The frequency-synchronized motor is not affected by voltage fluctuations or load variations!
A synchronous motor is a frequency-synchronized motor. If the power supply frequency is constant, it rotates at a constant speed (synchronous speed) and is not affected by voltage fluctuations or load variations. It is protected by impedance. Except for some parts, the coils used in NPM synchronous motors have a high resistance value, preventing excessive current from flowing through the coils. This means that it can prevent coil burnout. Since it is an AC motor, it simply rotates when the power supply is connected, and no control circuit is required. It uses permanent magnets in the rotor, which provides excellent responsiveness during startup and shutdown. It starts and stops simultaneously with the power ON/OFF. For more details, please contact us or refer to the catalog.
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basic information
【Features】 ○ Not affected by voltage fluctuations or load variations → Synchronous motor with frequency synchronization → Rotates at a constant speed (synchronous speed) as long as the power supply frequency is constant ○ Impedance protected → Except for some parts, the coils used in NPM synchronous motors have high resistance values, preventing excessive current from flowing through the coils → Can prevent coil burnout ○ No control circuit required → As it is an AC motor, it simply rotates by connecting power to the motor ○ Excellent responsiveness → Uses permanent magnets in the rotor, providing excellent responsiveness during startup and shutdown → Starts/stops simultaneously with power ON/OFF 【Product Lineup】 ○ PTM-24B・PTM-12K ○ PTM-12E・PTMC-24P ○ PTM-24M・PTM-12M8 ○ PTM-24T・PTM-24H ○ PTM-12H8・PTMC-24S2 ○ PTM-24MF [With reduction gear] ○ PTM-24AG・PTM-24BGII ○ PTM-12KG・PTM-24KLG ○ PTM-12EG・PTM-12ELG ○ PTMC-24PG・PTM-12M8G, etc. ● For more details, please contact us or refer to the catalog.
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Company information
NPM plans, develops, manufactures, and sells various products in addition to motor products. We also contribute to the improvement of product performance and quality. 【Products Offered】 - Shaft Motors S/L Series, SLP/SCR Series - Linear Stepping Motors PFC/L/PJPL Series - PM Type Stepping Motors PF/PFC Series - HB Type Stepping Motors PJP Series - Closed-loop Stepping Motors PULSERVO - Synchronous Motors PTM Series - High-speed Serial Communication System (Motionnet) - High-speed Serial Communication LSI G9000 Series - Pulse Control LSI PCL/PCD Series - Controllers/Drivers
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