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- Brand: ZTV
- Product Code: EG74_8x20x32
- Availability: In Stock
1.80€
Main specifications
All specifications
Material:
EG74
Analog material:
REN1, RE59, F21
Сonstruction by ГОСТ Р 53617-2009:
К1-3
Сonstruction by IEC 60276:
CL04A
Contact wire length by ГОСТ 12232-89, no less, mm.:
57
Terminal type according to GOST R 53617-2009:
Д
IEC 60276 tip shape:
W
Cover type according to ГОСТ Р 53617-2009:
No
Electrographite brush EG74 8x20x32 for MP132M.
Brush EG74 8x20x32 for the MP132M 11kW engine made in Bulgaria Gama Motors, Dynamo Sliven, Elprom Troyan, ZAE.
Each MP132M electric motor is equipped with 4 brushes 8x20x32.
Brush 8x20x32 for the MP132M engine can be called: brush EG74 8x20x32 brush RE59 8x20x32.
The electric brush 8x20x32 has two conductive leashes, 57 mm long, covered with insulation on top.
Brush EG74 8x20x32 or RE59 8x20x32 for the engine MP112, MP132, MP160, MP225.
Specifications
Main characteristics
Material
EG74
Analog material
REN1, RE59, F21
Сonstruction by ГОСТ Р 53617-2009
К1-3
Сonstruction by IEC 60276
CL04A
Contact wire length by ГОСТ 12232-89, no less, mm.
57
Terminal type according to GOST R 53617-2009
Д
IEC 60276 tip shape
W
Cover type according to ГОСТ Р 53617-2009
No
Additional characteristics
Rockwell hardness, 10⁷ Nm²
15-55
Specific electric resistance, 10¯⁶ Ωm
35-75
Current density, 10⁴ A/m²
15
Circum velocity, m/s
50
Brush pressure on collector, 10³ N/m²
40
Transitional voltage drop on a pair of brushes, V
1.2-2.4
Max. friction factor, μ
0.22
Application area
DC motors МР112, МР132, МР160, МР225
Brand
ZTV
Manufacturer country
Bulgaria
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