Xantrex Charge Controller for DC Charging Sources - 35 Amp, Model# C35

!±8±Xantrex Charge Controller for DC Charging Sources - 35 Amp, Model# C35

Brand : Xantrex
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Price :
Post Date : Dec 27, 2011 05:00:11
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Whatever the charging source, this controller is sure to meet your DC controller needs.

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Tektrum MPPT 15A 12V/24V Solar Panel Charge Controller - 30% Power Boost

!±8± Tektrum MPPT 15A 12V/24V Solar Panel Charge Controller - 30% Power Boost

Rate : | Price : $69.95 | Post Date : Dec 19, 2011 21:32:06
Usually ships in 1-2 business days

This MPPT 15A 12V/24V Solar Panel Charge Controller Package Includes One (1) MPPT 15A 12V/24V Solar Panel Charge Controller. This 15A MPPT type solar charge controller intelligently regulates the working voltage of solar panels, allows the solar panels always work at Maximum Power Point of V-A curve. Compared with ordinary solar charge controller, this MPPT controller can boost the power of solar panels by up to 30%.

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Charge a Battery with Solar Power and augment Electricity into the Grid

!±8± Charge a Battery with Solar Power and augment Electricity into the Grid

Once your battery is fully charged, very little current is needed to keep it topped up. Most of the available power from your solar panels is wasted as the charge controller is mostly switched off. Enter the 12 volt grid tie inverter which can export all that solar power to your mains electricity grid, saving you money. But how do you keep your battery topped up and send surplus power to the grid at the same time? The PWM5 Solar Charge Controler from www.256.co.uk is the only charge controller with 12 volt grid tie inverter compatibility built-in. Make your solar panels really work for you.

Charge a Battery with Solar Power and augment Electricity into the Grid

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Wind generator charge controller

!±8± Wind generator charge controller

One of the most important things you can get for your wind turbine is, the charge controller. As the name suggests, this device is used to control battery charging. Continuous overload your cells can cause electrolyte boiling, so that the batteries dry, and ultimately ruin the expensive battery bank.

If you are familiar with how other people work charge controllers, such as solar cells, for example. You should know that simply monitorBattery voltage and when the batteries are fully charged, the control panels of the shorts. However, this type of device does not work for wind turbines because they could burn the controller, or even destroy your generator.

You might think, why not disconnect the batteries when fully charged? Well, this does not work, because most of the wind turbines is overloaded if they are not loaded, and then possibly further damage to the generator. This happened to a friendI recently, and was not amused by this at all.

So this makes the installation of a wind turbine load controller as the only plausible option. This means that the batteries are fully charged and then automatically to an alternating load, which may continue to change the power generated by the wind to be used elsewhere.

Some of the things that you can use the extra energy by heating water, powering your home refrigerator or just using it for lighting the house. WindAlternator charge controllers are on different voltages such as 12V, 24V, 36V and for each model available to meet wind turbine.

Wind generator charge controller

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SunSaver 20L Charge Controller w/ LVD

!±8±SunSaver 20L Charge Controller w/ LVD

Brand : Morningstar
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Post Date : Sep 29, 2011 05:17:04
Usually ships in 3-4 business days

A high quality, reliable and economically priced charge controller from Morningstar. Features their advanced PWM pulse charging algorithm and Low Voltage Disconnect.Other features include selectable battery type and temperature compensation.The Sunsaver 20 is for 12V systems with a max. solar input of 20 amps. Max. load current 20 amps.Specifications:Model #: SS-20L-12VLVD (low voltage disconnect): YesVdc (voltage direct current): 12VSolar Amps: 20 ALoad Amps: 20 AWeight: 1 lb. / .45 kgDimensions: 5.9" x 2.1" x 1.3" / 149.86 x 53.4 x 33.02 mmWarranty info: 5 year warranty from manufacturer

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Solar charge controller for solar panels

!±8± Solar charge controller for solar panels

The photovoltaic modules are the choice of consumers.

With the price of fossil fuels on the rise, companies have the power of fuels such as coal and oil to leave in order to generate most of their electricity had been forced to raise prices, then the homeowners are now opting for ' solar energy to meet their energy needs. Photovoltaic systems are very popular with home owners and apartment, because the energy is free, and recent technological advances have reduced the initial cost of suchSystems.

The batteries require constant charging.

Because of the intermittent nature of solar energy, is not useful devices directly to a photovoltaic panel. Instead, power is through the plates during the hours of sun-charged batteries, where it is stored for use on record upon request. The output of solar panels depends on certain factors such as the position of the solar cells, the time of day and season. All these factors affect the incidence ofSunlight, photovoltaic cells and thus the temperature of the cells. Because these dynamic conditions, variations in the performance of the plates are not conducive to a battery of good health. As a general rule, such as batteries, at a rate that is approximately 20% of their amp hour rating for free. For example, an amplifier 10 would be ideal to calculate a 50 amps hours of battery life. Because the batteries can not fast overload, is a solar charge controller requiredTo ensure the correct charging current is maintained.

