440V 750rpm Rolling Mill Low Voltage Squirrel Cage AC Motor

440V 750rpm Rolling Mill Low Voltage Squirrel Cage AC Motor



one. CZPT Characteristics


  • NEMA Quality Effectiveness Level in accordance to NEMA Y
  • Three-stage, 50, 60 Hz
  • Voltage: 3000 to 11000 V
  • Rated output: up to 12500 kw
  • Quantity of poles: two ,four,6,8,10 or 12poles
  • Frame dimensions: 450 mm to 630mm
  • Forged aluminium squirrel cage for rotor
  • Degree of protection: IP23 to IP54(Absolutely enclosed)
  • Course insulation F with class (120ºC) temperature rise
  • Grease nipples for body 450 to 630MM
  • Steady Duty (S1)
  • With thermal safety PTC140 ºC or PT100
  • Other optional features underneath request

Descriptions of ac motor

Comparison of diverse series high torque motor
No. Squirrel cage ac motor Y YKK YKS
Slip ring ac motor YR YRKK YRKS
1 Composition Box-kind development, manufactured up of metal plates welded with each and every other
two Cooling approach IC01 or (IC11, IC21, IC31) IC611 or IC616 IC81W
3 Organic ventilation, with top mounted defense cover With leading mounted air-air cooler With best mounted air-water cooler
4 Safety variety IP23 IP44 or IP54(entirely enclosed) IP44 or IP54 (totally enclosed)
5 Insulation F
6 Mounting arrangement IMB3
7 Voltage CZPT 6kv, 10kv or other
eight Frequency CZPT 50Hz , 60Hz

Our Strength:

In addition, in order to distinguish us from competition, to expand even even more and acquire far more industry share, we made the decision to make investments most of its profits in specializing and acquired the top quality certification of CZPT , handed CE.At the exact same time we has dozens of Utility Design Patents. We also made a cooperation with ZheJiang CZPTal Equipment Investigation Institute (Group) Co.,Ltd, as unique motor creation foundation for SEARI in 2005 . Now participates in a lot of global tenders and exports to numerous nations around the world around the globe by way of everyone’s efforts in Hengli

Packing & Transportation of Product:


Manufacturing of program: 


We strictly verify on each stage of the generation chain to guarantee back links is very good in top quality, to fulfill customers’ demand and ensure shipping at the exact same time. advanced gear and complete inside provide chain, from punching, laminating, welding, machining, winding, embedded line, dipping, assembled to take a look at, all the processes are completed in-home to ensure quality.

Guarantee Period: 

   The motor could function well in one year’s employing time period or no much less than thirteen months from departure day of our business(subject to the very first) if the consumer use and retailer the motor properly in accordance to the instruction .

   If the motor is broken or can not perform generally in the stipulated time because of to the very poor quality , our organization will repair and change the spare components or motors free of charge of demand ,whilst all entry and exit fees borne by the customer.

Service after the  Warranty Time period :


  Our company implements the lifelong paid out provider if malfunction happens following the warranty period of time, we will supply the necessary simple-weared elements and spare elements at value price tag. After income- provider personnel will get in touch with back again the consumer irregularly.

440V 750rpm Rolling Mill Low Voltage Squirrel Cage AC Motor