2017 wholesale price Mono-Crystalline 180W Solar Panel Supply to Calcutta
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Mono-Crystalline 180W Solar Panel
Technical parameter
Maximum Power(W) 180W
Optimum Power Voltage(Vmp) 36.42V
Optimum Operating Current(Imp) 4.96A
Open Circuit Voltage(Voc) 44.45V
Short Circuit Current(Isc) 5.44A
Mechanical Characteristics
Cell Type Mono-crystalline 125x125mm (5 inch)
No of Cell 72 (6x12pcs)
Dimensions 1580x808x35mm
Weight 14.5Kg
Front Glass 3.2mm,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*125mm
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
http://solartoelectricity.org Installing Ground Mounted Solar Panels is one of the most cost effective ways to produce solar electricity when roof top space is limited. You still need to have souther exposure no matter which installation application you elect to use however ground mounted solar panels can be installed in under one week from start to finish.
These mounts can be elevated using poles. Some end-users think that roof-ground mounts need a form of elevation for preservation when it is set up on the ground and increased height when it is set up on the roof. Either way, the height of these mounts can be adjusted or be tilted for efficiency in capturing sunlight. This function makes these mounts pricier than the flush ones.
Pole mounts have three subcategories: top, side and tracking pole. Solar panels on top and side pole mounts are positioned permanently either on the top or the side. Tracking pole mounts, however, have the ability to track the sun’s movement throughout the day. This mount type works like a sunflower that always finds where the sun is, taking full advantage of the readily available sunlight.
The type of mount that you can use depends on the size of your solar panels and your overall property design. You may contact solar installation companies to help you pick the best one and organise installation. If you still have not any solar systems set up, they will also help you design one. Put your trust in a company that has been around for years and with a solid experience in design and installation of solar power systems.
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installing ground mounted solar panels
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The Mototec Solar Electric Go Kart provides up to a 2 hour ride time with its integrated 4watt monocrystalline silicon panel on the rear wing that continuously recharges the go while in use. It’s powered by a 16ah 24v battery pack and 350 Dc motor that can reach speeds of 15mph. The also the go not in or with the charger in 4-6 hours. This go comes standard with 9 inch pneumatic tires for a variety of terrain and easy to disc brakes. This is a non-returnable item. Some Assembly is required.