OVERVIEW
TFW/TFDW Series brushless synchronous alternator is new product. With new technical. TFW is three-phase alternator, TFDW is single-phase alternator.
Conform to IEC standard and GB/T 15548-95.

Steady-state Voltage Adjusting Rate?? 2. 0%.

Transient-state Voltage Adjusting Rate??-15+20%.

Voltage Setting Range??+10%UN.

Line Voltage Waveform Distortion Rate??5%.

Voltage Deviation Rate under Three-phase Asymmetric load??5%.

The average efficiency reach a word advanced level.

FEATURE
RELIABLE ConSTRUCTION
Rolled steel housing, Reliable AVR system Full-damping winding. Steady parallel running performance.

WORKING ConDITIONS
Environment Temperature??40 C
Altitude??1000m
Rated Frequency and Rotation Speed: 50Hz, 1500r/min. 60Hz, 1800r/min
Rated Voltage: 400/230V, three-phase four-wire system. Environment Relative Humidity??90%
The alternators can be designed to be used in muggy damp area or on boat.