Product Name: NHL Yjp Series AC Motor 230V 500kw 750rpm Model NO.: YJP Brand: New Hengli Certification: ISO9001, CCC, Ce,CQC Starting Mode: Direct on-line Starting Number of Poles: 2,4,6,8,10,12 Casing Protection: Protection Type Function: Driving Number of Stator: Three-Phase Speed: 300-3500rpm Application: Industrial Supply Type: Direct Manufacture Material: Copper/Silicon Steel /Cast Iron Mounting: B3,B35,V1,V3 Protection: IP23 IP55 IP56 Insulation: H Duty: S1,S3 Voltage: 380V,400V,690V or Otheres Colling: IC06 Frequency: 50Hz 60Hz Trademark: NHL Transport Package: 3-4 Layers Moisture Sealer or Per Clients Request. Specification: CE Origin: Hangzhou, Zhejiang, China HS Code: 85012000 Product Description Electric Inducation ac motorRated Voltage: 380V ( 400V, 660V, 690V are also available on request)Rated frequency25, 50Hz ( Available rated frequency: 4 poles-19.3; 33Hz 6 poles- 29.3;37.5Hz)Constant torqueOutput is in the range of rated frequency to 50HzInsulationF classCooling typeIC06; 1C416Protection ClassIP23;Mounting typeIMB3(or as requested)Working StylesS1(S6-25%; S6-40%;S6-60% are available)Motor frame Size112;132;160; 180; 200;225; 280; 355;400mmOur Strength:Furthermore, in order to distinguish us from competitors, to grow even further and gain more market share, we decided to invest most of its profits in specializing and acquired the quality certificate ofISO9001, passedCE.At the same time we has dozens of Utility Model Patents.We alsomade a cooperation with Shanghai Electrical Apparatus Research Institute (Group) Co.,Ltd, as special motor production base for SEARI in 2005 .Now participates in many international tenders and exports to many countries around the world through everyone's efforts in Hengli.Production of system:We strictly check on every step of the production chain to ensure links is good in quality, to satisfy customers' demandand ensure delivery at the same time.advanced equipment and complete internal supply chain, from punching, laminating, welding, machining, winding, embedded line, dipping, assembled to test, all the procedures are done in-house toensure quality.Warranty Period: The motor could work well within one year's using period or no less than thirteen months from departure date of our company(subject to the first) if the user use and store the motor properly according to the instruction . If the motor is damaged or can not work normally within the stipulated time due to the poor quality , our company will repair and replace the spare parts or motors free of charge ,while all entry and exit costs borne by the buyer.Serviceafter theWarranty Period :Our company implements the lifelong paid service if malfunction occurs after the warranty period, we will supply the required easy-weared parts and spare parts at cost price.After sales- service personnel will call back the user irregularly.