Products
Marine Alternators

ST/STC Series
Marine Alternators
Type ST-2 ST-5 ST-10 ST-15 ST-20 ST-24
Rated Value Output(kw) 2 5 10 15 20 24
Voltage(V) 230/115
Current(A) 4.35 21.7 43.5 65.2 87 104
Speed(r/min) 1500/1800
Number of phase 1 Single
Connection
Power factor 1
Excitation Method
Class of
insulation
Stator E
Rotor B
Rated running Continuous
Prime mover(kW) 4 4 4 4 4 4
Type STC-3 STC-7.5 STC-10 STC-15 STC-24 STC-40
Rated Value Output(kw) 3 7.5 10 15 24 40
Voltage(V) 230/400
Current(A) 5.14 13.5 18.1 27.1 43.3 72.1
Speed(r/min) 1500
Number of phase 3
Connection Y
Power factor 0.8
Excitation Method Three harmonic
Class of
insulation
Stator B
Rotor B
Rated running Continuous
Prime mover(kW) 4 10 12.5 19 31 65