Buyer is interested to receive quotations for the following RFQ -
Product Name: Power Cords & Extension Cords
Specifications:
Vde Standard Euro 3 Pin Schuko with Stripped and Tinned Cord free wire Ac Cable 16A 250V Eu Plug Power Cord
Quantity Required : 50 Set/Sets
Shipping Terms : FOB
Destination Port : Belgium
Payment Terms : Bank Transfer
Looking for suppliers from : Worldwide
Contact : Christophe Scheyvaerts
The buyer is interested to receive quotations for the following RFQ -
Product Name: Electrical Parts
Specifications:
Type: Tinned Copper Terminal Ends, Copper Lugs, Terminal Ends, Cable Glands
Material: Copper, Brass
Use: For Electrical
Quantity Required : 3 Meter/Meters(sample)
Shipping Terms : CIF
Destination Port : Colombo, Sri Lanka
Payment Terms : L/C
Looking for suppliers from : Worldwide
Contact : Shamila
The buyer would like to receive quotations for -
Product Name: Power Entry Components
Specifications:
Type: Connectors, Sockets, Etc.
Material: Copper Alloys, Brass, Metal
Use: Electronic
Size: Standard
Packaging Terms : Standard
Quantity Required : 1 Twenty-Foot Container
Shipping Terms : DDU
Destination Port : Manila, Philippines
Payment Terms : Bank Transfer After 90 Days (Will discuss later)
Looking for suppliers from : Worldwide
Contact : Khristine
Electric Components Like Cable Grand, Power Cord
The buyer would like to receive quotations for -
Product Name : Power Cables & Extension Cables
Specifications:
Type : Power Laptop Clover Cables & Extension Kettle Cables
Different Sizes & Capacities
Quantity : Initially 100 pieces for laptop cable & 50 pieces for Extension Cables
Quantity Required : 100 Piece/Pieces(sample)
Shipping Terms : FOB/CIF
Destination Port : Malta
Payment Terms : Bank Transfer
Looking for suppliers from : Worldwide
Contact : Daniel
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.
Please provide a quotation to the following requirement from importer -
Product Name : Plug And Sockets
Specifications :
Looking for offer price for (2 universal power )
socket, 1 network , 2 USB charger, 1HDMI, 3m power cord) - OR without (put 3 universal)
Quantity : 50-100 Pieces
Quantity Required : 50 - 100 Piece/Pieces
Shipping Terms : CIF
Destination Port : Jordan
Payment Terms : To be discussed with suppliers
Looking for suppliers from : Worldwide
Contact : Raed Al-Sharif
Power cord, power supply cord, power cable, cord set, power strips, electric wire, rubber cable, PVC cable, plug, plug insert, connector, wiring, cable accessories, string light
The buyer would like to receive quotations for -
Product Name: Plugs And Sockets
Specifications :
All In One Power Strip With 10 Extension AC Socket 3 USB 1 Type C With Extension Cord White Wall Mount Power Outlets
Quantity Required : MOQ
Shipping Terms : CIF
Destination Port : Lebanon
Payment Terms : Bank Transfer
Looking for suppliers from : China
Contact : Purchasing Magen
Please quote for the following wholesale product requirement -
Product Name: Wires And Cables
Specifications :
Type: Power Cables, Control Cables, Optic Cables, Rubber Cables
Voltage: Low & Medium
Material: Metal, Copper, Aluminum, Etc.
