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220V Three Phase Brushless AC Alternators in Stock

Basic Info

Model No.:  ST-3

Product Description

Model NO.: ST-3 Installation Method: Fixed Cooling Method: Water Cooling Speed: Speed Usage: Common Units Excitation Mode: AC Rotating Exciter Phase: Single Phase N.W.: 65kg Qty/20ft: 425PCS Specification: CE, ISO9001 HS Code: 8501610000 Type: Basic Diesel Generator Stroke: Four Stroke Output Type: AC Single Phase Conditions of Use: Land Use Landuse Type of Unit: Ordinary Output: 3kw Dimension: 495X290X450mm G.W.: 72kg Trademark: EMEAN Origin: China
TYPE Output Current(A) Pole Number Sychronous Speed(r.p.m)
Single phase 230V 50Hz/1500r/min
ST-2 2 2 8.7 4 1500
ST-3 3 3 13 4 1500
ST-5 5 5 21.8 4 1500
ST-7.5 7.5 7.5 32.6 4 1500
ST-10 10 10 43.3 4 1500
ST-12 12 12 52.2 4 1500
ST-15 15 15 65.3 4 1500
ST-20 20 20 87 4 1500
Three phase 400V 50Hz/1500r/min
STC-3 3 3.8 5.4 4 1500
STC-5 5 6.3 9 4 1500
STC-7.5 7.5 9.4 13.5 4 1500
STC-10 10 12.5 18.1 4 1500
STC-12 12 15 21.7 4 1500
STC-15 15 18.8 27.1 4 1500
STC-20 20 25 36.1 4 1500
STC-30 30 37.5 54.1 4 1500
STC-40 40 50 72.2 4 1500
STC-50 50 62.5 90.2 4 1500
Place of Origin: Fujian, China (Mainland)
Brand Name: AC Alternator kw
Model Number: ST-3
Output Type: AC Single Phase
Speed: 1500/1800RPM
Frequency: 50/60Hz
Rated Power: 3KW
Rated Voltage: 400/230V
Rated Current: 13A
AC alternator 3kw Color: GREEN
Power factor: 0.8lagging
Insurance Class: B or C
Protection Class: IP21
Fan material: Plastic or Aluminum
Wire winding: 100% copper
OEM Service: Acceptable
Certificate: CE/ISO9001
Warranty: 1500hours or 1year

The ST series generators are mainly designed to serve as power source of small capacity which supply electricity for lighting purpose in ships as well as for household electric devices used in towns or villages. The generators are excellent in appearance, consolidate in construction and easy to maintain. Dimensions adopt IEC standard. They are suitable for Australia, Europe, America and other countries if the end covers are mabel B.
The generator adopt harmonic wave self-excitation constant voltage system and automatic voltage control excitation constant voltage system, both of them have excellent dynamic characteristic performance, convenient and reliable in operation


1. The construction of this series generators is of drip-proof with rotary field typeIP23. The stator insulation is of class B (or F)and rotor insulation is of class B.

2. The manufactures of generator are adopted standard JB/T8981 and also meet the dimensions of IEC standard.

3. The generators adopt harmonic excitation system, safe, easy and reliable in operation maintenance.

4. The series of three-phase, four-wire type, adopting star connection with neutral point and the rated line
Voltage is 400V, phase voltage 230V, frequency 50Hz, power factor 0.8lag. We can also provide 60Hz generators if you requested.

The alternators are of harmonic wave self-exciation constant voltage system and automatic voltage control excitation constant voltage system, both of them have Excellent dynamic performance, convenient and reliable in operation. These generators are excellent in appearance and easy to maintain. Dimensions are adopted according to i. E. C Standards.
The voltage of the alternator is 230V of 115V, the frequency is 50Hz. Its operation mode is of continuous duty. It can provide 60Hz and the other voltage's generator according to necessary.
The other voltage's generator according to necessary.
The alternator can be coupled with a prime mover directly or through a V-belt, with 5% change of speed of the prime mover under load Variation of 0~100%, at a voltage of 230V or 115V, 50Hz or 60Hz to get a satisfactory constant voltage performance.

Professional generator manufactrurer with R&D capacity
Reliable quality, reasonable price, desirable service
Tell us your demand, provide what you want
Contact us now, let's make a deal.........

Contact us if you need more details on 220V Alternator. We are ready to answer your questions on packaging, logistics, certification or any other aspects about Three Phase Generator、Brushless Alternator. If these products fail to match your need, please contact us and we would like to provide relevant information.

Product Categories : Alternator Generators > Others Alternator

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