Héroes de Malvinas 3789 (1826) Remedios de Escalada Pcia. de Buenos Aires . Argentina Tel. Fax (54-11) 4242-3920 4248-2162 . mdellabittah@sion.com         Our engines are three-phase, asynchronous; specially constructed for the use in elevators and freight elevator. In 1 and 2 speeds, and special for FV (VVVF). The engines are projected for tensions of 380V (+/- 5%) and one frequency of 50 cycles (+/- 5%) with star winding connection, and 220V with a winding in triangle. It is possible also to be made for 60 cycles of frequency.       Engines manufacturedd according to specifications of the EN-81.1 norms of 1999 to cover the requirements with the electromagnetic homologation.     IEC34-1, EN60034-1, CEI2-3: Rotating Electrical Machines: Rating and performance.     IEC34-8, EN60034-8, CEI2-8: Electrical terminal markings and direction of rotation of the rotating machinery.       IEC34-5, EN60034-5, CEI2-16: IP degrees of protection provided by enclosure for rotating electrical machinery.   IEC34-6, EN60034-6, CEI2-7: Cooling methods of rotating electrical machinery.     IEC34-7, EN60034-7, CEI2-14: Symbols for types of construction and mounting arrangements of rotating elecrical machinery.       POWER, TORQUE AND SLIP The powers are indicated FOR THE torque the motor can produce in a continuous service of the S5 type (IS34-1), or intermittent of the S9 type; and to a maximum altitude of 1000m on sea level with a maximum room temperature of 40C. Torque deliver’s to the axis a speed of 92% of the synchronous speed (slip 8%) with a tolerance of the speed of +/- 2%.       50 Mz 60 Mz 4 POLES 1380 rpm 1660 rpm 6 POLES 920 rpm 1100 rpm   The given powers cover the range from 4HP to 40HP (in 4 and 6 poles, in 1 speed), up to 20 HP (in 6 and 18 poles 2 speeds; and 18HP (in 4 and 16 poles).     WE CAN PRODUCE ELECTRIC ENGINES WITH THE POWER, SPEED, TENSION OR FREQUENCY THAT YOU NEED; DON’T HESITATE TO CONTACT US