Ganfa has over 50 years experience of designing and manufacturing and has many items of patent techninque . the synchronous generators and permanent magnet generators which are manufactured with advanced technology and excellent machining equipement , will be able to meet the requirement of different technical condition which matched with various type turbines . ganfa has manufactured the generators of 0 . 1 to 20mw in capacity which have been put into operation at present and owns the capability to manufacture the following generators : the capacity per unit up to 180mw , the stator outer diameter of generator up to 9 , 000mm , the speed of vertical type generator up to 750r min , and thespeed of horizontal type generator up to 1 , 500r min , both the b - grade and f - grade insulation class , the terminal voltage can up to 13 . 8kv . ganfa manufactured 34 , 500kw water turbine generator sets for the donghewan power station , yongchang , gansu , china which is located in 2 . 868 . 5m height above sea level , and has successfully solved the difficult problems such as plateau corona - shielding . ganfa is equipped with the generator test station and insulation material laboratory which are advanced test facilites and testing means to make each item electrical performance of products meet designing requirements from purchasing to delivering 公司具有50年的設(shè)計(jì)制造經(jīng)驗(yàn),擁有多項(xiàng)專利技術(shù),生產(chǎn)的同步發(fā)電機(jī)永磁機(jī)技術(shù)工藝先進(jìn),制造精良,能滿足與各式水輪機(jī)配套的不同技術(shù)條件要求。目前公司已制造投產(chǎn)的發(fā)電機(jī)容量范圍為0 . 120mw ,具備生產(chǎn)單擊容量50mw的能力,發(fā)電機(jī)機(jī)座號(hào)最大可達(dá)9000mm ,立式機(jī)最高轉(zhuǎn)速750r min ,臥式機(jī)最高轉(zhuǎn)速達(dá)1500r min ,絕緣等級(jí)有b級(jí)和f級(jí),圈式線圈最高電壓達(dá)13 . 8kv ,公司制造的甘肅永昌東河水電站34500kw水輪發(fā)電機(jī)組,海拔為2868 . 5m ,成功解決了高原防暈等難題。公司擁有電機(jī)試驗(yàn)站絕緣材料試驗(yàn)室等先進(jìn)的實(shí)驗(yàn)室設(shè)施和測(cè)試手段,使產(chǎn)品從原材料進(jìn)產(chǎn),到成品出產(chǎn)的各項(xiàng)電器性能測(cè)試均能滿足設(shè)計(jì)要求。