型号相位功率范围转速范围电压等级冷却方式机座号 M44304T-43 300/223.71 1785 460 TEFC 449T M44304TS-43 300/223.71 1785 460 TEFC 449TS M2569T-43 300/223.71 1780 460 OPEN 445T EM2569T-43 300/223.71 1780 460 OPEN 445T M2568T-43 300/223.71 3550 460 OPEN 445TS M44302T-43 300/223.71 3560 460 TEFC 449TS M44306T-43 300/223.71 1185 460 TEFC 449T M44354T-43 350/261 1785 460 TEFC 449T M44354TS-43 350/261 1785 460 TEFC 449TS M2572T-43 350/261 1780 460 OPEN 449T M2571T-43 350/261 3550 460 OPEN 445TS M44352T-43 350/261 3560 460 TEFC 449TS M25352T-43 350/261 3550 460 OPEN 449TS M50356L-43 350/261 1190 460 TEFC 5009L