What is a solar charge controller and how it works?

A solar charge controller is an electronic circuit, the output voltage and current from solar panels on the needs of the game fits batteries recharged. To charge a battery, charger - or in this case, the solar system - must be uploaded to a potential higher than the battery. In other words, the voltage must be greater than the plateopposite the battery voltage under load to produce a positive flow of current in the battery. But how much more should it be? The current flow is based on Ohm's law: E = I * R, where E is the voltage in volts, I is current in amperes and R is the resistance in ohms is measured. The effective voltage in this circuit, the output voltage of the solar battery voltage less the opposite. We can make a difference in voltagenecessary, our current flow desired by inserting our values ​​lead to the known equation. Assuming a 12 volt battery with 50 Ah capacity, charge current, our goal is to be valued at about 10 amps. There is no resistance in this circuit, with the exception of the internal battery resistance, which is a fraction of the ohms. In this case, we will approach was 0.2 ohms. With Ohm's Law, we multiply 10 amps of 0.2 ohms and get 2 volts as a result. This means that our solar panel must be 2 voltshigher than our battery voltage to obtain our goal to hold a charge. This example shows that the nominal output voltage of the solar panels must be greater than the battery charge controller for solar pay for the job. As mentioned, the current values ​​dynamically, and thus the need for a charge. There are some very sophisticated solar charge controller available today, use the Maximum Power Point Tracking MPPT, or in order to adapt to differentCombinations of battery and the panel as 24V, 36V, 48V, etc. These controllers use DC-DC converter to match the voltage and measure the use of digital circuits for the current parameters many times per second to adjust the power output accordingly.

The charge controller is necessary to correct.

As you can see, is a solar charge controller is an essential part of any PV system. It 'true that a simple charging circuit function can be achieved with fewer parts to buildto save from your local electronics, this option is not recommended for the average person. With so many variables associated with solar energy, is to use a solar charge controller, the ability to monitor all relevant parameters and recommended the optimum cost for the batteries, however. Using a high-quality solar charge controller ensures that you enjoy maximum battery life and the best of your PV system.

Solar charge controller for solar panels

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Sunforce 7 Amp Charge Controller

!±8± Sunforce 7 Amp Charge Controller

www.amazon.com I recommend you go buy 'em. They are a really good deal and does the job at the best price! In combination with solar panels and DC-AC inverter, of course. Here, as a generator, but too many accidents with the generators, too strong, too bulky, and during the hurricane impact, the fuel is a problem. Solar is freely available, so it was the best option for everyone.

Sunforce 7 Amp Charge Controller

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Solar Panel Charge Controller - store batteries Lives'!

!±8± Solar Panel Charge Controller - store batteries Lives'!

During this period, when prices climbed to almost everything, while the increase in income does not seem to find more and more people are looking for ways to cut costs. One category that affects people's wallets is particularly difficult for energy costs. Solar panels are becoming increasingly popular, as the technique is perfected and people find comfort in a reliable way to effectively reduce or eliminate monthly electricity bill. There are two different categories ofSolar systems - those that supply energy to local electricity grid and those that use batteries to store solar energy captured. For those who have solar cells with batteries, there is a small inconvenience that has a simple solution: a solar charge controller module.

The specific problem is that the batteries are designed with so much energy into one. If you are constantly bombarded with the battery trusted too much energy, cease to be so true. Batteriesare expensive, so obviously you want as long as they were designed. To save battery life, you need to buy a solar panel, charge controller. He has only one function, and this is to prevent the solar panels from overcharging the batteries.

The first model of the solar panel charge controller is nothing like it is today. In his introduction, was literally a mechanism to separate the plates from the batteries. Today the technology is veryis more advanced. The key to buying the right to be attentive to the tension. What are the volt batteries must correspond to the charge controller. If you have already received a charge controller and realized you have the wrong voltage, do not panic. Made most controllers these days have to adapt, but if you have not purchased a charge controllers, to make things easy on himself from the tension.

The share of solar panels with batteries instead of the ownerare on the web less and less. Many want to take advantage of tax breaks, rebates and other incentives on the network. If this is not an option for you or you prefer to use batteries that prevent many unnecessary headaches and a charge batteries using the solar panel. You will end up saving money, stress and hassle, if the battery before it fails.

Solar Panel Charge Controller - store batteries Lives'!

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Sunforce 60032 30 Amp Digital Charge Controller

!±8± Sunforce 60032 30 Amp Digital Charge Controller

Rate : | Price : $74.50 | Post Date : Sep 01, 2011 06:00:25
Usually ships in 1-2 business days

The Sunforce 60032 30 Amp Digital Charge Controller prevents overcharging of 12-volt batteries. It is intended for use with 12-volt solar panels, and can handle up to 30 amps of array current and up to 500 watts of solar power. The controller will continuously display the charging current or battery voltage on the LCD digital meter, and also automatically indicates the charged condition of your battery on the LED bar graph. The 60032 is designed to work with all kinds of 12-volt solar panels for indoor use.

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