High Quality Mono-Crystalline 40W Solar Panel for Auckland Manufacturer
Short Description:
We have a professional, efficiency team to provide quality service for our customer. We always follow the tenet of customer-oriented, details-focused for High Quality Mono-Crystalline 40W Solar Panel for Auckland Manufacturer, "Passion, Honesty, Sound service, Keen cooperation and Development" are our goals. We are here expecting friends all over the world!
Mono-Crystalline 40W Solar Panel
Technical parameter
Maximum Power(W) 40W
Optimum Power Voltage(Vmp) 18.21V
Optimum Operating Current(Imp) 2.20A
Open Circuit Voltage(Voc) 21.83V
Short Circuit Current(Isc) 2.40A
Mechanical Characteristics
Cell Type Mono-crystalline 125×62.5mm
No of Cell 36 (4x9pcs)
Dimensions 636x554x25mm
Weight 4.2Kg
Front Glass 3.5mm,High Transmission, Low Iron,Tempered Glass
Junction box IP65 Rated
Output Cable TUV 1×4.0mm2/UL12AWG,Length:900mm
Temperature and Coefficients
Operating Temperature(°C): -40°C ~ + 85°C
Maximum System Voltage: 600V(UL)/1000V(IEC) DC
Maximum Rated Current Series: 15A
Temperature Coefficients of Pmax: -0.47%
Temperature Coefficients of Voc: -0.389%
Temperature Coefficients of Isc: 0.057%
Nominal Operationg Cell Temperature (NOCT): 47+/-2°C
Materials of solar panel
1).Solar Cell——Mono-crystalline solar cell 125*62.5mm
2).Front Glass——-3.2mm, high transmission, low iron, tempered glass
3).EVA——-excellent anti-aging EVA
4).TPT——-TPT hot seal made of flame resistance
5).Frame——anodized aluminum profile
6).Junction Box——-IP65 rated, high quality, with diode protection
Superiority: high quality anodized aluminum frame, high efficiency long life, easy installation, strong wind resistance, strong hail resistance.
Features
1. High cell efficiency with quality silicon materials for long term output stability
2. Strictly quality control ensure the stability and reliability, totally 23 QC procedures
3. High transmittance low iron tempered glass with enhanced stiffness and impact resistance
4. Both Poly-crystalline and Mono-crystalline
5. Excellent performance in harsh weather
6. Outstanding electrical performance under high temperature and low irradiance
Quality assurance testing
Thermal cycling test
Thermal shock test
Thermal/Freezing and high humidity cycling test
Electrical isolation test
Hail impact test
Mechanical, wind and twist loading test
Salt mist test
Light and water-exposure test
Moist carbon dioxide/sulphur dioxide
Pump Use: For people who required pump on daily basis for only 1-2 Hours and they want to run pump on solar inverter.
Helpful for: Home Domestic Purpose, Gardening, Drinking Water.
Solar Panel Required: 250W * 4 pieces
Solar Battery Required: 2 Pieces as 24V System
Pump Type: 1Hp 28*A Surface
http://www.solardave.com/index.php/the-best-solar-panel-inverters-to-use-video/
This is my second interview with Tony Boniface President of Independent Power Systems filmed in Superior Colorado.
SolarDave: What manufacturer do you like to use for solar panel inverters and why?
Tony Boniface: With SunPower we utilize what they recommend with their panels. They have the manufacturers to work with them to provide proper matching.
My favorite is SMA America Inc. they have been in the industry the longest – German company – German has a head start on the rest of the world. At this point they think they are the largest supplier of inverters in the world.
The are constantly doing R&D developing their inverters. SMA best track record, best reliability and SunPower uses them as well.
SolarDave: Does SMA modify the inverters for SunPower?
Tony Boniface: SunPower is unique in they have to be positively grounded. SMA has provided that positively grounding for SunPower panels – so that is somewhat unique.
SolarDave: Have you ever had to send any inverters back as a warranty issue?
Tony Boniface:We have but mostly for the Xantec’s which SunPower also uses, they had some issues but they got recalled quickly and we addressed those, SMA’s have had very little returns but with an electronic device you are bound to level of fall out. SMA has had the least amount of fallout.
