : Customized
Quantity Required : MOQ
Shipping Terms : CIF Or FOB
Destination Port : United States
Payment Terms : L/C Or T/T
Looking for suppliers from : Mexico
Contact : Bruce Clark
The buyer would like to receive quotations for -
Product Name: Home Decor Items
Specifications :
Type: Wall Hanging, Etc.
All Standard Size
Note: Suppliers From China Only Preferred
Quantity Required : MOQ
Shipping Terms : CIF
Destination Port : India
Payment Terms : To be discussed with sellers
Looking for suppliers from : China
Contact : Anup Agarwal
Buyer is interested to receive quotations for the following RFQ -
Product Name: Tiles
Specifications :
Type: Wall Tiles And Floor Tiles
Size: Standard (Customized)
Quantity Required : 1 Twenty-Foot Container
Shipping Terms : CIF
Destination Port : Doha, Qatar
Payment Terms : L/C Or T/T
Looking for suppliers from : Worldwide
Contact : Moez Asad
The buyer would like to receive quotations for -
Product Name: Waterproof Pu Sandwich Panel
Specifications :
For Roof Insulated Panels For Roofing
Sandwich Roof Panels PU - 7/8 Cm Thick - 3 Ribs Panels - Color Anthrax Grey Or Graphite Grey - Quantity 400 Sqm - Delivery Address In Italy, Zip Code 36100 Vicenza / Our Budget Is 4.5/ 5 Usd Per Sqm / Small Sample Is Required Before Purchase
Quantity Required : 400 Square Meter/Square Meters
Shipping Terms : CIF
Destination Port : Italy
Payment Terms : Bank Transfer
Looking for suppliers from : Worldwide
Contact : Roberto
