Website mapAdd to favouritesShenzhen ZhaoWei Machinery & Electronics Co. Ltd.

ZHAOWEI

Gear Reducer
Maunfacturer Since 1997

Keywords:

ZHAOWEI Gearbox solution
Current location: Home » Latest News » Low Noise Micro Planetary Gearbox Small Gear Reducer Motor for ATM

Low Noise Micro Planetary Gearbox Small Gear Reducer Motor for ATM

Categories: Latest NewsRelease time: 2016-07-13 16:43:00
Source: ZHAOWEIEditor: ZHAOWEI Author: ZHAOWEI

The internet is such a great research tool. For example, if you try to find out the difference between small DC motors and AC motors you’ll get helpful tips like, “DC motors run off direct current and AC motors run off alternating current”.

    Small DC motors have easier speed control than AC. As you vary the current, a DC motor’s speed changes proportionately. To change the speed of an AC motor you have to vary the frequency of the source, which is a bit more complicated. Single-speed applications probably will take AC motors while variable speed equipment will do better with DC.

The question of the right motor is more complex than AC vs. DC. Once you decide on small DC motors then you also need to determine what type of motor as well as its specifications. Call us for help designing the right DC motor for your application.

Size matters. As a rule of thumb, small DC motors are more energy efficient than small AC motors, but AC is more efficient than DC for large applications. The difference between “small” and “large” isn’t cut and dried. For children’s toys you want small DC motors; for industrial rock crushers you want large AC motors. For everything in between, it’s a judgment call. This small vs. large relationship also applies to cost: DC is typically cheaper for small applications but AC is cheaper for large ones.

 

Information about

Contact ZHAOWEI

ZHAOWEI MACHINERY & ELECTRONICS CO. LTD.

Tel:+86-755-27322652

Fax:+86-755-27323949

E-mail:sales@zwgearbox.com

Add: Blk. 18, Longwangmiao Industry Park, Fuyong Tn., Bao’an Dist., Shenzhen 518103, Guangdong, China