81 Segments Wind Turbine Oar Motor Commutator / Copper Commutator For Wind Turbines
81 Segments Commutator Wind Turbine Oar Motor Commutator Suitable For Wind Turbines
Our Service
1. OEM Manufacturing welcome: Product, Package...
2. Sample order
3. We will reply you for your inquiry in 24 hours.
4. after sending, we will track the products for you once every two days, until you get the products. When you got the goods, test them, and give me a feedback.If you have any questions about the problem, contact with us, we will offer the solve way for you.
Technical Parameters :
1. Spin testing : sustained speed of 4000 r/min or more for 5min at 155±5°C.
2. Withstand voltage test : Inter-chip Withstand Voltage ≥ 400V, The Withstand Voltage To Ground ≥ 5000V.
| Number of segments | 81 mm |
| The diameter of raised platform D | 132 mm |
| The diameter of carbon brush D1 | 98 mm |
| Shaft hole d | 42 mm |
| Copper length L7 | 41 mm |
| Total length H | 48 mm |
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