24 Segments Hook Type Commutator For Car Windscreen Wiper Motor

Description:

Nide produces more than 1200 different types of commutator, including hook type, riser type, shell type, planar type, ranging from OD 4mm to OD 150mm. The commutators are widely applied to automotive industry, power tools, household appliances, and other motors.

Technical requirement of commutator:

1. Voltage test: bar to bar 500V, bar to bore 1500V, without breakdown and flashing.

2. Spin test: do spin test for the commutator under 140 centigrade, the speed is 5000RPM, the test continues for 3min. After testing, the deviation of outer diameter is less than 0.015, the deviation between bar and bar is less than 0.005.

3. Insulation resistance: 500V, more than 50MΩ

Application
1. Commutator for household machines : hair dryer, mixer, vacuum cleaner, washing machine, source juice machine , juicer, soymilk, and for other household appliances

2. commutator for automotive motor industry:Starting , generator , Wiper , Air conditioner , electric window driving , Seat adjustment , Mirror motor , Electronic brake , Radiator fan , electronic steering, headlight steering , Blower fan,heater fan , Cooling water tank radiator ,and for other auto eletronic machines .

3. Commutator for power tools : Weeding machine, electric drill, angle grinder, electric saw, hammer, cutting machine, electric saw, planer and for other electrical tools .

4. Commutator for other industry : Pump, car batteries, motorcycle, yacht pumps, toys, electric door, fitness equipment, aerial photography and so on.


Technical specification
1. resin surface, free of bubble and crack
2. spin test: 200ºC, 3000r/min, 3min, radial deviation <0.015, bar to bar <0.006.
3. High voltage test: bar to shaft at 3500V for 1 min, bar to bar at 550V for 1 s.
4. Insulation test at 500V, >50MΩ
5. Copper material: sliver copper or electrolytic copper or customized
6. Dimension: from OD 4mm to OD 150mm. We also provide customized commutator.
7. Application: apply to automotive industry, power tools, household appliances, and other motors
8. Commutator type: hook type, riser type, shell type or planar type

Nide produces more than 1200 different types of electric motor stator and armature rotor brush commutator, including hook type, riser type, shell type, planar type, ranging from OD 4mm to OD 150mm and we are professional in manufacturing commutator for many years. The commutators are widely applied to automotive industry, power tools, household appliances, and other motors.If our existing models are not suitable for you, we could also develop new tooling according to your drawing and samples.

About Motor component and accessories

NIDE can supply the full range of electric motor components such as commutator, ball bearing, thermal protector, carbon brush, insulation paper, shaft, magnet, fan, motor cover,etc.