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1.YWT步进电机PLC微机调速器(YWT series PLC step motor governors)
调速功（servomotor capacity): 1500N.m-30000N.m
工作油压(Oil pressure):2.5MPa, 4.0MPa
1500N.m-18000N.m调速器设有自动补气功能，无须另加补气系统；
The governors of 1500N.m-18000N.m are equipped with the self-automatic aeration,need not any additional aeration.
2.混流式ＹＷＴＦ，冲击式ＣＪＷＴ系列数字阀ＰＬＣ微机调速器ＹＷＴＦ（Francis) series and CJWT(Pelton)series PLC digital valve governors
调速功（Servomotor capacity): 1500N.m-75000N.m
工作油压（2.Oil pressure): 2.5MPa, 4.0MPa, 6.3MPa, 16MPa
1500N.m-18000N.m调速器设有自动补气功能，无须另加补气系统；
The governors of 1500N.m-18000N.m are equipped with the self -automatic aeration,need not any additional aeration.