Diesel Electric Rail Motor

Description

Title:

YE5-90S-2 Low Voltage Three Phase AC Motor

Brief Introduction

Engineered for superior thermal management, the AC 3 phase squirrel cage induction motor YE5-90S-2 three-phase asynchronous motor prioritizes temperature rise control to ensure longevity under demanding operating conditions. Its B-class insulation system of motor withstands critical thermal stresses while maintaining insulation integrity within safe operating limits.

Advanced Thermal Protection Features:

Intelligent Heat Dissipation: Optimized cooling channels prevent airflow blockage, sustaining thermal equilibrium even under variable frequency drive (VFD) operation. The design ensures consistent heat dissipation during extended duty cycles.

Thermal Failure Prevention: Monitors abnormal temperature rise patterns indicative of faults (e.g., bearing degradation or winding stress). Proactive thermal protection safeguards of AC 3 phase squirrel cage induction motor against insulation aging caused by copper/Iron losses.

Environmental Adaptation: Compensates for ambient impacts – humidity and altitude variations – through stabilized heat dissipation characteristics. Maintains thermal margins below insulation thresholds during voltage fluctuations or mechanical overloads.

Directional Cooling Integrity: Factory-validated fan orientation prevents reverse-rotation overheating, eliminating thermal runaway risks.

Certified for continuous operation in industrial environments (conveyors, pumps, HVAC), this motor integrates seamlessly with VFD harmonic suppression systems. Its AC 3 phase squirrel cage induction motor 90S-2 frame delivers reliable torque performance while adhering to global efficiency standards through precision-balanced electrical/thermal design.

Main Technical Parameters

Why choose Simo Brand YE5 series of Motor?

The YE5 Series LV Motor has a high-strength cast iron frame, so it is very strong and has a longer service life. Anti-corrosion copper wire coils are not only more powerful but also have thermal protection, so they are safer to operate. The copper wires are evenly arranged, so they are not easy to deform even if the motor runs for a long time. The bearings have high torque and good responsiveness, stable output, and lower noise. In addition, the smaller size and energy-saving characteristics make it more popular.