Archive for the ‘solar panel systems’ Category
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what is the best solar panel system for a small home?
Posted by adminI am looking for a price range of a solar power system for a small townhome
We had a solar hot water heater in Phoenix Arizona and our water heater didn’t run until the dead of winter.
I don’ know the brand.
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Magniwork Cheap Solar Panel- Portable Home Generators
Posted by admin
http://snurl.com/freeelectric Thank you, thank you… thank you!! I have to be honest, I had my doubts about this product, but I decided to take the bait, worked perfectly well, I think you really might be on to something with this technology. I wonder why isn't everyone using this?
Duration : 1 min 40 sec
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Training and Certification Requirements for Careers in Solar Panel Installation
Posted by admin
Training And Certification Requirements For Careers In Solar Panel Installation
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If you are looking to enter the field of solar panel installation, you would greatly benefit from being aware of the various training and certification requirements for the job. Obviously, extensive training is crucial if you are to have a certain degree of competency, however, certification is not necessarily an absolute requirement for solar panel installers in most states.
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Obtaining certification from recognized solar energy regulatory organizations will likely have the effect of increasing your career opportunities and making your credentials more viable for a green job in the solar energy sector.
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It is worth keeping in mind that different states may have different requirements with regard to licensing for solar panel installation professionals. These requirements typically fall under general contractor licenses or their equivalent, with some being more specifically categorized as electrical contractor licenses for PV, plumbing license for solar thermal systems, or solar contractor licenses.
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You should also be aware that the North American Board of Certified Energy Practitioners or NABCEP specifically states that the certification which they offer is in no way intended to take the place of any licenses, credentials or certificates that may be required by local laws in the state wherein you plan to practice your trade. These solar certification and solar training courses are purely voluntary at present, although there is an increasing trend to support these and other similar solar certification programs by way of rebates and other incentives. Furthermore, the number of projects that require solar certification from the NABCEP certification is on the rise, and this will likely increase even further in the near future.
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The solar certification program of the NABCEP specifies that solar PV installers should possess the skills and knowledge necessary to recommend solar electrical systems, configure and install these systems, inspect and maintain them in way that meets the customersâ satisfaction, and conform to current industry standards for the performance, safety and reliability of solar electrical systems.
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To this end, the NABCEP has developed a system geared towards PV Task Analysis, which is comprised of several areas of discipline, including how to work safely with PV systems, conducting site assessment, the selection of proper solar design, how to adapt the mechanical and electrical design, installation of solar electrical subsystems and components on-site, system check and inspection, and solar electrical system troubleshooting and maintenance.
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All of these are of course essential areas of knowledge for those who are seeking qualifications as solar energy industry practitioners. In a report published by the Massachusetts Technology Collaborative in 2003 detailing training and certification requirements for the photovoltaic industry, it stated that the training required for solar industry professionals goes well beyond that which is typical for other areas in the building and construction industries. The report goes on to list some of the training requirements specific to the field of photovoltaic installations, some of which are outlined below:
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- On-site evaluation with regard to system performance. This would include determining the effects of obstructions, angles, and so on.
- Characteristics of photovoltaic cells and modules, particularly how they relate to the design and performance of solar electrical systems
- System characteristics calculationâwhich includes aspects such as wire sizeâas a means of minimizing power loss and optimizing energy production
- Current wiring methods
- Mounting technology
- Solar electrical system maintenance, as well as diagnostics and troubleshooting methods
- Customer education
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Aside from these training requirements, aspiring solar panel installation professionals should also receive instruction in basic electrical skills, possess knowledge of the electrical grid, and be well versed in various roof and ceiling applications.
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The installation of solar hot water or pool heating systems has its own requirements with regards to training and certification, for which the NABCEP has also developed a separate task analysis. This analysis is intended specifically for solar thermal applications, and details knowledge and skill sets that are required of professionals in this area of specialization. Among the areas covered by the Solar Thermal Task Analysis of the NABCEP are:
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- Safe installation of solar powered hot water and pool heating systems
- Systems and component identification
- System design adaptation
- Effective site assessment methods
- Solar collector installation
- Water heater and storage tank installation
- Piping, insulation and connector installation
- Mechanical and plumbing system and component installation
- Electrical control system installation
- Operation and identification tag installation
- System checkout
- Solar thermal system maintenance and troubleshooting
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This set of tasks assumes that the solar thermal system installer utilizes an industry approved solar system design, along with the required components, installation instructions, schematics, and instructions for system assembly and troubleshooting. While the system itself is not necessarily designed by the solar electrical system provider, he or she must possess thorough knowledge about all aspects of the system, and in some cases may be called upon to modify the design depending on the application or customer requirement.
Unitek Collge
http://www.articlesbase.com/college-and-university-articles/training-and-certification-requirements-for-careers-in-solar-panel-installation-690358.html
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Emergency Preparedness & Survival Kit
Posted by adminAlthough its important to be prepared for disastrous weather, emergency and survival kits are essential tools for any time of year. Whether you need backup power or light for potential power outages or as an emergency kit in a boat, Eco Geek Living Emergency Preparedness & Survival Kits give you peace of mind and supply you with the tools you need for any situation. The Eco Geek Living Emergency Preparedness & Survival Kit includes: PowerMonkey eXplorer Solar Charger This versatile charger keeps your phone and other small electronics fully charged using durable solar panels. The compact design means you can keep the Power Monkey almost anywhere! And, since it keeps a charge for up to a year, you’ll be able to recharge your phone whenever you need it! LED Shade Flashlight No batteries needed! This remarkable flashlight uses kinetic power to charge its light. All you need to do is shake it for sixty seconds to get thirty minutes of light! This waterproof flashlight contains powerful LED bulbs that produce bright white light under any condition! Companion Radio Stay informed to changing conditions with this combination radio/flashlight and cellphone charger. No batteries needed because its powered by you! Turn the crank to power up this versatile device or use the solar panels to harness power from the sun. Use the radio to listen to updates from any AM/FM station and use the charger to keep your cell phone ready at all times. Katadyn Water Filter Bottle Access fresh, potable water anywhere with this combination water filter and bottle from the experts at Katadyn. This unique water bottle has a built-in filtration system that allows you to turn any water into safe drinking water. Its unique three-phase filtration removes bacteria, viruses and protozoa and the compact design makes it easy for anyone to carry. With the Katadyn, you’ll never be without water again!