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What else can I help you with?
How much does a small solar panel cost?
It depends on what you call small. 5 watt panels are about a square foot or smaller and cost $10-30. You can't do much with a 5 watt panel though. A 100 watt panel is about about half the size of a regular home door. You can generate enough power to recharge car batteries with one of these in a couple days. These cost $200-300 each.
How many solar panels do you need to generate 3 kva of electricity?
One solar panel wil generate about 5kw per day. So by simple math we can see that 25 solar panles will generate 100 kw per day. But a solar powered generator, if designed right can generate 100kw/hr's per day..
What is the average kilowatt of one residential solar panel?
300. (I think this is watts not kilowatts)
How many amps in a 300watt bulb?
There are zero amps in a 300 watt bulb. Watts are the product of amps times volts. W = A x V. To find amperage use the equation A = W/V. If you find the voltage of the 300 watt bulb uses, divide the wattage by the voltage and it will give you the amps of a 300 watt bulb.
How many Solar panels required for 1400 volt amp inverter?
8 x 170 watt panels = 1360 Watts total. The actual output would depend on your location in the world. Other factors include aspect and pitch of the solar panels, wiring losses and temperature coefficients.
How many amps does 300 watt floodlight draw?
To calculate the amperage drawn by a 300 watt floodlight, you can use the formula: Amps = Watts / Volts. Assuming a standard voltage of 120V for residential lighting, the floodlight would draw approximately 2.5 amps (300W / 120V = 2.5A).
How many amp does it takes to light a 300 watt flood light?
To find the amperage of a device, you can use the formula: Amperage (A) = Wattage (W) / Voltage (V). Assuming the floodlight operates at a standard voltage of 120V, you can calculate the amperage by dividing 300 watts by 120 volts. This would result in an amperage of 2.5A.
If you have a 123 Watt 7 amp solar panel working on charging a 12 volt 225 amp hour gel battery how long will it take the solar panel to charge the gel batter?
You need to provide many more details. So assuming that the panel voltage is reasonable, the panel is clean, it is sunny and the panel is pointed at the sun. Then it will take about 225/7 hours to charge the battery. About 300 hrs. But in fact charging is only about 85% efficient (charge at 14 V get energy out at 12V or so). This ups the charge time to maybe 350 hrs or so. Charging can be improved by inserting a MPPT charger between the battery and the panel. This bit of electronics decouples the battery voltage and the panel voltage allowing the panel to be operated at its' most efficient voltage. That might knock off 15% of charge time bringing you back to 300 sunny hours.
How many 600 Watt light bulbs can be lit with a 300 watt generator?
None.
Can a 1200 watt amp power a 300 watt box?
Yes, a 1200 watt amp can power a 300 watt box. The wattage of the amp refers to its maximum power output, so it can deliver up to 1200 watts if needed. As long as the amp is set up properly and not pushed to its maximum capacity, it can safely power a 300 watt box.
What is louder sub on 300 watt amp 10'' 300 watt or 10'' 600 watt?
They can be as loud, as the amp is not delivering 600 watts. The 10" sub rated at 600 watts is able to withstand more power.
If a laptop is powered by twelve volts will a 150 watt inverter work?
Maybe, or maybe not. Depends upon the wattage or amperage draw. At 120 volts and 150 watts, you can draw about 1.2 amps. Probably not enough for a newer laptop, but may power an older one fine. A 300 or 600 watt inverter can be bought on eBay for about 30 bucks.
