The buyer would like to receive quotations for -
Product : Kawasaki Screw Pump
Specifications:
Quantity:2 units
B38-6LKMTTD0175 New / Used In Condition / Refurbished In Good Condition / Kawasaki Alternatives
Quantity Required : 2 Unit/Units
Shipping Terms : CIF
Destination Port : United Arab Emirates
Payment Terms : LC
Looking for suppliers from : Worldwide
Contact : Djavad Hosseini
Please provide a quotation to the following requirement from importer -
Product Name : Solar Water Heaters
Specifications:
water heating directly of the panels with the mppt function, and such a heater that the power from the panels will always be used to their maximum
Looking for a power of at least 6kw
Quantity Required : 500 Piece/Pieces
Quantity Required : 500 Piece/Pieces
Shipping Terms : CIF
Destination Port : Slovenia
Payment Terms : LC
Looking for suppliers from : Worldwide
Contact : Rene Krivosik
The buyer would like to receive quotations for -
Product Name: Bathroom Mirror
Specifications :
All Sizes
Different Shapes
Quantity Required : 5000 - 10000 Piece/Pieces
Shipping Terms : CIF
Destination Port : Karachi, Pakistan
Payment Terms : T/T
Looking for suppliers from : Worldwide
Contact : Adeel Mehar
The buyer would like to receive quotations for -
Product Name: Pumps
Specification :-
Type :- Industrial Pumps etc.
Quantity Required : 1 Twenty-Foot Container
Shipping Terms : FOB
Destination Port : Sri Lanka
Payment Terms : LC at Sight
Looking for suppliers from : Worldwide
Contact : Mr. Erag
Buyer is interested to receive quotations for the following RFQ -
Product Name: Pumps
Specifications :
Type: Industrial Pumps, Etc.
Quantity Required : 1 Twenty-Foot Container
Shipping Terms : CIF
Destination Port : Singapore
Payment Terms : To be discussed with sellers
Looking for suppliers from : Worldwide
Contact : Jeffery
Please provide a quotation to the following requirement from importer -
Product Name: Pumps
Specifications :
Type: Rotary Pumps
Different Sizes & Capacities
Wants To See Pictures, Catalogues With All Specifications From Suppliers
Quantity Required : MOQ
Shipping Terms : CIF
Destination Port : Colombo, Sri Lanka
Payment Terms : T/T
Looking for suppliers from : Worldwide
Contact : Lasan
Please quote for the following wholesale product requirement -
Product Name: Solvent Printer Ink Pump
Specifications:
Type: Pump Machine
Use: Industrial
Quantity Required : 1 Twenty-Foot Container
Shipping Terms : CIF
Destination Port : Sohar, Oman
Payment Terms : LC 90 DAYS
Looking for suppliers from : Worldwide
Contact : Mr. Fahid
Please quote for the following wholesale product requirement -
Product Name: Self Priming Pump
Specifications:
Pump: Type: CA-80-10, Flow: 65 m3/hr, Total head: 25 m, RPM: 2900, Abs.power 7.16 kW, NPSHr: 4.18 m, Execution: Horizontal, Seal: Mechnical, Suc./ Discharge Dia: 80/80 mm. MOTOR Power: 11 kW, Voltage: 415V, Freq: 50 Hz, RPM: 2900.
Quantity Required : 1 Set/Sets
Shipping Terms : CIF/ DDP
Destination Port : United Arab Emirates
Payment Terms : LC
Looking for suppliers from : Worldwide
Contact : Mr. Nevis Nelson
Solar panels, only high quality tier 1 manufacturers, mainly jinko and longi
Please quote for the following wholesale product requirement -
Product Name : Diaphragm Pumps
Specifications:
Air Operated Reinforced pneumatic diaphragm pump
pumping out the sludge from a water jet cutting machine for daily use.
min flow rate 100l /min
Quantity : 4 - 6 units for trial & later more
Quantity Required : 4 - 6 Unit/Units
Shipping Terms : FOB
Destination Port : Switzerland
Payment Terms : Bank Transfer
Looking for suppliers from : Worldwide
Contact : Sandro Gachter
Buyer is interested to receive quotations for the following RFQ -
Product Name: Fire Pumps
Specifications:
Potable Gasoline System Portable Diesel Ul Fm Listed Floating Diesel Pumps Fire Pumps For Building
Industrial usage
Electric pump: 1250 GPM @145 PSI , Horizontal split case Rated BHP-200-290, rpm-2950* Diesel pump: 1250 GPM
Quantity Required : 1 Set/Sets
Shipping Terms : CIF
Destination Port : Bangladesh
Payment Terms : LC
Looking for suppliers from : Worldwide
Contact : Kamal Hosen
The buyer would like to receive quotations for -
Product Name: Hydraulic Pumps
Specifications:
The Volvo 14723835 piston pump is suitable for Volvo ECR88D hydraulic pumps
Quantity Required : 1 Set/Sets
Shipping Terms : CIF
Destination Port : United Kingdom
Payment Terms : Bank Transfer
Looking for suppliers from : Worldwide
Contact : Allan Parkinson
Please provide a quotation to the following requirement from importer -
Product : Shb Vortex Gas Pump
Specifications:
For Blower Sewage Treatment Plant
As Per Moq
Quantity Required : MOQ
Shipping Terms : CIF
Destination Port : Dubai, United Arab Emirates
Payment Terms : LC
Looking for suppliers from : Worldwide
Contact : Nevis Nelson
Buyer is interested to receive quotations for the following RFQ -
Product Name: Solar Led Street Lights
Specifications:
Jogging Track Solar Light ip68
Dia : 140 dia
colour : white color
550 pcs
Quantity Required : 550 Piece/Pieces
Shipping Terms : CIF
Destination Port : Qatar
Payment Terms : Bank Transfer
Looking for suppliers from : Worldwide
Contact : Roumany
Please quote for the following wholesale product requirement -
Product Name: Solar Panels
Specifications :
Used And New Both
Quantity Required : 1 Twenty-Foot Container
Shipping Terms : CIF
Destination Port : United Arab Emirates
Payment Terms : Bank Transfer
Looking for suppliers from : Worldwide
Contact : Rk Singh
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
Buyer is interested to receive quotations for the following RFQ -
Product Name: Solar Panels And Electrical
Specifications :
Type: Solar Panels & Switches
Quantity Required : MOQ
Shipping Terms : CIF
Destination Port : India
Payment Terms : Bank Transfer
Looking for suppliers from : Worldwide
Contact : Jabeer Alikhan
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.
