Specifications

STC Three Phase Power Alternators
1)OEM,Factory Price
2)12 Months Warranty
3)Short Delivery Time
4)Best After-Sales Service

STC Three Phase Power Alternators

 

1.Product Overview

  

DESCRIPTION:

1. 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.

 

OPERATING CONDITIONS:
Under the following environment conditions, the generator could run normally and continuously:

1. Altitude: Not exceed 1000m.
2. Cooling air temperature: 258~313K (-15 ~40 ).
3. Relative air humidity: Not exceed 90%.

FEATURES:

1.High Starting Torque

2.Best Factory Price

3.CE, ISO, SGS approval

4.Quality First, Service First

5.Good After-Sales Service

6.Very Low Power Consumption

7.Reliable Running and Easy Maintenance

 

TECHNICAL DATAS:

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

 

2.Detail View Of Product

 

3.Product View

 

4.Factory View

 

5.Fair View

 

6.License & Certificate

 

7.Contact Details