1. Standard Functions
NEMA Top quality Efficiency Amount in accordance to NEMA Y
A few-stage, fifty, sixty Hz
Voltage: 3000 to 11000 V
Rated output: up to 12500 kw
Quantity of poles: 2 ,4,6,8,10 or 12poles
Frame dimensions: 450 mm to 630mm
Forged aluminium squirrel cage for rotor
Degree of defense: IP23 to IP54&lparTotally enclosed)
Class insulation F with class &lpar120ºC) temperature increase
Grease nipples for body 450 to 630MM
Constant Duty &lparS1)
With thermal defense PTC140 ºC or PT100
Other CZPT attributes underneath ask for
Descriptions of ac motor
|Comparison of distinct series high torque motor
|Squirrel cage ac motor
|Slip ring ac motor
|Box-kind development, made up of steel plates welded with each other
|IC01 or &lparIC11, IC21, IC31)
|IC611 or IC616
|All-natural ventilation, with best mounted safety go over
|With best mounted air-air cooler
|With top mounted air-h2o cooler
|IP44 or IP54&lpartotally enclosed)
|IP44 or IP54 &lpartotally enclosed)
|6kv, 10kv or other
|50Hz , 60Hz
Additionally, in order to distinguish us from rivals, to develop even further and gain much more market place share, we made a decision to spend most of its income in specializing and acquired the good quality certification of ISO9001 , passed CE.At the identical time we has dozens of Utility Model Patents. We also made a cooperation with ZheJiang Electrical Equipment Research Institute &lparGroup) Co.,Ltd, as unique motor manufacturing foundation for SEARI in 2005 . Now participates in numerous intercontinental tenders and exports to numerous nations all around the world through everyone’s attempts in Hengli
two.Production of program:
We strictly examine on each action of the manufacturing chain to guarantee back links is excellent in high quality, to fulfill customers’ demand and ensure delivery at the exact same time. advanced gear and complete internal source chain, from punching, laminating, welding, machining, winding, embedded line, dipping, assembled to examination, all the techniques are accomplished in-house to ensure high quality.
3.Guarantee Period of time:
The motor could perform effectively in 1 year’s utilizing period or no less than 13 months from departure date of our company&lparsubject to the initial) if the user use and shop the motor effectively in accordance to the instruction .
If the motor is destroyed or can not operate usually within the stipulated time thanks to the poor quality , our organization will repair and substitute the spare areas or motors free of charge of cost ,although all entry and exit fees borne by the consumer.
Service after the Warranty Interval :
Our business implements the lifelong compensated service if malfunction happens soon after the warranty time period, we will source the needed straightforward-weared components and spare areas at expense cost. After sales- provider staff will contact back again the user irregularly.
Synchronous motors run at a speed that is synchronous with the frequency of the mains recent. This means that in the regular-state of the motor, the rotation of the shaft is synchronized with the frequency of the supply existing. The period of rotation of the shaft is equivalent to the variety of AC cycles. The stator of a synchronous motor has polyphase AC electromagnets. These electromagnets make a magnetic discipline that rotates in synchrony with the current in the wire. The rotor equipped with long term magnets or electromagnets rotates synchronously with the stator magnetic field to kind the next synchronous rotating magnetic area of the AC motor.
AC motors and equipment motors include one-section motors for one-period AC power and 3-phase motors for 3-period AC electricity. A one-phase motor simply needs to be linked to a solitary-phase power supply by means of the included capacitors to work. 3-section motors do not need capacitors. You basically hook up the motor right to the a few-stage AC electrical power provide. Dongfang Electrical provides a wide assortment of AC motors and gear motors Continuous or variable speed AC motors are offered with solitary or a few-period equipment and electromagnetic braking choices