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TOPS ST Series 20kw Alternator 230V

TOPS ST Series 20kw Alternator 230V
Price: US $ 135/Piece
Trade Terms: FOB,CFR,CIF
Min Order: 30/Piece
Pay Type: L/C,T/T

ST Series Single Phase A. C. Synchronous Generator / Alternator

The ST series generators are mainly designed to serve as power generating unit of small capacity, which supply electricity for lighting purpose in ships, for house-hold electric devices used in towns or villages.
The construction of the generators is of drip-proof, salient pole rotating field self excitation and constant voltage type. The alternator interior is used with high quality electric magnetic and Electric materials. Stator insulation is class B. These generators are elegant in appearance, tight in construction and easy maintenance. IEC standard are adopted on dimension, these dimension are suitable for using in Australia, Europe, America and other countries with the end covers to be model B.
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.

Operating Condiyions:
1. Altitude: Not exceed 1000m.
2. Cooling air temperature: 258~313K
3. Relative air humidity: Not exceed 90%.

Technical Date
ST    Series  Single  Phase  A. C. Synchrous  Generator   /  Alternator 
Model Output  (KW)Current  (A)Voltage  (V)Power   factor Pole  number Speed   r. p. mN, W  (kg)G. W  (kg)Packing  sizeIn  a  20'     containerFrequency(Hz)
Series  connection Parallel  connectionSeries  connection Parallel  connection50/60
ST-228.717.4230V115V141500/180043.54652*29.5*46425
ST-33132648.55152*29.5*46425
ST-5521.743.5788562*35*53236
ST-7.5/87.5/832.665.28810762*35*53236
ST-101043.587104.611768*42*58168
ST-121252.2104.411712868*42*58168
ST-151565.2130.414516073*45*64120
ST-20208717416718073*45*64120
ST-242410420818720073*45*64120




























ModelOutputCurrent(A)Voltage(V)Power factorPole numberSpeed




(kW)Series ConnectionParallel ConnecionSeries ConnectionParallel Connection(cos)(r. p. m)




ST-114.358.7230115141500




ST-228.717.4230115141500




ST-331326230115141500




ST-5521.843.5230115141500




ST-7.57.532.665.2230115141500




ST-101043.587230115141500




ST-121252.2104230115141500




ST-151565.3130230115141500




ST-202087174230115141500




ST-2424104208230115141500




Prod Model: ST
Markets: North America,South America,Eastern Europe,Southeast Asia,Africa,Oceania,Mid East,Eastern Asia,Western Europe
Rated Power: 2kw-24kw
Voltage: 220V/230V
Warranty: 24 Months
Winding: 100% Copper Wire
Duty: Continuous
Insulation Class: Class B or F
AVR: Optional
Pole: 4 Poles
Type: Basic Diesel Generator
Installation Method: Fixed
Cooling Method: Air Cooled
Output Type: AC Single Phase
LANDTOP GROUP is specialized in manufacturing and exporting a wide range of electromechanical products, covering Alternators, Generators, Electric Motors, Water Pumps, etc.

With years of development, LANDTOP has developed into a large-scale, modern, comprehensive and international company. Our sales department is located in Fuzhou City (Fuzhou Landtop Co., Ltd. ), a sea-port city, enjoying convenient transportation network. We also have our own factory in Fu'an City (Fu'an Landtop Power Co., Ltd. ). Our international center is located in Hongkong(Hongkong Landtop Group Ltd. ). Our group is equipped with a great number of precise assemble lines, integrated testing systems and checkout equipment. We have professional engineers, skilled QC members, experienced salesmen and the best after-sales services. The current annual export production value is over 15 million US dollars.

We are always making great efforts to achieve the integration of manufacture and sale. We are able to meet our customers' demands, providing them with superior quality products. Our products, owing to reasonable price, high efficiency and energy saving performance, are widely praised by clients in over 80 countries and regions, such as Europe, America, Southeast Asia, the Middle East, Africa, etc.

Professional R&D system, standard technology, a skilled QC team and the best management group can offer you firm guarantee. Our group is continuously making arduous efforts on innovation to better serve our customers. We ensure that our cooperation will bring a win-win benefit to both of us.

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  • Fuzhou Landtop Co., Ltd.

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