Changzhou wide commutator factory
Changzhou Wide Commutator Factory
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75 Segments Commutator For DC Permanent Magnet Motor ZTY
We provide many kinds of commutators for electromotor, electrical tools, medical instrument and appliance. We have all kind of commutators, such
as slotted type, tang type, planar type, shell type, They are applied widely to the generator of the electrical tools, automobile, motorcycle, home
electrical appliance etc. And we can produce also the commutators according to the requirement of the clients freely.
Process of production
1.The entire procedure of production is strictly controlled under management according the ISO/TS16949:2002 quality system.
2.We have perfect detecting equipment and reliable working condition tester.
3. We have the full capacility to supply the best commutator manufacturing with rich experience and skillful technique, like the good testing facilities.
We also provide qualified OEM services. Please send your drawings and designs. If you have any questions, please do not hesitate to contact us,
we'll reply you at the first time. We are looking forward to working with you.
Technical Parameters :
1. Spin testing: sustained speed of 10000 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 | 75 mm |
| The diameter of raised platform D | 90 mm |
| The diameter of carbon brush D1 | 75 mm |
| Shaft hole d | 24 mm |
| Copper length L7 | 35 mm |
| Total length H | 43 mm |
