Used textile machinery & power plant
Frankincense resin, herbal extract, essential oil/ phytochemicals/flavors, senna extract 10%,20%,40% ,60%, gymnema extract 25%, 50% ,75%, boswellia extract 65% , 80%, ashwagandha extract by uv 2.5% ,5%,10% and by hplc 1.5%,2.5%,5.%,10% . coleus extract 10%, 20%, 40% & 95% curcumin extract, 95% & nano curcumine 5% ,10% , bacopa monnieri extract by uv 20%,30%,50% by hplc 20% ,30% ,40%,50% by usp grade, safed musli extract saponine by gv 20% ,30%,40% & 50%, frankshine oil/ olibanum oil / boswellia oi 65%, 70% & 75% , neem oil, castor oil , kalonji oil etc , spirulina powder
Dismanlters ship, second hand power plants, ships, d.G. Sets, heavy melting scrap
Foodstuffs, meat & poultry, textiles, metallic yarns, furniture, used cars, generators, antiques
Foodstuffs, meat & poultry, textiles, metallic yarns, furniture, used cars, generators, antiques
Power stations, scrap rails
Ship, Industrial, Power Plant Machinery Items And Main, Auxiliary, Generator Set And Its Spares
Power plants, generators, plants, machinery.
Used hfo & gas engine power plants
Used HFO & gas engine power plants
Hfo power plant used 100-200 mwatts
HFO power plant, power plant
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.
Used power plant equipment like power plant consultant, heavy range, DG sets, turbines & boilers & plant machinery
Power plants & used construction equipment
Used Hfo & Gas Engine Power Plants
5 mw power plant
Buyer is interested to receive quotations for the following RFQ -
Product Name: Ups Spare Parts
Specifications:
Product With Quantity :
No
" make / Model Number ups Capacity item Description part Number usage capacity qty.
1 emerson / Liebert Nxl 500kva radial Fan 230v - 200w - 1520r - 50- 60hz,10b48250p5,emerson 10b48250p5 ups "230v - 200w -
1520r - 50-
60hz" 30
2 "battery Scr Mfg.250a, Infineon,
G3e2 Powerblock,tt162n16kof," tt162n16kof ups 260 A 15
3 nnc Display Touchscreen,23040060,emerson 23040060 ups - 2
4 emerson / 80- Net 60kva To 200 Kva mpr Lcd Display Cib 710-02375-08p ups 4
5 battery Scr Firing Board,15b10929g1,emerson 15b10929g1 ups - 10
6 dic Board 710-02821 710-02821 ups - 8
7 display For 80- Net,10h46836p02,emerson 10h46836p02 ups - 5
8 ac Fan 230vac 44/39w 50-60hz, 10b48270p2,em 10b48270p2 ups "44/39w 50-
60hz" 20
9 cooling Fan ,48v 0.90a 4wires ,4715vl-07w- B86,nmb Technologies,nmb Technologies 4715vl-07w- B86 ups 48v 0.90a 15
10 inverter Interface Board,15b10934g1 15b10934g1 ups - 5
11 batteries Bollts n/a ups 10mm 200
12 ap Emi Filter + R. Discharger , 15b10984g1 15b10984g1 ups - 5
13 plastic Frontal Clsrral7016,plastic Frontal Clsrral7016 10h46732p11, Emerson 10h46732p11 ups 50
14 emerson / Liebert Nxc 10 Kva power Module ,emerson, ttb20000rt230 ups power Module 10 Kva 3
15 emerson / Liebert Nxc 30kva power Module ,emerson, 2102357018214703000f ups power Module 30 Kva 3
16 emerson / Liebert Nxc 40 Kva power Module ,emerson, 210235006t218501002b ups power Module 40 Kva 5
17 emerson/ Vertiv 10 Kva To 80 Kva dc Fuse 1000v, 80 Amp pv-80anh1 ups dc Fuse 1000v, 80 Amp 30
18 dc Fuse 700v, 25 Amp pv-25nh1 ups dc Fuse 700v, 25 Amp 30
19 dc Fuse 1000v, 50 Amp pv-50anh1 ups dc Fuse 1000v, 50 Amp 30
20 socomec / Masterys Mc a080382022-output Filtering Card a080382022 ups 1
21 emerson / Cross 160a 160a ac Capacitors Of 30uf 450v , Lxhzcap , 16423044 16423044 sts 30uf 450v 80
22 ap Static Firing Cross 4po,15b10818g1,emerson 15b10818g1 sts - 50
23 interface Board ,emerson, 15b10819g1 sts - 5
24 pcba Micro / Lcd Drive Synthesis 15b10705g2 sts 4
25 electronic Card Auxillary Supply,emerson,,15b10746g1 15b10746g1 sts - 5
26 emf-card,emerson,15b10817g1 15b10817g1 sts - 5
27 pcba Interface Cross 15b10755g2 sts 5
28 emerson / Cross 250a 250a dc Capacitors Of 4700uf 450v,b43564,lxhzcap b43564 sts 4700uf 450v 20
29 ortea / Orion 60kva To 200kva fan Stablizer, Ac230v 50/60hz 0.39/0.49a Reh1 90x62-1cn,x-fan Reh1 90x62-1cn,x-fan avr ac230v 50/60hz 10
30 control Card 6ha1062 avr 15
31 fuse 3.15a , 2a & 6a n/a avr 2a , 6a , 1.5a 50
32 ortea / Orion Plus up To 500kva digital Multimeter Lcd Of Lovato,dvm 23dmg600 | Dmg600,lovato Electric,lovato Electric dvm 23dmg600 avr 8
Quantity Required : 469 Piece/Pieces
Shipping Terms : CIF
Destination Port : Saudi Arabia
Payment Terms : LC/TT
Looking for suppliers from : Worldwide
Contact : Adel Brahim
Power cables, power station machinery, power projects, sub station machinery, power transmission line materials, used industrial machine, used generators
Utility related consumables gensets marine engines heavy vehicle pool chemicals spare parts for heavy vehicles, gensets, ro plants, marine engine