Packaging Terms : Standard
Quantity Required : 1 Twenty-Foot Container
Shipping Terms : FOB
Destination Port : Auckland, New Zealand
Payment Terms : L/C Or T/T
Looking for suppliers from : Worldwide
Contact : Jo
The buyer would like to receive quotations for -
Product Name: Electric Components
Specifications:
Type: Cable Grand, Power Cord, Patch Cord, Connector, Socket, Cable Grand
Power: Electrical
Feature: Flexible
Use: Industrial
Packaging Terms : Wooden Box & Pallet
Quantity Required : 1 Twenty-Foot Container
Shipping Terms : Ex-works
Destination Port : Greece
Payment Terms : Bank Transfer
Looking for suppliers from : Worldwide
Contact : Alex
Please provide a quotation to the following requirement from the importer -
Product Name: Electric Components
Specifications:
Type: Cable Grand, Power Cord, Patch Cord, Connector, Socket, cable grand
Power: Electrical
Feature: Flexible
Packaging Terms : Standard
Quantity Required : 1 Twenty-Foot Container(sample)
Shipping Terms : Ex-works
Destination Port : Hamad, Qatar
Payment Terms : L/C
Looking for suppliers from : Worldwide
Contact : Iiam
Buyer is interested to receive quotations for the following RFQ -
Product Name: Welding Rubber Flexible Cable
Specifications:
1/0 2/0 AWG 50mm 95mm Welding Rubber Flexible Cable
240mm
Category:
Power Cables
Quantity:
100 Piece/Pieces
Quantity Required : 100 Piece/Pieces
Shipping Terms : CIF
Destination Port : Suva, Fiji
Payment Terms : LC
Looking for suppliers from : Worldwide
Contact : Shuwesh Singh
Buyer is interested to receive quotations for the following RFQ -
Product Name: Power Cables
Specifications :
Superflex 2 3 4 5 6 7 Core SOOW Cable 8 10 12 14 18 22 24 awg H07RN-F 4 Core Rubber Wire Cables For Construction
Quantity Required : 1 Twenty-Foot Container
Shipping Terms : CIF
Destination Port : South Korea (Republic Of Korea)
Payment Terms : Bank Transfer
Looking for suppliers from : Worldwide
Contact : Steve Lee
Buyer is interested to receive quotations for the following RFQ -
Product Name: Wires And Cables
Specifications :
Type: Power Cables, Control Cables, Steel Wires, Etc.
Quantity Required : 1 Twenty-Foot Container
Shipping Terms : CIF
Destination Port : Sohar, Oman
Payment Terms : L/C
Looking for suppliers from : Worldwide
Contact : Sah
The buyer would like to receive quotations for -
Product Name: Power Cables
Specifications:
royal cord #14 2.00mm 2c 75m (red and black inside)
Quantity Required : 1 Twenty-Foot Container
Shipping Terms : CIF
Destination Port : Philippines
Payment Terms : LC
Looking for suppliers from : Worldwide
Contact : Gpl Trading Opc
Please provide a quotation to the following requirement from importer -
Product Name: Electronic Product
Specifications:
Like : Wire Charger
Power Bank
Wireless Cable
for promotion
100 pcs moq
or 500-1000
may be 2000 pcs if quality is good
Quantity Required : MOQ
Shipping Terms : Exwork
Destination Port : China
Payment Terms : TT (50/50)
Looking for suppliers from : Worldwide
Contact : Tony Yu
Electronics And Electrics Products Supplies. Electrical Products ,switches ,electrical Cables, Generators,cat6 Cables And Hardware Items.
Please provide a quotation to the following requirement from importer -
Product Name: Electric Kettles
Specifications :
Electric kettles, 1 / 1,5 L / 2L
Auto-off
With cable and all EU certificates
Quantity Required : 80000 Piece/Pieces
Shipping Terms : FOB
Destination Port : Gdansk, Poland
Payment Terms : 30% deposit, 70% balance after quality check in warehouse
Looking for suppliers from : Worldwide
Target Price : USD 2 per Piece/Pieces
Contact : Patryk Madej
The buyer would like to receive quotations for -
Product Name: Electric Components
Specifications :
Type: Cable Grand, Power Cord, Patch Cord, Connector, Socket, Cable Grand
Power: Electrical
Quantity Required : 1 Twenty-Foot Container
Shipping Terms : FOB Or Ex-Work
Destination Port : Qatar
Payment Terms : T/T
Looking for suppliers from : Worldwide
Contact : Diluka
