Preis für HITACHI Kohlebürste

Grundlegende Informationen

Modellnr.: HL-99-021

Marke: Hagels

Farbe: Schwarz

Marke: Hitachi

Zusätzliche Informationen

Verpackung: Karton

Produktivität: 100 Tausend / Tag

Transport: Ozean, Luft

Herkunftsort: China

HS-Code: 8545200000

Hafen: Shanghai, Ningbo

Zahlungsart: T/T,D/P

Incoterm: FOB, CIF

Lieferzeit: 30 Tage

Produktbeschreibung

Rotating electrical devices necessitate the transfer of current from a stationary part to the rotating part of the device. A Kohlebürste is defined as a sliding contact that is used to transmit current from a static part of a motor or a generator to the rotating part. The name carbon brush originates from the use of a bunch of copper wires assembled in the form a brush which acted as an element that transmitted current to the rotating part of the device. The use of carbon brushes has experienced a wide scale use over the recent past. The properties such as good electrical conductivity, lower coefficient of friction, lower modulus of elasticity and the fact that carbon does not melt but directly passes into vapour phase at nearly 3500oC, has resulted in it emerging as the most preferred material for transmitting current to the rotating part. The most commonly used types of carbon brushes, depending on the material used, are electro-graphite, metal-graphite, resin-bonded graphite, carbon-graphite, graphite among the others.

Der Vorteil von Kohlebürsten an Elektrowerkzeugen:
kleiner Funke
geringes Rauschen
langes Leben
Anti-Elektrogenese-Interferenz
Sicher und zuverlässig
Angemessener Preis

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