YUYAO YUANZHONG MOTOR PUNCHING CO.,LTD.
Type: Cold Stamping, Stator And Rotor
Mould: Multistep Progressive Dies
Process: Separation Process
Tolerances: 0.02mm, 0.02mm
Material: Silicon Steel
Place Of Origin: China
Machine Capabilities: 16 To 300 Ton
Concentricity: Min 0.03
Range Of Application: DC Motor
Packaging: Wooden box
Place of Origin: China
Port: Ningbo Port,Shanghai Port
The rotor winding with a sliding ring through the motor air gap magnetic field of the three-phase alternating current, its relative rotation of the rotor synchronous speed are s. If the rotor speed are to reverse rotation, the magnetic field is relative to the stator winding branches and commutator speed are the slip speed (DP s-, EMF and DP) stator windings and the commutator winding induced for slip frequency. It varies with slip rate (see asynchronous motor). However, the magnetic field has the relative speed fixed on the rotor (synchronous speed are s), so the commutator winding electromotive force and slip. The three-phase parallel commutator motor is equivalent to an asynchronous motor in which the external electromotive force (i.e., the electromotive force of the commutator winding) is fed into the secondary side winding (i.e., stator a, B and C windings). The difference is that the former is placed on the rotor and the secondary side on the stator.
The Principal Activities of Yuanzhong
Custom Metal Stamping and stator and rotor lamination to serve the global market.
Series Excitation Motor Core
| Product Name || stator and rotor lamination |
|Material||B50A800 (Or Designated material)|
|Application||Series motor, DC motor|
|Component||stator and rotor|
|Packing||Wooden box(Can be customized)|
2. Produce show
Please provide drawings
Specification for stator and rotor of power tools
| Serial number || Stator Lam Dia ΦD || Stator Bore Φd || |
| Screw hole * |
| Rotor Lam Dia ΦD2 || Rotor Bore Φd2 || Slot number |
|D-04||65||39||56/63|| Φ4.3*56 ||38.1||12||12|
|D-05||72||44||64|| Φ4.5*62 ||43||13||12|
|D-07||90||55.2||82|| Φ5.5*78 ||54||18||16|
|D-08||95||55.2||80/93|| Φ5.3*80/83 ||54||16/17||16|
4. Company profile
YUYAO YUANZHONG MOTOR PUNCHING CO.LTD, The factory is specializing in producing kinds of motor iron core and motor punching plate.
The existing equipment including Japan AIDA200T,AIDA125T and Taiwan INGYU80T, in all
8 high speed precise punches, also with the equipment of Slitting Ling, precision surface grinder and so on. In addition, the company is also equipped with more than 40 ordinary lathes with the capacity from 5 to 10 tons. We normally produce motor iron core about 80 thousand per months.
The company in 2001 has passed the IS09001; 2000 standard quality system certification. And take this as an opportunity to carry out the implementation carefully, complete control of product quality to satisfy customers.
5. Production process
(1)Accurate to 0.01mm, the deviation is not exceeding 0.02mm
(2)Manual Inspection and Measuring Profile Projectors
(3)ISO 9001:2008 certificate
Packing Details : customize appropriate wooden case according to product size and weight
Desiccant + Water Proof Cloth + PP + Solid Carton
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Product Categories : AC Commutation Motor Lamination
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