Copper graphite brush M30 7x8x18 K1-1

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  • Name: Copper graphite brush M30 7x8x18 K1-1
  • Brand: ZTV
  • Product Code: M30_7x8x18_K1-1
  • Availability: Pre-order 39 calendar days
2.16€
Main specifications
All specifications
Material: М30
Analog material: CG657
Сonstruction by ГОСТ Р 53617-2009: К1-1
Conductor length by ГОСТ 12232-89, no less, L : 45 mm
Conductor cross-section, S : 0,75 mm²
Conductor insulation : missing
Terminal type according to ГОСТ Р 53617-2009: missing
IEC 60276 tip shape: No
Cover type according to ГОСТ Р 53617-2009: missing
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Copper graphite brush M30 7x8x18 K1-1

Specifications

Main characteristics

Material

М30

Analog material

CG657

Сonstruction by ГОСТ Р 53617-2009

К1-1

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

45 mm

Conductor cross-section, S

0,75 mm²

Conductor insulation

missing

Terminal type according to ГОСТ Р 53617-2009

missing

IEC 60276 tip shape

No

Cover type according to ГОСТ Р 53617-2009

missing

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

Application area

Generator Г-273

Manufacturer country

Bulgaria

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