by electric magnetic and electrical engineering materials. Theinsulation for stator is class H and for rotor also is class H. The protection class:IP24.This series generators leave out traditional ring and brush equipment and use brush less excitative magnetic any problemcaused from grind by brush and ring. Improving the quality and reducing the interference to wireless equipment.This series generator adopts automatic voltage adjustment system to adjust the currency of excitative magnetic machine stator by automatic voltage adjustment(A.V.R). And control the magnetic field of main machine through brushless excitative

magnetic small high accuracy of voltage adjustment.The series generators are good looking with strong and durable construction，very convenient to maintain. The series generators are connected the engine directly or by belt can be use for movable and lightening and energy for pastoral area in cities and towns or construction site.