YRQ127-8 Three-phase Asynchronous130kw Motor 380V

Brief Introduction

The SIMO YRQ series 130kW three-phase asynchronous motor, represented by model YRQ127-8, is a high-performance industrial power solution engineered and manufactured by Xi'an Simo Motor Co., Ltd., adhering to GB/T 755 standards and holding CE certification. This 130kW motor is purpose-built to deliver reliable, efficient operation for heavy-duty industrial sectors including mining, metallurgy, cement production, and large-scale machinery.

With a rated power of 130 kW and a synchronous speed of 730 r/min at 50 Hz, the YRQ127-8 130kW motor is optimized for low-speed, high-torque applications. It operates at a stator voltage of 380 V with a rated current of 255 A, connected in a Y configuration, and achieves a power factor (cosφ) of 0.85, ensuring efficient energy utilization and reduced operational costs. The rotor is designed for 244 V and 332 A, also in Y connection, with both stator and rotor utilizing Class 130 thermal insulation to withstand elevated operating temperatures and enhance thermal stability.

This 130kW motor features an S1 continuous duty rating, IP23 ingress protection, and IC411 cooling (IM B3 mounting), making it suitable for uninterrupted, long-term operation in demanding environments. It is engineered to perform reliably at ambient temperatures up to 40°C and altitudes up to 1000 m, demonstrating adaptability to diverse operating conditions. The robust bearing system-NU320ECM on the drive end (D.E.) and 6320/C3 on the non-drive end (N.D.E.)-provides exceptional load-bearing capacity and extended service life, minimizing maintenance requirements.

Weighing 1530 kg, the YRQ127-8 130kW motor boasts a rugged, durable construction that ensures mechanical stability and resistance to vibration and shock. Backed by SIMO's decades of expertise in motor manufacturing and a comprehensive quality management system, this 130kW motor offers outstanding reliability, efficiency, and longevity, making it an ideal choice for industrial operators seeking a high-performance power drive solution.

Main Technical Parameters

Production Details

Frame

• Compact and robust iron casting frame

• Universal IEC installation dimensions available

• Customizable outlook and dimensions

---

Stator

• 99.9% pure copper winding for stator to ensure the output power and efficiency

• Excellent insulation system with 5 more processing flows

• All the windings are fitted in by handwork to ensure all slots are full and avoid any winding flaw.

---

Rotor

• Aluminum casting rotor with high quality silicon steel rotor core to assure induction efficiency

• Well and precisely machined shafts with good capacity of strength and toughness

---

Testing

• All motors must pass the piece testing before painting and packaging

• Type tests will be regularly performed for each series, more often for new developed series and variants.

---

---

 

Applications

Cement

Power station

Steel

Sugar

CHOOSE SIMO, CHOOSE QUALITY!

Hot Tags: YRQ127-8 Three-phase Asynchronous130kw Motor 380V, China, suppliers, manufacturers, factory, customized , quotation, low price, in stock, made in China, 3 phase ac motor, 4 pole 3 phase motor, ac slip ring motor, ie2 electric motor, Low Voltage AC Motor, TEFC electric motor