YUYAO YUANZHONG MOTOR PUNCHING CO.,LTD.
Type: Cold Stamping, Stator And Rotor
Mould: Multistep Progressive Dies
Surface Processing: Polishing
Process: Separation Process
Industry: Metal Stamping Parts
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: Motor; Electric forklift
Packaging: Wooden box
Place of Origin: China
Port: Ningbo Port,Shanghai Port
Causes of phase failure operation of three phase asynchronous motor
(1) the contact of switch contactor is bad. Contactor or improper selection of contact arc extinguishing capacity is small, the switch contactor contact together, three-phase switch contactor contact action synchronization will cause phase operation; bad environment caused by contact oxidation or damage wiring, poor contact caused by asynchronous motor phase operation; the other contactor wear, surface bump rough, make the switch contactor contact pressure caused by lack of phase asynchronous motor.
(2) fuse fuse. When the motor main circuit of single-phase grounding or short circuit caused the fuse; the fuse capacity is too small, in the starting motor, because of the starting current impact fuse fusing; also not so pressing the fuse fuse phase.
(3) the improper installation of the motor leads to the looseness of the wire joint, the breakage of the wire by external force or the disconnection of the wire.
The Principal Activities of Yuanzhong
Custom Metal Stamping and stator and rotor lamination to serve the global market.
Fan Motor Iron Core
| Product Name || stator and rotor stack |
| Material || |
B50A600 (Or Designated material)
| Permanent Motor Core, Fan motor |
| stator and rotor lamination |
|Packing||Wooden box(Can be customized)|
| Standard || IS09001; 2008 |
2. Produce show
| Type || Materials || Main Function |
| AC072Stator and rotor of motor iron core || B50A800 || Fan |
| AC092Stator and rotor of motor iron core || B50A800 || Fan |
4. Company profile
YUYAO YUANZHONG SALT PIECES 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
9. Contact us
Product Categories : Fan Motor Core
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