Blower Fan Motor Commutator For DC Motor

This DC motor commutator is suitable for Blower fan motor. NIDE is a manufacturer specializing in the development and production of various motor commutators. Our factory is located in the famous domestic Ningbo, China.
In production, our factory integrates decades of motor commutator production experience, advanced modern technology and management technology. Commutators have complete specifications and are widely used in various electric tools, automobiles, motorcycles, household appliances and other motors. And can be developed according to customer's special specifications.The following is an introduction to Blower Fan Motor Commutator For DC Motor, I hope to help you better understand it.

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Product Description

Blower fan motor commutator for DC motor

1.Product Introduction

This Blower fan motor commutator uses silver and copper with high strength, wear resistance, long service life, and high quality. Commutators are widely used, mainly used in DC motor, household motors and automotive industries. We can produce commutators according to customer drawings.

2.Product Parameter (Specification)

Items	Technical parameters
Bar to shaft high voltage test	Room temperature: between shaft hole and commutator segment ＞150MΩ
Bar to shaft high voltage test	Heating: 140℃ within 1 h, between shaft hole and commutator segment ＞100MΩ
I.D. Precision of commutator	With bush: H7
I.D. Precision of commutator	Without bush: H8
Insulation of commutator segment	≤1/3 nominal insulating thickness Between the segments of commutator
AC frequency	50HZ 60HZ
Copper material	sliver copper or electrolytic copper or customized
Commutator type	hook type, riser type, shell type or planar type
Dimension	from OD 4mm to OD 150mm. We also provide customized commutator.

3.Product Feature And Application

The DC motor commutators are widely applied to Blower fan motor , automotive industry, power tools, household appliances, industrial motor and other motors.