ST STC Series Brush Alternator Ac Electric Generator Set 3kw To 50kw For Family
AC Electric Generator Description:
1) ST STC series alternators are mainly designed to serve as the power generating unit of small capacity, which supply electricity for lighting purposes in ships, for house-hold electric devices used in towns or villages.
2) The construction of the generators is of drip-proof, salient pole rotating field self-excitation and constant voltage type. The alternator interior is used with high-quality electric magnetic and electric materials. Stator insulation is class B.
3) These generators are elegant in appearance, tight in construction, and easy maintenance. IEC standard is adopted on the dimension, these dimensions are suitable for use in Australia, Europe, America and other countries with the end covers to be model B.
AC Electric Generator Raw material:
1. Copper wire has passed UL certified class 200.
2. PMG and VPI are optional.
3. Insulation paper is Tyvek (Dupont paper).
4. Epoxy Resin from ALTANA in Germany.
5. Low iron-loss silicon steel is BS470 from Shanghai BAOSTEEL GROUP
Options:
1. Winding RTD
2. Winding protection thermistor and relay
3. Anti-condensation heater
4. Air filter
5. Droop CT
6. IP44 Protection class
7. Special bearing
8. Prevent condensate heater
Technical data:
| Model | Power | Mounting Dimensions(mm) | Frame Dimensions(mm) |
| 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 | 27 | 132 | 13 | 34 | 250 | 18 | 400 | 480 | 270 | 34.8 |
Applications:
STC diesel generators are to be used in town, the countryside, worksites, mountains, and pasture lands as the electric power source for lighting purposes. It can also be used as a reserved power source for emergent cases.
Environment Conditions:
Under the following environment, the generator could run continuously:
1.Altitude: not exceed 1000m.
2.Cooling air temperature: 258~313K(-15~40).
3.Relative air humidity: not exceed 90%.
Structural characteristics:
| Model | Power(KW) | Voltage (V) | Current (A) | Power Factor (cos) | Speed (r.p.m) | Number of poles |
| 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 |
Overall & Installation Dimensions:
| Model | Power(KW) | Mounting Dimensions(mm) | Frame Dimensions(mm) |
| 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 |
AC Electric Generator Guarantee:
Guarantee for one year from shipped on board date. During the guarantee period, our company will provide free easy-damaged spare parts for problems caused by our quality of production or raw material, except the damageable spare parts caused by the customer's incorrect artificial operation. In addition, after expiration, our company provides cost spare parts for maintenance.
Our service:
1. Directly factory sale
2. Quick response to 2-8hours, response rates over 92%
3. 24 hours phone call is available, feel free to contact us.
4. All goods produced by ourselves, we provide one-stop services from designing, printing to processing. Customers can provide the design according to your request and samples making, also we can advise how to make the products according to customers' target prices.
FAQ:
1. Q: What’s the MOQ?
A: We accept one piece.
2. Q: Are you a factory or trading company?
A: We are a manufacturer.
3. Q: Can you accept using our logo?
A: Yes, we can do OEM for you.
4. Q: What’s the warranty period?
A: 1 year.
5. Q: What are the terms of payment?
A: T/T. 30% deposit and 70% against the BL copy or 100% LC at sight.
