Electro graphite brush EG841 8x8x25 K8-4 for motors and generators

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Name: Electro graphite brush EG841 8x8x25 K8-4
Brand: ZTV
Product Code: EG841_8x8x25_K8-4
Availability: Pre-order 39 calendar days

1.85€

Main specifications

All specifications

Material: EG841

Analog material: EG332, EG642, EG670, EG680

Сonstruction by ГОСТ Р 53617-2009: K8-4

Сonstruction by IEC 60276: CL46A

Conductor length by ГОСТ 12232-89, no less, L : 30 mm

Conductor insulation : missing

Terminal type according to ГОСТ Р 53617-2009: B

Cover type according to ГОСТ Р 53617-2009: missing

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Electro graphite brush EG841 8x8x25 K8-4 for motors and generators

Specifications

Main characteristics

Material

EG841

Analog material

EG332, EG642, EG670, EG680

Сonstruction by ГОСТ Р 53617-2009

K8-4

Сonstruction by IEC 60276

CL46A

Conductor length by ГОСТ 12232-89, no less, L

30 mm

Conductor insulation

missing

Terminal type according to ГОСТ Р 53617-2009

B

Cover type according to ГОСТ Р 53617-2009

missing

Additional parameters

Hardness, H

34-50

Specific electrical resistance, p

40.0-80.0 μΩ·m

Current density, j

0,17 A/mm²

Transitional voltage drop on a pair of brushes, ΔUᵦ

1.7-3.7 V

Brush pressure, p

40 kPa

Circum velocity, Vₚₑᵣ

55 m/s

Friction factor, μ

0.17

Manufacturer country

Bulgaria

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