solar panels st. louis mo
Hey, I need to help our earth a little, wondering how to connect solar panels to feed my house …. i just want to reduce my energy bill a little, "These solar panels work? and How do I contact them? http://store.altenergystore.com/Solar-Electric-Panels/Roofing-Solar-Panels/Unisolar-PVL- 136T-136W-24V-Thinfilm-Rooflaminate/p4087 / (I live in st. Louis, MO)
Overview Installation of solar modules (panels) requires a high degree skill and should (if the DC voltage exceeds 100V:) only be performed by a qualified professional. Precautions 1. Avoid electrical hazards when installing, wiring, operation and maintenance of the module. 2. A photovoltaic module generates DC electricity when exposed to sunlight or other light sources. 3. By installing or working with the wiring of the module, module cover your face with opaque material to halt the production of electricity. 4. It is recommended that the module remains packed in the box until the time of installation. 5. Do not touch terminals while the module is exposed to light or during installation. Provide adequate security to avoid contact with 30VDC or higher. As an extra precaution, use only properly insulated tools. 6. Do not drop objects or allow module to fall into the module. 7. Do not stand or step module. 8. Because you can produce sparks, do not install the module where flammable gases or vapors are present. 9. Never leave a module unsupported or unsecured. If a module should fall, the glass can break. A module with broken glass can not be repaired and should not be used. 10. The work only in dry conditions with the dry form and tools. 11.Module installation and operation should be performed by qualified personnel. Children should not be allowed access to the facility solar electricity. 12. If not specified, it is recommended to follow the requirements of the latest electrical codes local, national or regional level. 13. Module office use only. 14. Do not artificially concentrate sunlight on the module. 15. The word "module" used in this Guide refers to one or more photovoltaic modules (panels). Warning 1. All statements must be read and understood before attempting to install, wire, operate and maintain the photovoltaic module. Contact with electrically active parts of the module, such as terminals may cause burns, sparks, and lethal shock if the module is connected or disconnected. 2. Photovoltaic modules produce electricity when sunlight or other sources illuminate the front face. The voltage of a single module is not considered a shock hazard. When modules are connected in series, the voltages are additive. When the modules are connected in parallel, the current is additive. Consequently, a multi-module can produce high voltages and currents, which are a major danger.
