Sample Computation. Recommended Solar Set for this would be the 800Wp 24V Solar Set. Device Quantity Load (W) Total Load Hours of Use Consumption (Wh) LED Tube 2W 3 2 6 4 24 LED Tube 4W 3 4 12 8 96 Led Bulb 8W 1 8 8 8 64 Stand Fan 1 65 65 8 520 Laptop 1 65 65 4 260 Inverter Type Ref 1 60 60 24 1440 Total Load 216W 0 2X Surge 432W Total Consumption 2404 check your area at gaisma Insolation 3.6 this is variable, default is 1.43 Power Loss Factor 1.3 TC / Insolation * PLF Panel Wp Required 869 The 800W Dazo HE Catalino Solarman DazoRenewable Energy Set (Solar Electric System) can provide consistent power for your personal refrigerator for 24 hours every day and at the same time takes care of your lighting needs. You can still have some hours with your laptop and also with a stand fan. You can literally live without depending on Meralco with this set. Although limited to power a small refrigerator, this set can power all your lighting needs with a 7-set LED lights. If you have a 60W Stand Fan, you can still use it for 6 hours every day. Please check our home solution sets for a much more powerful solar electric systems that can power common appliances inside an average Filipino home. 800W Solar Set Generates at least 3040W or 3kW of power per day Can supply power per day for: 3pcs 2W LED Tube for 4 hours each 3pcs 4W LED Tube for 8 hours each 1 pc 8W LED Bulb for 8 hours a 65W Electric Stand Fan for 8 hours a 65W Laptop for 4 hours and a 60W Inverter Type Refrigerator for 24 hours Can power other devices similar to the ones enumerated above. Just consider the wattage. The remaining stored power in the battery can be used to extend hours of use for devices serve as emergency power (you can add more batteries if you like but you should always add a pair) *when stored power is used, solar charging time is extended, usually 2 days charging instead of 1. You can install this on your own with guidance from us. Just subtract the Installation and Indirect Materials Cost. If we do the installation, Transportation and other costs is To Be Determined (TBD). 800 Watts Solar Panels Solar panels generate free power from the sun by converting sunlight to electricity with no moving parts, zero emissions, and no maintenance. SolarThe 2 common types of Solar Panels are Monocrystalline and Polycrystalline. Monocrystalline have higher efficiency than Polycrystalline BUT the efficiency of a panel is simply how much of the solar radiation within a given area the solar PV panel can convert into useful energy. The Solar Panels (regardless if it’s Monocrystalline or Polycrystalline) of China usually have lower efficiency than US or German made solar panels. BUT, it only requires more roof area in order for a less efficient panel to produce the same amount of power as a high efficiency panel. How much solar power do you think will a high-efficiency 2kWp (US Brand) system produce compared to a low-efficiency 2kWp (China) system? They will produce the SAME amount of electricity! The less efficient system will need more roof space but the output should be almost identical. It is like the old saying: “Which is heavier, a ton of gold or a ton of feathers?” – A 2kWp is a 2kWp regardless of the panel efficiency! The efficiency of a solar panel only determines how much area is required for a given level of output. Bottomline, if you can afford the expensive high efficiency panels, then go for it. If not, there is no problem using the low efficient panels, just make sure they fit in your roof. Battery BatteryBatteries store power generated by the solar panel. Deep-cycle batteries should be used with solar electric systems. Deep-cycle batteries are flooded type batteries. These are lead acid batteries that have caps where you can add water. They are reasonably priced and work well for many years. All flooded batteries release gas when charged and should not be used indoors. If placed in an enclosure, a vent should be present because the battery releases occasional fumes which can accumulate inside and become harmful. A sealed type battery does not release fumes and can be stored almost anywhere without ventilation but the cost is usually doubled as compared to flooded types. Power Inverter Power InverterA Power Inverter is a device that converts power from the sun (stored in the battery) into AC (DC to AC) which is our typical household electricity (usually 220V). The power inverter is connected to the batteries and from the inverter you then plug in all of your devices. Think of it as your main outlet for all of your appliances. There are two common types of inverter, a modified sine wave and a true wave inverter. A True or Pure Sine Wave power inverter in many cases produces cleaner power than the utility company itself. It will run practically any type of AC equipment and is also the most expensive. Many Pure Sine Wave power inverters are computer controlled and will automatically turn on and off as AC loads ask for service. We believe that they are well worth the extra cost. Its automatic capabilities make it seem more like Utility Company power. Charge Controller Charge ControllerThe charge controller function is to regulate the power flowing from a solar panel into the rechargeable deep-cycle battery. It is used to maintain the proper charging voltage on the batteries and at the same time prevents over-charging and over-discharging. We use MPPT Controllers on our systems. The MPPT software algorithm is both continuous and active, increasing your photovoltaic array power yield up to 30% compared to non-MPPT controllers. Thanks to active cooling and intelligent thermal management cooling, the MPPT charge controller can operate at its full maximum current rating. PROVIDER’S WARRANTIES AND SERVICE AGREEMENTS Installation shall only commence on the date of start of installation stated in the contract. Client shall agree to provide assistance and accommodation during installation unless stated differently in a contract or quotation. In case of failed item, a scheduled service can be requested but a transportation fee shall apply. Service fee shall only apply after the warranty period. The service fee cost shall depend on the location and difficulty of the issue. Transportation fee shall always apply and cost shall depend on how to get from Provider office to the client’s location. Provider’s installer/s shall not be subject to on-call service. Services should be scheduled and agreed upon by both parties. Workmanship shall be guaranteed for 1 year on parts and service Shall not cover equipment failure from external causes including, but not limited to misuse, abuse or failure to operate from conditions such as static electricity, or interference caused by any other external sources. Shall not cover equipment damage caused by accident or disaster, which shall include but not limited to fire, flood, earthquake, and similar events. Shall not cover equipment supplied by 3rd party providers. All major materials are covered by their own manufacturer warranties. You don’t really want your project to be a test bed for unproven technology, experimental system design, or done by someone who does not really know solar installation. You want information, goods and services that are of the best quality and you desire to leave the important points to a provider with the ability and EXPERIENCE to get the job done correctly the first time. Henie MilallosMarvin Lita, EngrRic De GuzmanVirgilio R GozunJose Marco Ignacio MendozaSheryl Lopez EscotoLucette Parrilla Dela RosaDelfin Calderon CruzRuel Dazo
Posted on: Sat, 29 Jun 2013 02:18:46 +0000
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