group nameCommutator
Min Order3000 piece
brand nameNIDE
payment methodL/C, T/T
update timeMon, 16 May 2016 16:33:18 GMT
Type Commutator
Min Order3000 piece
Nideproduces more than 1200 different types of commutator, including hook type,riser type, shell type, planar type, ranging from OD 4mm to OD 150mm. Thecommutators are widely applied to automotive industry, power tools, householdappliances, and other motors.
Technicalrequirement of commutator:
1. Voltagetest: bar to bar 500V, bar to bore 1500V, without breakdown and flashing.
2. Spintest: do spin test for the commutator under 140 centigrade, the speed is5000RPM, the test continues for 3min. After testing, the deviation of outerdiameter is less than 0.015, the deviation between bar and bar is less than0.005.
3.Insulation resistance: 500V, more than 50MΩ
Technicalparameter of commutator:
Materials | 0.03% or 0.08% sliver copper or customized |
Dimension | Customized |
Commutator type | Hook type/Raiser type |
Application | apply to automotive industry, power tools, household appliances, and other motors |
Package | Suitable for land and sea transportation |
Production capacity | 1000000pcs/month |
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