Stamford brushless alternator designe .

Mechanical specification

Excellent silicon steel sheet frame and import rings.
Mounting type: single bearing with standard SAE connection and SAE driving chip. Double bearing with standard shaft extension and flange connection cover.

Electric performance

Rated output power: 1000kw
Rated voltage:400/230V, 440/254V, 220/127V, etc.
Phase/connecting method: 3 phase 4wire/Y type connection
Rated frequency: 50/60HZ
Rated speed: 1500/1800rpm
Excited type: Brushless, self excited or PMG
Insulation: Class H
Protection: IP21~IP23
Voltage regulation: AVR automatic control
Steady voltage regulation≤±1.0%
Transient voltage regulations≤+20%, -15%(60%ln,cos≤0.4 lag)
Adjustable voltage range 95-105%Un
Sine waveform distortion rate at no-load, ≤5%,(line voltage)

This series alternator can be operated continuous at rated load under following conditions:

Altitude above sea level: ≤1000 meters
Ambient air temperature: ≤40ºC    
Relative air humidity: ≤ 90%

It has outstanding performance, reliable quality, convenient maintenance. Using steel or flexible material, it can be connected with engine as a gensets to use in factories, buildings and work sites for lighting and electric power source.

Main Specification:

Power output: 8KW to 1760KW
Voltage: 110/220/230/240/380/400/410V
Frequency: 50HZ, 60HZ.
Rated speed: 1500rpm, 1800rpm.
AVR: SX 460 or SX440
Single phase or Three phase to option.
SAE: 0, 1, 2, 3# or 7.5'', 10'', 11.5''14 disk to option.

Company Instruction:

The subsidiary company Shanghai Dongfeng Diesel Engine Institution which is established in 1993 belongs to Shanghai Science Committee. The company has been specializing in manufacturing diesel engine for more than twenty years with Dongfeng brand, the power range is from 60kw to 968kw,with series of Generating Diesel Engine, Marine Diesel Engine, Drilling Diesel Engine, Fire Fighting Diesel Engine and so on. The products are widely used in fields of engineering machinery, power generation equipments, marine application, agricultural machinery, etc.

Ehxibition: