Monocrystalline Silicon Solar Modules 245Watt

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24500 watt
Supply Capability:
3000000 watt/month

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Product Description:

Mono-Crystalline solar panel, Mono 156 cell, 60pcs.Power 245W


1. Structure of Monocrystalline Silicon Solar Modules 245Watt Description

Quality and Safety

1. Rigorous quality control meets the highest international standards.

2. High-transmissivity low-iron tempered glass, strong aluminium frame.

3. Using UV-resistant silicon.

4. IS09001/14001/CE/TUV/UL  



1. Aesthetic appearance with excellent efficiency based on innovative photovoltaic technologies.

2. Strong frame, passing mechanical load test of 5400Pa, instead of the normal. 



1. 10 years limited product warranty

2. 15 years at 90% of the minimal rated power output

3. 25 years at 80% of the minimal rated power output


2.  Monocrystalline Silicon Solar Modules 245Watt Specification


Mono 156*156 cell, 60pcs. Power 245Wp

Maximum Power(W)


Optimum Power Voltage(Vmp)


Optimum Operatige Current(Imp)


Open Circuit Voltage(Voc)


Short Circuit Current(Isc)


Solar Cell:

156*156 Mono

Number of Cell(pcs)


Brand Name of Solar Cells

  Bluesun Cell

Size of Module(mm)


Caple & Connector Type

Pass the TUV Certificate

Frame(Material Corners,etc.)


Back Seet


Cell Efficiency for 260W(%)


Weight Per Piece(KG)


FF (%)


Junction Box Type

Pass the TUV Certificate

Tolerance Wattage(e.g.+/-5%)


Front Glass Thikness(mm)


Temperature Coefficients of Isc(%)


Temperature Coefficients of Voc(%)


Temperature Coefficients of Pm(%)


Temperature Coefficients of Im(%)


Temperature Coefficients of Vm(%)


Temperature Range

 -40°C to +85°C

Surface Maximum Load Capacity


Allowable Hail Load

23m/s ,7.53g

Bypass Diode Rating(A)



100% of 10 years,80% of 25 years.

Standard Test Conditions

AM1.5   1000W/ 25 +/-2°C


 carton or pallet


14 Pallets / 316pcs


25 Pallets / 700pcs 


3. Detail picture of Monocrystalline Silicon Solar Modules 245Watt

Monocrystalline Silicon Solar Modules 245Watt


4.  Standard production line of Bluesun Factory

Monocrystalline Silicon Solar Modules 245Watt

Monocrystalline Silicon Solar Modules 245Watt


5. Packaging&Shipping of Monocrystalline Silicon Solar Modules 245Watt



** Normally packing: 1pc/2pcs/3pcs/10pcs/25pcs per carton

** Individual packing requirement is acceptable.



By Sea

Delivery from Shanghai or Ningbo seaport
By AirDeparture from Shanghai Pudong Airport
By ExpressPost by DHL, EMS, UPS, TNT.


6. Certificate of Monocrystalline Silicon Solar Modules 245Watt

Monocrystalline Silicon Solar Modules 245Watt

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Q:Have a 40watt 20volt solar panel, how many watt of inverter do I need?
It depends on what you want to run from the panel. A 20W inverter might last a long time, but would not run much. A 00W inverter might run down your batteries in a few hours. It might help if you posted how much capacity (Volts, Amp-Hours) the batteries have.
Q:Solar Energy Panels, a good idea?
The panels are relatively easy to install. The batteries and the inverter tend to be heavy and you will need many people or mechanical assistance. You are talking about high current DC thus if you touch the wrong wires it's CC (Cancel Christmas - Rescue Squad Term). You also also dealing with lead acid batteries so they need to be well ventilated or we have another CC situation. Should you have a short, the batteries will overheat and explode projecting sulfuric acid... And the best part is when all is said and done, you are only paying twice to three times the cost for the electric over the life of the system as compared to buying the electric from the power company.
Q:What type of wires should i use for a solar panel?
Most epoxy is not very conductive. I would go with solder.
Q:What specification of solar panel do I need?
You will need, A battery to store the electricity from the solar panel. The amount of electricity from the panel varies up and down as things such as clouds, position of the sun, etc. reduce the amount of solar rays hitting the panel. The battery stores it all, the ups and downs, and sends it back out at a steady voltage so you can operate your p.c. / appliance. A minimum of 45 watts solar panel. 60 watts would be preferable. 45 watts will charge a battery in one day under ideal conditions. You turn the panel as the sun moves across the sky, no clouds. 60 watts will charge a battery in one day with out moving and regardless of clouds. A controler to prevent the electricity from flowing backwards from the battery to the solar panel when the sun goes behind a cloud or sets at night and the charge drops below the voltage of the battery. A good controller will tell you the charge condition of your battery so you know when it is too low to operate your p.c. safely. And finally an inverter with True Sine Wave capability to change the electricity from the battery into usuable power for your PC and other electronics. Not all inverters produce true sine wave electricity. The electricity has static in it and will make your pc screen jump around and not function as it should. New digital T.V.'s also require true sine wave electricity to operate. Go the extra cost and get the inverter with true sine wave and be happy with the way your p.c. functions. Figure out how many Watts your p.c. or appliance will draw. and match the Inverter to the need. Do not go too big, as they cost more and consume more of your stored electricity to operate. Save as much electricity as you can. You will be able to operate your p.c. appliance longer. When not using your p.c., you can operate your T.V. or other low watt appliance.
Q:Solar panels for security cameras?
Only Each battery will will need to be enclosed in a box from the weather to preserve it as well as the charge controllers. All this work can be done with success, but will be costly if that's what you want, and want it done right. You have no short cuts around this unless you want to damage your cameras? I still say it would be much easier to run conduit under ground for your power supply to each camera, and it would cost less money and time.
Q:stationary solar panel project?
Q:What are the supplies needed in a solar panel field?
I am interested also and plan on following up on the information in the next couple of weeks
Q:how can i optimize power in a solar panel?
first place the panel so it is at right angles to the solar rays. Make sure none of the panel has any shade whatsoever. For best results use motor drives to keep it in that position as the sun moves across the sky. For overall maximum versus time, you need to be near the equator. Solar cells have a high internal resistance, so for maximum power transfer, you need a load of that same resistance. A good charge controller will use DC-DC converters to provide that load. .
Q:What can a watt solar panel power?
New Mexico is a good area for solar. Unfortunately, solar electric panels generally don't save money over grid electricity until the installed system is large - like, 000 watts or more, 4000 watts being a common size. This costs many thousands of dollars up front, which hopefully are paid back over the years in electricity savings. There are a couple other things to look into, though. The first is conservation and efficiency. If you can shade and insulate your house so that the air conditioner doesn't run so much, that can pay for itself in a year. Also, NM is an excellent place for a solar water heater. Call a solar installer to see how much it would cost. That would pay back in a few years, with a much smaller investment than solar electric.
Q:What is so great about solar panels ?
Solar panels saves energy (electricity) because the power comes straight from the sun and stuff

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