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Stamford brushless 3-phase alternator!

Stamford brushless 3-phase alternator!

Place of Origin : China
Brand Name : Itopowers
Model Number : IP224 series
Certification : CE,ISO
Price : FOB Fuzhou:US$789.00-US$1124.00
Packaging Details : To be packed by woodencase
Delivery Time : Within 20 days after receiving the T/T 30% in advance
Payment Terms : 30% deposit, rest balance against the copy of B/L or L/C at sight
Supply Ability : 1000 Set per Month
MOQ : 1 set
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Stamford brushless 3-phase alternator!

Technical Data

Alternator Model

IP224 series


three phase





Power range

42.5kva (1500rpm)-100kva (1800rpm)


single bearing,4-pole, brushless, H class insulation, IP21

Waveform Distortion

no load <;;;;;;;;1.5% and non-distorting balanced linear load <;;;;;;;;5%


THF<;;;;;;;;2%, TIF<;;;;;;;;50


Brushless and Competitive Copy Stamford alternator!
1) 100% output.
2) 100% copper wiring.
3) one year warranty


1)Any permanent magnetic generators, providing invariable excitation on all occasions.
2)Easy to be connected with power network or other generators. Standard 2/3 pitch windings check excessive midline current.
3)Balanced rotor with single or two sealed ball bearings
4)Convenient installation and maintenance with easy access to terminals, rotating diodes and coupling bolts
5)Wide range of Flange adaptors and single bearing coupling discs m
eet leading standards



All industrial standard is IP21,also IP23 is an option, but rates power will decrease 5%

Marine standard alternator is IP23,Air filter is an option, but rated power of the alternator will decrease 5% while it is installed.

Axis and Key

All of alternator rotors should pass balance test, whose vibrations are lower than the minimum of BS6861 P.1,G 2.5 two bearing alternator has a half-key testing balance

Terminal and terminal box

The three-field alternator had 12 leads brought out to the terminals in the terminal box. The terminals are put on the non drive end . The box is equipped with removable panels.

Voltage regulation

Voltage regulation refers to the change of voltage from no-load to full-load with power factor ranging from 0.8 to 1 and 3%s fluctuation of the speed of engine. Voltage is adjusted via potentiometer of AVR.



Insulation Class H

All regulatory components are made up with special materials and are immersed in lacquer by peculiar tech. Vanish and colophony materials are develop to strengthen the processing and machinery intensity of windings and revolving parts for protecting the alternator work under corrosive environment.

Winding and electric features:

2/3 pith winding design can effectively eliminate the third harmonic wave(3th.9th,15th) of the voltage ,which is the best design of UPS for nonlinear load .Connected with the network in parallel, the structure can restrain excessive currents in the midline

A continuous damp windings abates surges. The poles and gears of the windings are carefully chosen, this and the 2/3 pitch help to check the wave distortion and output voltage.

Phone interference

THF(defined by 40thpart of BS4999) <;;;;;;;;2%.TIF(defined by ASAC50.12)<;;;;;;;;50

Radio interference

Brushless apparatus and quality AVR ensure little radio interference in transmission. RFI noise filter is also available.


1. Adapters and drive disks

2. Remote voltage adjust

3. IP23 enclosure

4. Space heaters

5. Thermistors


The goods are under warranty against defects in material and workmanship for a period of 12 months or 1000 hours, whichever come first from the date of delivery to the end user except the damageable spare parts of genset caused by incorrect man-made operation, and that the aforementioned warranty for the same taken is back up by our company.

Manufacturing Standards

GB755, Third part of BS 5000,VDE 0530, NEMA MG1-22,IEC34,CSA C22.2-100 and ASB59.

Product Tags:

alternator generator


alternator price


permanent magnet alternator

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