TFW series brushless three-phase A. C. Synchronous generator import & digest and absorb international advance technology of manufacturing electric machinery. It's the new type designed and developed A. C. Synchronous generator by ourselves.

Standards
This series generator conform with most of the international standards, Such as: CE & ISO9001
1. International Electrician CommitteeCommand Standard lEC34
2. International Standardization Organization Command Standard lSO8528 NEMA Standard.

Mechanical specification
Steel frame
Cast-iron cover
Excellent silicon steel ship
import ball bearing

Mounting type:
Single bearing with standard SAE connection and SAE driving chip Double bearing with standard shaft extention and flange connection cover. The alternators have outstanding performance, reliable quality, convenient maintenance. The generator and the engine can be connected with steel or flexible material.

Electric Performance
Voltage Setting Range≥ +10%UN.
Line Voltage Waveform Distortion Rate≤ 5%.
Conform to IEC standard and GB/T 15548-95.
Steady-state Voltage Adjusting Rate≤ ± 1.0%.
Transient-state Voltage Adjusting Rate≤ -15 +20%.
The average efficiency reach a world advanced level.
Voltage Deviation Rate under Three-phase Asymmetric load≤ 5%.

WORKING CONDITIONS
4poles Brushless
Insulation Class: H
Altitude≤ 1000m
Relative Humidity≤ 90%
Environment Temperature≤ 40 centidegree
Rated Voltage: 400/230V,
Rated Range: 12.5KVA_-1000KVA
Protection Class: IP21/IP23 (Option)
Phase: Three-phase four-wire system.
Rated Frequency and Rotation Speed: 50Hz, 1500r/min. 60Hz, 1800r/min
Environment: As a small type generating station, it can be used in factories, buildings and work sites for lightening and electric power source., and can be designed to be used in muggy damp area or on boat.