
Above sea level: Not exceed 1000m
Cooling air temperature: 258~313K(-15 oC ~ 40 oC)
Relative air damping: not exceed 90%
TYPE | KVA | KW | A | Pole Number | r.p.m |
STC-3 | 3 | 3.8 | 5.4 | 4 | 1500 |
STC-5 | 5 | 6.3 | 9 | 4 | 1500 |
STC-7.5 | 7.5 | 9.4 | 13.5 | 4 | 1500 |
STC-10 | 10 | 12.5 | 18.1 | 4 | 1500 |
STC-12 | 12 | 15 | 21.7 | 4 | 1500 |
STC-15 | 15 | 18.8 | 27.1 | 4 | 1500 |
STC-20 | 20 | 25 | 36.1 | 4 | 1500 |
STC-30 | 30 | 37.5 | 54.1 | 4 | 1500 |
STC-40 | 40 | 50 | 72.2 | 4 | 1500 |
STC-50 | 50 | 62.5 | 90.2 | 4 | 1500 |
TYPE | KVA | KW | A | Pole Number | r.p.m |
ST-2 | 3.8 | 3 | 8.7 | 4 | 1500 |
ST-3 | 6.3 | 5 | 13 | 4 | 1500 |
ST-5 | 9.4 | 7.5 | 21.8 | 4 | 1500 |
ST-7.5 | 12.5 | 10 | 32.6 | 4 | 1500 |
ST-10 | 15 | 12 | 43.3 | 4 | 1500 |
ST-12 | 18.8 | 15 | 52.2 | 4 | 1500 |
ST-15 | 25 | 20 | 65.3 | 4 | 1500 |
ST-20 | 37.5 | 30 | 87 | 4 | 1500 |







A: Yes, we offer customized service for customers accordingly. We can use customer's nameplate for gearboxes.
2.Q:What is your terms of payment ?
A: 30% deposit before production,balance T/T before delivery.
3.Q:Are you a trading company or manufacturer?
A:We are a manufacurer with advanced equipment and experienced workers.
4.Q:What's your production capacity?
A:4000-5000 PCS/MONTH.
5.Q:Free sample is available or not?
A:Yes, we can supply free sample if customer agree to pay for the courier cost.
6.Q:Do you have any certificate?
A:Yes, we have CE certificate and SGS certificate report.