Slip Ring Motor Carbon Brush

Cortlea training provides the knowledge needed to properly maintain diagnose problems and create solutions for brushed electric motors.

Slip ring motor carbon brush.

Industrial fractional horse power fhp slip ring traction power tool elevator fork lift. Typical brush current density varies widely depending on motor design and application from about 75 amps in2 11 6 amps cm 11 6 amps cm2 to to 125 amps in2 19 4 amps cm 19 4 amps cm2 collector rings are most often bronze or stainless steel wound rotor motor three slip rings. Slip rings from size 5 8 to 24 no of rings 1 to 28 insulation of epoxy fibre glass bakelite up to class f ring material consist of gun metal phosphor bronze stainless steel is available with us. A spring is used to push the brush into the slip ring or commutator to maintain contact.

If you place a carbon brush on the upper side of the slip ring and another on the underside the carbon brush s weight will exert a significant difference on the brush pressure. The maximum temperature is around 80 c. The slip ring is made of steel or phosporous bronze. We offer fabricated and pressed to size carbon brushes designed to maximize brush life and performance for any given application.

A slip ring or commutator is attached to the rotating shaft. Carbon brushes metric sizes and standard sizes. Electric motor parts provides industrial carbon motor brushes with no rush fees. The friction between the carbon brush and slip ring generates heat.

We can manufacture any type of carbon brush holder as per your drawing sample specification with in short time. The surface of the slip ring or commutator should not be too smooth glossy or too rough in order to ensure good brush contact and performance. Search carbon brushes by application carbon brushes by category carbon brushes by size. Slip rings carbon brushes holders fibre optic rotary joints forjs full slip ring assemblies cable looms cages earth dissipation bgb innovation item 0 00 exc vat.

The top countries of supplier is china from which the percentage of carbon brush holder for slip ring supply is 100 respectively. The carbon is conductor of electricity. The carbon brushes are used in slip ring motor for the following reasons. The carbon is soft meterial and when it touches to the slip ring it wears.