110-220V DC Brush Motor Universal Electric Motor 250-350w For High Speed Blender

Universial power motor Hot Sales electric motor 110-220V 250-350w used for High Speed Blender

Essential details

The advantages of DC brush motors are low initial cost, high reliability, and a simple way to control motor speed. The disadvantage is high maintenance cost and low life cycle under high intensity use. Maintenance includes regular replacement of conductive carbon brushes and springs on the commutator, as well as cleaning or replacing the commutator. These devices are the components necessary to transfer external power to the motor.

Carbon brushes are usually made of carbon or graphite, and sometimes copper powder is added to increase electrical conductivity. When used, the soft carbon brush material will wear down to conform to the radius of the commutator, and will continue to wear down. The carbon brush holder has a spring that maintains the pressure of the carbon brush when it becomes short. If the current carried by the carbon brush exceeds one or two amps, a flying wire is placed in the brush and connected to the motor terminal. Very low-power motors use sliding contacts on a metal brush holder to conduct current on the brush, or contact springs to press against the end of the brush. For very low-power, short-life motors (such as those in toys), a folding metal strip in contact with the commutator will be used as a brush.

FAQ:

Q: Are you a factory or a trader?
A: We are a factory, established in 2015.

Q: How about the sample order?
A: If you have a large order, we can provide you with 1-4 free samples. freight to be borne by the customer

Q: Can we customize the product electromechanical solutions?
A: Of course, we have professional engineers to provide you with solutions as client's size and specs requirments.

Q: How long is the delivery time of the product?
A: Generally speaking, the sample order needs 7 days after the specification approved by client, Bulk order needs 1 months, the repeat order could by shipment within 10-20days.
Q: Before the sample making, What parameter should I provide before the sample making?
A: We need to know the Nominal Voltage, Free-load and on load peformance, Rotation Direction, Shaft Diameter and Length. If there is other special requirement, please let us know in advance such as working current limits, EMC limits, noise limits, expected life time.