1.2 Brushless excitation series
Specifications and Technical Data Sheets
model | power (KW) | voltage (KV) | current (A) | power factor | frequency (Hz) | speed (r/min) | burial way | efficiency (%) | Exciter capacity |
QF—6—2 | 6000 | 6.3 | 687 | 0.8 | 50 | 3000 | Air cooling outside | 96.4 | 60 |
10.5 | 412 |
QF—15—2 | 15000 | 6.3 | 1718 | 0.8 | 50 | 3000 | Air cooling outside | 97.2 | 90 |
10.5 | 1031 |
QF—30—2 | 30000 | 6.3 | 3437 | 0.8 | 50 | 3000 | Air cooling outside | 97.4 | 137 |
10.5 | 2062 |
QF—60—2 | 60000 | 6.3 | 6873 | 0.8 | 50 | 3000 | Air cooling | 98.4 | 450 |
10.5 | 4124 |
Outline dimension table
model | voltage (KV) | L | L1 | L2 | L3 | L4 | H | H1 | M | C | Total weight(t) |
QF—3—2 | 6.3 | 5326 | 370 | 1940 | 1940 | 1550 | 630 | 1150 | 2186 | 750 | 27.7 |
10.5 |
QF—6—2 | 6.3 | 6138 | 418 | 2330 | 2280 | 1910 | 630 | 1375 | 2434 | 900 | 44.2 |
10.5 |
QF—15—2 | 6.3 | 7616 | 653 | 2880 | 2880 | 2390 | 750 | 1550 | 2780 | 1030 | 74.4 |
10.5 |
QF—30—2 (Air cooling outside) | 6.3 | 8718 | 650 | 3280 | 3100 | 2680 | 800 | 1500 | 3300 | 1450 | 115 |
10.5 |
1.3 other
In addition to the basic series, non-standard series steam turbine generators of various power levels can be designed according to user needs, following modular, universal, and series design principles.

Static thyristor excitation series

Brushless excitation series