{"id":621,"date":"2025-11-12T10:25:11","date_gmt":"2025-11-12T02:25:11","guid":{"rendered":"http:\/\/www.huanyumotor.com\/?post_type=product&p=621"},"modified":"2025-11-12T10:25:11","modified_gmt":"2025-11-12T02:25:11","slug":"140-permanent-magnet-dc-brushless-motor-single-key-shaft","status":"publish","type":"product","link":"https:\/\/www.huanyumotor.com\/es\/product\/140-permanent-magnet-dc-brushless-motor-single-key-shaft\/","title":{"rendered":"140 Motor de corriente continua de imanes permanentes sin escobillas Eje de una sola llave"},"content":{"rendered":"

Presentaci\u00f3n del producto
\nThe 140 Square Wave Motor (Brushless DC Motor) is a high-power, high-speed, and high-torque motor. Its high torque and low speed make it ideal for heavy-duty cargo transportation. The power range of the 140 Square Wave Motor is 2500W to 4000W.
\nVentajas del producto
\n**Alta eficiencia**
\n1. **High Power Density**: Brushless DC motors utilize permanent magnets for excitation, enabling greater power output within the same volume or weight, resulting in higher efficiency.
\n2. **Low Friction Losses**: The brushless design eliminates friction losses associated with brushes and commutators in traditional DC motors, enhancing overall efficiency. This high efficiency allows the 140 Square Wave Motor to operate with lower energy consumption and maintain stability over extended periods.
\n**Alto par de salida**
\n1. **High Torque Density**: The stronger magnetic field generated by permanent magnets in brushless DC motors enables greater torque output within the same volume or weight. This characteristic makes the 140 Square Wave Motor suitable for heavy-duty applications requiring high torque.
\n**Excelentes caracter\u00edsticas operativas**
\n1. **Smooth Start-Up**: Especially in stator applications with inclined slots, the 138 Square Wave Motor provides smoother start-up, reducing initial shocks and vibrations for improved ride comfort.<\/p>\n

2. **Low Noise**: The brushless design eliminates brush-related noise, significantly reducing the motor’s overall operational noise.<\/p>\n

This feature is critical for low-noise environments such as passenger rickshaws.<\/p>\n

**Longevidad**
\n1. **No Wear-Prone Components**: The brushless design eliminates traditional wear parts (brushes and commutators) in DC motors, extending motor lifespan.<\/p>\n

2. **High Reliability**: Electronic controllers handle commutation in brushless DC motors, simplifying mechanical components and reducing failure rates, thereby enhancing overall reliability.<\/p>\n

**Versatile Application Range**
\n1. **Wide Power Range**: The 140 Square Wave Motor operates within a power range of 2500W to 4000W, meeting diverse power requirements across applications.<\/p>\n

2. **Broad Applications**: From heavy cargo transportation to passenger rickshaws, the 140 Square Wave Motor\u2019s exceptional performance makes it suitable for a wide range of applications, including electric vehicles, industrial automation, and transportation sectors.
\nIn summary, the 140 Square Wave Motor\u2019s high efficiency, high torque output, superior operational characteristics, long lifespan, and versatile applications make it an ideal choice for numerous applications requiring high-performance electric motors<\/p>\n\n\n\n\n\n\n\n\n\n\n
Par\u00e1metros de especificaci\u00f3n del producto<\/td>\n<\/tr>\n
tensi\u00f3n nominal<\/td>\n24V\/36V\/48V\/60V\/72V\/80V<\/td>\npotencia nominal<\/td>\n2500W~4000W<\/td>\n<\/tr>\n
N\u00famero de fase del motor<\/td>\nTrif\u00e1sico<\/td>\nvelocidad nominal<\/td>\n1500rpm\/3200rpm<\/td>\n<\/tr>\n
altura del rotor<\/td>\n70mm~100mm<\/td>\nGrado magn\u00e9tico<\/td>\n38H<\/td>\n<\/tr>\n
M\u00e9todo de instalaci\u00f3n<\/td>\nB5<\/td>\neje del motor<\/td>\nKeyway shaft<\/td>\n<\/tr>\n
clasificaci\u00f3n t\u00e9rmica<\/td>\nF<\/td>\nsensor de posici\u00f3n<\/td>\nHall (5 patillas)<\/td>\n<\/tr>\n
Nivel de protecci\u00f3n<\/td>\nIP54<\/td>\nM\u00e9todo de control<\/td>\nControl de onda cuadrada<\/td>\n<\/tr>\n
\u00a0 par polar<\/td>\n4<\/td>\nsistema de trabajo<\/td>\nS2 60 min<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

Entorno operativo del producto<\/p>\n\n\n\n\n\n
Temperatura de almacenamiento<\/td>\n-40\u2103\uff5e85\u2103<\/td>\n<\/tr>\n
Temperatura de trabajo<\/td>\nmotor\uff1a-40\u2103\uff5e55\u2103<\/td>\n<\/tr>\n
humedad<\/td>\n0\uff5e95%<\/td>\n<\/tr>\n<\/tbody>\n<\/table>","protected":false},"excerpt":{"rendered":"

The 140 Square Wave Motor (Brushless DC Motor) is a high-power, high-speed, and high-torque motor. Its high torque and low speed make it ideal for heavy-duty cargo transportation. 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