Copper graphite brush M30 20x32x40

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  • Name: Copper graphite brush M30 20x32x40
  • Brand: ZTV
  • Product Code: M30_20x32x40
  • Availability: Pre-order 39 calendar days
836 грн.
Main specifications
All specifications
Material: М30
Analog material: CG657
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Copper graphite brush M30 20x32x40

Specifications

Main characteristics

Material

М30

Analog material

CG657

Additional parameters

Hardness, H

10-30 HR

Specific electrical resistance, p

1.0-3.0 μΩ·m

Current density, j

0,12-0,25 A/mm²

Transitional voltage drop on a pair of brushes, ΔUᵦ

1.0-1.8 V

Brush pressure, p

200 kPa

Circum velocity, Vₚₑᵣ

20-25 m/s

Friction factor, μ

0.20

Manufacturer country

Bulgaria

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