Introduction
This series generators are mainly used for towns, villages, sites, mountains and pastures and other lighting and dynamic three-phase AC power, but also can be used as emergency standby power. Transition generator for the drip-style, using third-harmonic excitation, the use of safe, reliable, easy maintenance. The generators are three-phase four-wire system, the use of star connection with a neutral, rated voltage is 400V, phase voltage 230V, frequency 50HZ, power factor 0.8 (lag), according to customer requirements, we also provide 60HZ and the voltage of the generator. With a prime mover can be directly connected or V-belt connection, reversing the rated continuous operation, when the prime mover rotation speed of 3%, the load from 0-100%, COS any changes in the 1.0-0.8 range, its rated voltage of the allowable range, constant performance, transient performance; the same time, without any starting device ℃ 70% of capacity can directly start the cage asynchronous generator.
Technical data
Model | Power | (V) | (A) | P.F. (cos) | Speed (r.p.m) | Pole |
KVA | kW |
STC-3 | 3.8 | 3 | 400 | 5.4 | 0.8 | 1500 | 4 |
STC-5 | 6.3 | 5 | 400 | 9 | 0.8 | 1500 | 4 |
STC-7.5 | 9.4 | 7.5 | 400 | 13.5 | 0.8 | 1500 | 4 |
STC-8 | 10 | 8 | 400 | 14.4 | 0.8 | 1500 | 4 |
STC-10 | 12.5 | 10 | 400 | 18.1 | 0.8 | 1500 | 4 |
STC-12 | 15 | 12 | 400 | 21.7 | 0.8 | 1500 | 4 |
STC-15 | 18.8 | 15 | 400 | 27.1 | 0.8 | 1500 | 4 |
STC-20 | 25 | 20 | 400 | 36.1 | 0.8 | 1500 | 4 |
STC-24 | 30 | 24 | 400 | 43.3 | 0.8 | 1500 | 4 |
STC-30 | 37.5 | 30 | 400 | 54.1 | 0.8 | 1500 | 4 |
STC-40 | 50 | 40 | 400 | 72.2 | 0.8 | 1500 | 4 |
STC-50 | 62.5 | 50 | 400 | 90.2 | 0.8 | 1500 | 4 |
Model | Output | Installation size | Overall size |
KVA | KW | A | B | C | D | E | F | G | H | K | a | b | h1 | h | L1 | L2 | g |
STC-3 | 3.8 | 3 | 216 | 178 | 89 | Φ32 | 80 | 10 | 26.8 | 132 | 13 | 34 | 250 | 18 | 400 | 480 | 270 | 34.8 |
STC-5 | 6.3 | 5 | 254 | 254 | 108 | Φ38 | 80 | 12 | 32.8 | 160 | 16 | 50 | 310 | 25 | 450 | 580 | 325 | 40.8 |
STC-7.5 | 9.4 | 7.5 | 254 | 254 | 108 | Φ38 | 80 | 12 | 32.8 | 160 | 16 | 50 | 310 | 25 | 450 | 580 | 325 | 40.8 |
STC-10 | 12.5 | 10 | 279 | 203 | 121 | Φ42 | 110 | 12 | 36.8 | 180 | 16 | 60 | 339 | 25 | 490 | 610 | 365 | 44.8 |
STC-12 | 15 | 12 | 279 | 203 | 121 | Φ42 | 110 | 12 | 36.8 | 180 | 16 | 60 | 339 | 25 | 490 | 610 | 365 | 44.8 |
STC-15 | 18.8 | 15 | 318 | 228 | 133 | Φ48 | 110 | 14 | 42.2 | 200 | 20 | 60 | 378 | 30 | 500 | 660 | 400 | 51.2 |
STC-20 | 25 | 20 | 318 | 228 | 133 | Φ48 | 110 | 14 | 42.2 | 200 | 20 | 60 | 378 | 30 | 500 | 660 | 400 | 51.2 |
STC-24 | 30 | 24 | 318 | 228 | 133 | Φ48 | 110 | 14 | 42.2 | 200 | 20 | 60 | 378 | 30 | 500 | 660 | 400 | 51.2 |
STC-30 | 37.5 | 30 | 356 | 286 | 149 | Φ60 | 140 | 18 | 53 | 225 | 20 | 65 | 421 | 32 | 650 | 770 | 452 | 64 |
STC-40 | 50 | 40 | 356 | 286 | 149 | Φ60 | 140 | 18 | 53 | 225 | 20 | 65 | 421 | 32 | 650 | 770 | 452 | 64 |
STC-50 | 62.5 | 50 | 356 | 311 | 149 | Φ60 | 140 | 18 | 53 | 225 | 20 | 65 | 421 | 32 | 650 | 810 | 452 | 64 |