Permanent magnet synchronous motor

The YE4-315L2-6 series electric motor from Simo Motor is an advanced, high-tech solution in the field of low-voltage industrial equipment.

This model belongs to a series of three-phase asynchronous motors featuring a squirrel-cage rotor and a totally enclosed, fan-cooled (TEFC) housing. The key feature of this product line is its full compliance with the strictest international energy efficiency standards—IE4 (Ultra-Premium Efficiency)—enabling significant reductions in electricity costs during continuous operation.

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Description

The YE4-315L2-6 series industrial low-voltage electric motor is a high-efficiency, next-generation three-phase asynchronous machine. This model is designed for continuous operation in demanding industrial environments, delivering high performance with optimal energy consumption (meeting the ultra-high energy efficiency class).

With a power output of 132 kW and an operating voltage of 690 V, this power unit serves as a reliable solution for the automation and outfitting of industrial equipment, including pumping stations, high-capacity ventilation systems, compressors, gear units, and conveyor lines.

  • Maximum energy efficiency: The optimized design allows for a significant reduction in energy losses during operation.
  • Structural reliability: The robust cast-iron housing reliably protects internal components from mechanical damage and external influences.
  • Operational stability: The motor demonstrates high starting torque and resistance to prolonged operational loads.

Additional information

Model / Frame size

YE4-315L2-6

Capacity

132 kW

Operating voltage

690 V

Grid frequency

50 Hz

Number of poles

6P (six-pole)

Shaft rotation speed

990 rpm

Cooling method

IC411 (external cooling by fan)

Enclosure protection class

IP55 (dust- and moisture-resistant design)

Insulation thermal class

F (maximum heating up to 155°C)

Operating hours

S1 (continuous duty)

Mounting method (mounting configuration)

B3 (standard foot mounting)

Compliance with standards

IEC (International Electrotechnical Standard)

Energy efficiency level

IE4 (ultra-premium efficiency class)