30kW 37.5kVA STC Copper Wire AC Alternator
STC Three-Phase AC Synchronous Generators/Alternator |
Introduction: |
1. ST,STC generators are to be used in town, the countryside, work sites, mountains and pasture lands as a electric power source |
for lighting purpose. It can also be used as a reserved power source for emergent case. |
2. The generators are of drip-proof with rotary field type and harmonic excitation system, making use of the star connection with neutral point. |
3. The rated line voltage is 400V; Phase voltage is 230V; Frequency is 50Hz; Power factor is 0.8(lag). We can provide the generator |
with 60Hz and the other voltage according to request. |
4. They can be coupled with a prime mover directly or through V-belt, rotating right or reverse continuously at the rated speed. |
5. When the revolution slip of prime mover is 3% and the load varies in the range of 0-100%, the power factor is 1.0-0.8,the constant voltage |
keeps excellent. After a sudden change (increase or decrease) of load, the generators will soon return to their normal working state. |
6. The generator can directly start an unloaded squirrel cage induction motor without any starting devices. |
Model |
Power |
Stator |
Dimension |
(KW) |
(KVA) |
mm |
(mm) |
Three phase AC Alternator 230/400V 50Hz |
STC-2 |
2 |
2.5 |
80 |
520*300*460 |
STC-3 |
3 |
3.75 |
80 |
520*300*460 |
STC-5 |
5 |
6.25 |
95 |
620*350*540 |
STC-8 |
8 |
10 |
105 |
620*350*540 |
STC-10 |
10 |
12.5 |
90 |
690*430*580 |
STC-12 |
12 |
15 |
100 |
690*430*580 |
STC-15 |
15 |
18.75 |
120 |
750*460*640 |
STC-20 |
20 |
25 |
140 |
750*460*640 |
STC-24 |
24 |
30 |
160 |
750*460*640 |
STC-30 |
30 |
37.5 |
180 |
940*550*710 |
STC-40 |
40 |
50 |
135 |
940*550*710 |
STC-50 |
50 |
62.5 |
165 |
940*550*710 |