0.00€
Checkout- Brand: ZTV
- Product Code: EG74_8x10x25_К4-2
- Availability: Pre-order 30 calendar days
1.98€
Main specifications
All specifications
Material:
EG74
Analog material:
REN1, RE59, F21
Сonstruction by ГОСТ Р 53617-2009:
К4-2
Сonstruction by IEC 60276:
CL06A
Contact wire length by ГОСТ 12232-89, no less, mm.:
55
Isolation of the contact wire:
Yes
Terminal type according to GOST R 53617-2009:
5В
IEC 60276 tip shape:
5F
Cover type according to ГОСТ Р 53617-2009:
No
Terms of agreement
All goods are certified
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Electrographite brush EG74 8x10x25 K4-2 is used in DC motors 2PB-100-M. One electric motor has 4 electrographite brushes.
Specifications
Main characteristics
Material
EG74
Analog material
REN1, RE59, F21
Сonstruction by ГОСТ Р 53617-2009
К4-2
Сonstruction by IEC 60276
CL06A
Contact wire length by ГОСТ 12232-89, no less, mm.
55
Isolation of the contact wire
Yes
Terminal type according to GOST R 53617-2009
5В
IEC 60276 tip shape
5F
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 motor 2ПБ-100-М, 2ПБ-90-L, 2ПБ-90-М, 2ПН-90-L, 2ПН-90М, 2ПН-100-L, 2ПН-100-М - 4шт.
Brand
ZTV
Manufacturer country
Bulgaria
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