Three-phase electric motors with a phase rotor VEM Motors advantageously combine all the advantages of this design for use in heavy industry and innovative design developments. The ideal solution for starting loaded installations or in case of unstable power supply. They can be adapted to any specifications of a specific project, equipped with additional means of control and protection against thermal overload. Robust and reliable architecture, optimal efficiency and stability in operation, the housing has a high level of protection against moisture and dust.
Available in two types of structural design:
- VEM SPER /S11R for long-term operation (S1), variation SPEH /S11H for repeated short-term mode (S3, S4/5). Classic design according to IEC (according to DIN 42679 standard)
- VEM SPR /S10R for long-term operation, variation SPH /S10H for repeated short-term mode (S3, S4/5). A modified series with higher performance.
Cooling by means of an integrated radial fan made of plastic or cast aluminum alloy (self-ventilation IC 411) or surface non-ventilated cooling.
Technical characteristics of VEM Motors series SPER, S11R, SPEH, S11H, SPR, S10R, SPH, S10H phase rotor electric motors:
- Rated power: 2.2 – 250 kW;
- Operating speed range: 600 /750 /1000 /1500 rpm;
- Operating voltage range: 230 W /400 W /500 W /690 W;
- Overall height: 132 – 315 mm;
- Mounting design: IM 1001, IM 2001, IM 3001 and other derivatives according to EN 60034-7;
- Degree of protection housing: IP 54/IP 55 (higher on request);
- Degree of protection: IC411;
- Insulation class: F (H on request);
- Vibration class: A;
- Operating temperature range: -40 °C ... +40 °C.
Overall standard sizes of VEM Motors phase rotor electric motors
SPER 132 M4, SPER 132 MX4, SPER 160 M4, SPER 160 L4, SPER 180 L4, SPER 200 L4, SPER 200 LX4, SPER 225 M4, SPER 250 M4, SPER 250 MX4, S11R 280 S4, S11R 280 M4, S11R 315 S4, S11R 315 M4, S11P 315 MX4, S11P 315 MY4, S11P 315 LX4, S11P 315 LY4;
SPR 132 M4, SPR 132 MX4, SPR 132 L4, SPR 160 M4, SPR 160 L4, SPR 180 M4, SPR 180 L4, SPR 200 M4, SPR 200 L4, SPR 225 M4, S10R 250 M4, S10R 250 L4, S10R 280 M4, S10R 280 L4.
SPEH 132 M4, SPEH 132 MX4, SPEH 160 M4, SPEH 160 L4, SPEH 180 L4, SPEH 200 L4, SPEH 200 LX4, SPEH 225 M4, SPEH 250 M4, SPEH 250 MX4, S11H 280 S4 , S11H 280 M4, S11H 315 S4, S11H 315 M4, S11D 315 MX4, S11D 315 MY4 , S11D 315 LX4, S11D 315 LY4;
SPH132 M4, SPH132 MX4, SPH132 L4, SPH160 M4, SPH160 L4, SPH180 M4, SPH180 L4, SPH200 M4, SPH200 L4, SPH225 M4, S10H250 M4, S10H250 L4, S10H280 M4, S10H280 L4.
1000 rpm version (6-pole):
SPER 132 M6, SPER 132 MX6, SPER 160 M6, SPER 160 L6, SPER 180 L6, SPER 200 L6, SPER 225 M6, SPER 225 MX6, SPER 250 M6, S11R 250 MX6, S11R 280 S6, S11R 280 M6, S11R 315 S6, S11R 315 M6, S11P 315 MX6, S11P 315 MY6, S11P 315 LX6;
SPR 132 M6, SPR 132 MX6, SPR 132 L6, SPR 160 M6, SPR 160 L6, SPR 180 M6, SPR 180 L6, SPR 200 M6, SPR 225 M6, S10R 250 M6, S10R 250 MX6, S10R 280 M6, S10R 280 L6;
SPEH132 M6, SPEH132 MX6, SPEH160 M6, SPEH160 L6, SPEH180 L6, SPEH200 L6, SPEH225 M6, SPEH225 MX6, SPEH250 M6, , , , S11H250 MX6, S11H280 S6, S11H280 M6, S11H315 S6, S11H315 M6, S11D315 MX6, S11D315 MY6, S11D315 LX6;
SPH 132 M6, SPH 132 MX6, SPH 132 L6, SPH 160 M6, SPH 160 L6, SPH 180 M6, SPH 180 L6, SPH 200 M6, SPH 225 M6, S10H 250 M6, S10H 250 MX6, S10H 280 M6, S10H 280 L6.
750 rpm version (8-pole):
SPER 132 M8, SPER 132 MX8, SPER 160 M8, SPER 160 L8, SPER 180 L8, SPER 200 L8, SPER 225 M8, SPER 225 MX8, SPER 250 M8, S11R 250 MX8, S11R 280 S8, S11R 280 M8, S11R 315 S8, S11R 315 M8, S11P 315 MX8, S11P 315 MY8, S11P 315 LX8;
SPR 132 M8, SPR 132 MX8, SPR 132 L8, SPR 160 M8, SPR 160 L8, SPR 180 M8, SPR 180 L8, SPR 200 M8, SPR 225 M8, S10R 250 M8, S10R 250 L8, S10R 280 M8, S10R 280 L8;
SPEH 132 M8, SPEH 132 MX8, SPEH 160 M8, SPEH 160 L8, SPEH 180 L8, SPEH 200 L8, SPEH 225 M8, SPEH 225 MX8, SPEH 250 M8, S11H 250 MX8, S11H 280 S8, S11H 280 M8, S11H 315 S8, S11H 315 M8, S11D 315 MX8, S11D 315 MY8, S11D 315 LX8;
SPH 132 M8, SPH 132 MX8, SPH 132 L8, SPH 160 M8, SPH 160 L8, SPH 180 M8, SPH 180 L8, SPH 200 M8, SPH 225 M8, S10H 250 M8, S10H 250 L8, S10H 280 M8, S10H 280 L8.
600 rpm version (10-pole):
SPEH 250 M10, S11H 250 MX10, S11H 280 S10, S11H 280 M10, S11H 315 S10, S11H 315 M10, S11D 315 MX10, S11D 315 MY10, S11D 315 LX10.
SPH 225 M10, S10H 250 M10, S10H 250 MX10, S10H 280 M10, S10H 280 L10
