Listing for any PMG PC12/24 with a mounting plate kit. For fitting your stationary engine up to 9hp. POWER-CORE FOR ENGINES and HYDRO. DC only not available in three phase. Power core PMA's Ideal for wind use.Ideal for engine or hydro powered. For charging 12 or 24v battery. Comes with fan and pulley, 2 piece mounting plate. We have other voltages in stock. A LARGE extra heavy duty cooling fan must be used for all engine, hydro and or belt driven systems. Wind turbines usually have enough air circulation not to require a fan BUT you must determine this fact by testing and observation. Specify your series #PFK cooling fan kit option at the time of your PMA order.
Our PMA's are not fail safe!!! If you over load them they can burn out!!! You as the designer must watch carefully for signs of over heating. IF you are pulling over 500 Watts without a cooling fan your PMA it will over heat! Fan kits are very important to have on ALL high amp applications!!!!
Keeping your PMA's cooled, fused and under reasonable loads is the operators full responsibility. Monitor your PMA for excessive heating in all experimental machinery! Maximum PMA's operating temperature is 350 F. No warrantees on ANY burned out PMA's! A PMA RUNNING SLOW WHILE DRAWING A FULL AMP LOAD IS A DEAD PMA!
Here is guide to help you choose the right PMA and keep it cool via the correct RPM V. These figures must then be matched to the power curves.This total calculation must be done. Correctly or you may find yourself burning up a few PMA's as part of your learning curve. Expensive lessons for the inexperienced!!!!!!!! 0 to 300 Watts - Required RPM for proper cooling fan operation = 0 to 300 rpm +. 300 to 800 Watts - Required RPM for proper cooling fan operation = 1400 rpm +.
800 to 1500 Watts - Required RPM for proper cooling fan operation = 2500 rpm +. 1500 to 2500 Watts - Required RPM for proper cooling fan operation = 3700 rpm +.
2500 to 5000 Watts - Required RPM for proper cooling fan operation = 5500 rpm +. 5000 to 7000 Watts - Required RPM for proper cooling fan operation = 8500 rpm +. 7000 to 10,000 Watts - Required RPM for proper cooling fan operation = 11,000 rpm +. 10,000 to 14,000 Watts - Required RPM for proper cooling fan operation = 18,000 rpm +.
14,000 to 16,000 Watts - Required RPM for proper cooling fan operation = 25,000 rpm +. Following these figure are ONLY a guide and is not a guarantees cool operation since your amp load can still be to extreme. Don't pull more amperage then they can handle. If you burn one up you own it!!! No warranties on burned up PMA's!!!If you are experienced watch for over heating and be careful. Tech notes: Do not attempt to use a pulley smaller than 60MM - The belt tension required to keep the belt from slipping on a smaller pulley will cause excessive pressure on the front bearing shorting its life. 5 to 8 HP engines are the most popular choice for people trying to achieve maximum results from their PMA's when utilizing internal combustion engines. A 5 to 6" engine pulley works good on 4 to 10 horse power engines and a 6 to 9" drive pulley has reportedly worked good for 10 and 18 horse power engines. Fit a PMA to your Lister diesel engine and have DC battery charging.
And you can tap the hot water use for heating. We have all knowledge you need , just call! And you might not get a return!
The item "DC 12/24v PMG Generator for Engine belt drive, with Fixing plate kit" is in sale since Thursday, March 7, 2019. This item is in the category "Home, Furniture & DIY\DIY Materials\Electrical Supplies\Alternative Energy Supplies\Wind Power Supplies\Wind Turbines & Kits". The seller is "hornet-bestturbines-uk" and is located in Huddersfield. This item can be shipped to North, South, or Latin America, all countries in Europe, all countries in continental Asia, Australia.