Polycrystalline Silicon Solar Modules 250W

Ref Price:
Loading Port:
Shanghai
Payment Terms:
TT or LC
Min Order Qty:
10000 watt
Supply Capability:
1000000 watt/month

OKorder Service Pledge

Quality Product

Order On-line Tracking

Timely Delivery

OKorder Service Pledge

Credit Rating

Credit Services

Credit Purchasing

Share to:

Product Description:

1. Structure of  Polycrystalline Silicon Solar Modules 250W Description

Solar panel refers either to a photovoltaics (PV) module, a solar hot water panel, or to a set of solar photovoltaics modules electrically

connected and mounted on a supporting structure. A PV module is a packaged, connected assembly of solar cells. Solar panels can be

used as a component of a larger photovoltaic system to generate and supply electricity in commercial and residential applications. Each

module is rated by its DC output power under standard test conditions, and typically ranges from 100 to 320 watts. The efficiency of a

module determines the area of a module given the same rated output – an 8% efficient 230 watt module will have twice the area of a 16%

efficient 230 watt module. There are a few solar panels available that are exceeding 19% efficiency. A single solar module can produce only

a limited amount of power; most installations contain multiple modules. A photovoltaic system typically includes a panel or an array of solar

modules, an inverter, and sometimes a battery and/or solar tracker and interconnection wiring.

 

2. Main Features of the  Polycrystalline Silicon Solar Modules 250W

•Anti-reflective coating: AR used reduce the reflectivity enhance transmittance.

•Tempered Glass: Low Iron and AR coating glass increase the power output and mechanical strength of solar module. Mechanical load

≥2400Pa , transmittance ≥91.6%

•EVA: Transmittance ≥91% , Adhesive Capacity >85%.

 

3. Polycrystalline Silicon Solar Modules 250W Images

 

 

 

4. Polycrystalline Silicon Solar Modules 250W Specification

Module

PLM-235P-60

PLM-240P-60

PLM-245P-60

Pm

235

240

245

Vmp

30.64

30.89

31.29

Imp

7.67

7.77

7.83

Voc

37.18

37.35

37.42

Isc

8.34

8.38

8.45

 

Mechanical Characteristics:

Cells size(mm)

156X156

Modules size(mm)

1640X992X40

No. of cells

60(6X10)

Weight(KG)

19.6

No.of mounting holes

8

No.of waterspout

16

 

5. FAQ of Polycrystalline Silicon Solar Modules 250W

Q1:Can we visit your factory?

A1:Sure,welcome at any time,seeing is believing.

 

Q2:Which payment terms can you accept?

A2:T/T,L/C,Moneygram,Paypal are available for us.

 

Q3:How to guarantee the Quality of the products

A3:We have established the international advanced Quality management systemevery link from raw material to final product we have strict

Quality testWe resolutely put an end to unQualified products flowing into the market. At the same time, we will provide necessary follow-up

 service assurance.

Send a message to us:

Remaining: 4000 characters

- Self introduction

- Required specifications

- Inquire about price/MOQ

Q:Building my own solar panels?
Yes you can build a solar panel with that kind of money but i don't think you can do much with it. is more like a hobby or an experiment. If you want to see a custom made low cost solar panel check my blog.
Q:Solar panel placement idea?
The MOST efficient placement is on a motorized mounting that constantly moves it to face the Sun directly. Almost nobody does that because it is clumsy and expensive. The best fixed position is facing X degrees due south of straight up, where X is your latitude. I am in Austin, at about 30 degrees latitude, so on the south side of a 30 degree pitched roof would be ideal. The direct south facing it the best average to catch morning and afternoon sun, with most efficient pointing at noon. The tilt equal to latitude is the best average between the high Sun in summer and low Sun in winter, with most efficient pointing in spring and fall.
Q:How to build a small SOLAR PANEL that will light a 60 watt light bulb?
I don't have any practical experience building solar panel arrays to power a given device, but allow me to make this observation. Solar cells, when exposed to sunlight, will each generate a given amount of power (watts), and by wiring these in series, you will increase the wattage. Now, a panel three feet square will give you a certain amount of power, provided all the cells are wired correctly in series, and it may not provide enough juice to light the bulb. You can work around this by adding a step-up transformer (which takes the incoming power and boosts it to the desired level for output, with no moving parts). Voila! You've illuminated your bulb. I will admit, though, you'll have to do some math to determine what you need. A search on the Web will help you find the formulae and other information you'll require. Good luck.
Q:How does solar panels work?
Create okorder.com/
Q:How many Watts of solar panels?
whenever i do my gf, i use up to 900 watts of power
Q:Are Solar Panels worth it in Southern California?
I'm confident that you must pick up everything concerning solar power at www.okorder.com.
Q:I need help with solar panels?
Change the whole piece of solar panel, not just the glass. Looking for solar panel agent in your local city and get one.
Q:SOLAR Panels?
$8,000 invested at 5% interest would pay you $900 per year for the rest of your life. If you spend $40 per month and would save 25% of that, you would save $420 per year. To be fair, the savings would creep up with the electric rates but this would be off-set by maintenance cost and equipment attrition.
Q:I would like some info on Solar panels and Wind Generators...please?
You may have to put a snow roof over the wind generator to keep it working. A solar hot water system might be hard investment where you are but it could work if it's designed right. Check out the solar companies in your area for ideas.
Q:Do grid-tied solar panel systems have to be installed professionally?
Depending okorder.com/

1. Manufacturer Overview

Location
Year Established
Annual Output Value
Main Markets
Company Certifications

2. Manufacturer Certificates

a) Certification Name  
Range  
Reference  
Validity Period  

3. Manufacturer Capability

a)Trade Capacity  
Nearest Port
Export Percentage
No.of Employees in Trade Department
Language Spoken:
b)Factory Information  
Factory Size:
No. of Production Lines
Contract Manufacturing
Product Price Range