Prostar affordable 190W poly solar panels cost
Prostar 190W poly solar panel is made of 156×156 mm polycrystalline solar cells, there is widely used for off grid solar system and grid tie solar system.
1. Manufactured according to international quality and Environment Management System (ISO 9001:2008, ISO14001).
2. High efficiency and reliable crystalline silicon solar cells ensure our product output stability.
3. High transmission low iron tempered glass, strong mechanical resistance.
4. Low voltage-temperature coefficient allows higher power output at high-temperature condition.
5. Anti-ageing EVA and excellent anti-climate back sheet.
6. Anodized aluminum frame improves load resistance capabilities for heavy wind loads.
7. Double-sided fluorine TPT.
8. Standard waterproof junction box.
9. High endurance to different weather.
10. Modules binned current to improve system performance.
11. Good and friendly package with less transportation and storage space.
How to make Solar Panels
Solar Modules IV-Curves
Solar Panel Packing
Material in stock can be produced (procedure 7-20days) right away after pre-payment confirmation. COSCO/Mearsk/MSC/HPL ship to worldwide for safe shipping, don’t worry about package damage or loss. It takes about 15-40 days to worldwide, Please note us your contact details include your phone number for easy contacting from shipping company officer.
|By Sea||Delivery from Foshan or Guangzhou seaport|
|By Air||Departure from Guangzhou Internation Airport|
|By Express||Post by DHL, EMS, UPS, TNT, FedEx.|
|Payment Terms||T/T||30% T/T in advance, paid the balance before shipment|
|L/C||L/C amount above 100,000 usd, we can accept L/C at sight|
|West Union||Amount lower than 5000usd|
|Delivery time||15~25days after receiving payment for one container|
Q: What is photovoltaics (solar electricity) or “PV”?
A: What do we mean by photovoltaics? The word itself helps to explain how photovoltaic (PV) or solar electric technologies work. First used in about 1890, the word has two parts: photo, a stem derived from the Greek phos, which means light, and volt, a measurement unit named for Alessandro Volta (1745-1827), a pioneer in the study of electricity. So, photovoltaics could literally be translated as light-electricity. And that’s just what photovoltaic materials and devices do; they convert light energy to electricity, as Edmond Becquerel and others discovered in the 18th Century.
Q: Can I install solar panels myself?
|Product Warranty||10 years limited product warranty|
|Power Warranty||15 years at 90% of the minimal rated power output
25 years at 80% of the minimal rated power output
|Maximum Power (Pmax)||160Wp||118Wp||170Wp||125Wp||180Wp||132Wp||190Wp||140Wp||200Wp||147Wp|
|Maximum Power Voltage (Vmpp)||36.0V||33.3V||36.0V||33.3V||36.0V||33.3V||36.0V||33.3V||36.0V||33.3V|
|Maximum Power Current (Impp)||4.45A||3.54A||4.73A||3.75A||5.00A||3.97A||5.27A||4.20A||5.56A||4.41A|
|Open Circuit Voltage (Voc)||45.0V||42.4V||45.0V||42.4V||45.0V||42.4V||45.0V||42.4V||45.0V||42.4V|
|Short Circuit Current (Isc)||4.81A||3.88A||5.11A||4.12A||5.40A||4.36A||5.69A||4.59A||6.01A||4.84A|
|Module Efficiency STC||15.13%||15.23%||15.41%||15.37%||15.32%|
|Operating Temperature Range||-40°C to +85°C|
|Maximum System Voltage||1000V|
|Series Fuse Rating||15A|
|Temperature Coefficient of Pmax||-0.44 %/°C|
|Temperature Coefficient of Voc||-0.33 %/°C|
|Temperature Coefficient of Isc||0.055 %/°C|
|Nominal Operating Cell Temperature(NOCT)||45±2°C|
|Cell Type||Polycrystalline 156×156 mm|
|Front Glass||3.2 mm, High Transmission, Low Iron,Tempered Glass|
|Frame Type||Anodized Aluminium Alloy|
|Junction Box Protection Class||IP 67 Rated|
|Output Cables||2.5 mm², Length:900 mm||4mm², Length:900 mm|
|Standard Test Conditions (STC): Irradiance 1000W/m2, AM 1.5, Cell temperature 25°C
Nominal Operating Cell Temperature (NOCT): Irradiance 800W/m2, AM 1.5, Wind Speed 1m/s, Ambient temperature 20°C
- Countryside and remote areas
- Home and vacation villa
- Railway signal
- Beacon and beacon lights
- Small-scale desalination
- Small-scale irrigation pumping pumps
- Emergency System
- Emergency communication system
- Street lighting system
- Cathodic protection system
- Vehicle and ship systems
- Wind-Light complementary power supply system
- Water quality and environmental
- Data monitoring system
Documents for Download
Prostar Solar Module Limited Warranty
Prostar Solar Module Installation Manual
Prostar Poly-crystalline Solar Panels 190W Datasheet