Magnets improve motor torque to inertia ratio

Resource from: PLANT Likes:162

Oct 26,2015

DC bus voltages up to 96 V. Pittman Motors EC042B brushless DC motors are equipped with a NEMA-17 mounting configuration that adapts to most metric mounting requirements so they’re easy to upgrade for many stepper motor applications. The motors, available in three motor lengths with a continuous torque range of 11 to 31 Ncm (peak range of 35 to 99 Ncm), have a maximum rpm of 9,000 and are used with DC bus voltages up to 96 V. There are eight standard winding variations and custom windings to meet exacting end-product requirements. A high-energy, 4-pole rotor with rare earth magnets improves the motor’s high torque to inertia ratio. The stator assembly is produced with low-loss materials for higher-speed applications. Shielded ball bearings support the motor shaft, which is preloaded to reduce vibration. Pittman PLG42S and PLG52S planetary gearboxes and optical incremental encoders are optional with line counts up to 2048, three channels and line driver. Pittman is a manufacturer of DC motors based in Harleysville, Pa.

(PLANT)

【CBCC News Statement】
1.The news above mentioned with detailed source are from internet.We are trying our best to assure they are accurate ,timely and safe so as to let bearing users and sellers read more related info.However, it doesn't mean we agree with any point of view referred in above contents and we are not responsible for the authenticity. If you want to publish the news,please note the source and you will be legally responsible for the news published.
2.All news edited and translated by us are specially noted the source"CBCC".
3.For investors,please be cautious for all news.We don't bear any damage brought by late and inaccurate news.
4.If the news we published involves copyright of yours,just let us know.

Add to My Favorites

[Close the window]

Previous SKF to showcase solutions for Life Cycle Management at PTC Asia 2015
Next Timken ‘is optimizing its IT operations,’ will lay off 70

BRIEF INTRODUCTION

Cnbearing is the No.1 bearing inquiry system and information service in China, dedicated to helping all bearing users and sellers throughout the world.

Cnbearing is supported by China National Bearing Industry Association, whose operation online is charged by China Bearing Unisun Tech. Co., Ltd.

China Bearing Unisun Tech. Co., Ltd owns all the rights. Since 2000, over 3,000 companies have been registered and enjoyed the company' s complete skillful service, which ranking many aspects in bearing industry at home and abroad with the most authority practical devices in China.