High quality BOSS STC-50 50KW Brush type 3 phase stc generator

High quality BOSS STC-50 50KW Brush type 3 phase stc Generator   Product Features    (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 facter 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.    

Model	Rated Output		Power Factor	Speed(rpm)	Pole number	voltage(v)
	Kva	Kw		50Hz/60Hz
STC-5	6.3	5	0.8	1500/1800	4	110/220 220/380 230/400 240/415 254/440
STC-7.5	9.4	7.5	0.8	1500/1800	4
STC-10	12.5	10	0.8	1500/1800	4
STC-12	15	12	0.8	1500/1800	4
STC-15	18.8	15	0.8	1500/1800	4
STC-20	25	20	0.8	1500/1800	4
STC-24	30	24	0.8	1500/1800	4
STC-30	37.5	30	0.8	1500/1800	4
STC-40	50	40	0.8	1500/1800	4
STC-50	62.5	50	0.8	1500/1800	4
STC-64	80	64	0.8	1500/1800	4

              STC 100% Copper Wire Three Phase AC Alternator   Alternator Features:   -          Brush, Harmonic excitation system Alternator, Easy operation and simple maintenance   -          IP21, Insulation Class B Alternator   -          Usage: As a electric power source for lighting purpose in Town, Countryside, Worksites, Mountain and Pasture lands   -          Drip-proof type     -          50HZ, 400V, 1500RPM as standard, also 60HZ can be made as customers’ requirement   -          Certificate: ISO9001   Operating conditions Under the following environment, The generator could be continuous and rated running: 
Above sea level: Not exceed 1000m 
Cooling air temperature: 258~313K(-15 oC ~ 40 oC) 
Relative air damping: not exceed 90%   Alternator Specification:   3-Phase 4-Wire, 50HZ@1500RPM, 400V(Also can be made according to customers’ special requirements) Technical Data

Alternator Model	STC-50
Power	50kw
Exciter type	Brush, Harmonic excitation system
Power factor	0.8
Voltage adjust range	≥3%
Voltage regulation NL-FL	≤±0.3%
Insulation Grade	B
Protection Grade	IP21

 
Payment Terms
a, T/T 30% in advance,the rest balance beford shipment.
b,L/C at sight.By 100% irrevocable L/C.

Delivery Time

30days after receiving your advanced payment

Warranty Policy   Generator

Guarantee for one year or 1000 hours (accord to whichever reach first) from ex-factory 
date.During the guarantee period,our company will provide the free easy damaged 
spare part for problems caused by our quality of production or raw material except 
the damageable spare parts of diesel Engine caused by customer's incorrect man
made operation.After expiration, our company provides cost parts maintenance for gen-set.  
 
Company Info.

Material


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Product Categories : Brush Alternator