Model Number

WS12000/15000LTA, WS12000/15000LTA3

Model	WS12000LTA	WS12000LTA3	WS15000LTA	WS15000LTA3
Rated frequency Hz	50       60	50       60	50       60	50       60
Rated output power kVA	10       11	11       12	12.5      13.5	13      14
Max. power kVA	11       12	12       13	14        15	15        15.5
Rated voltage V	230     240	400/230 416/240	230      240	400/230  416/240
Rated current A	43.5      45.9	15.9     16.7	54.4       56.3	18.8    19.5
Phase No.	Single	Three	Single	Three
Power factor	1	0.8（lag）	1	0.8（lag）
Insulation	F	F	F	F
Pole No.	2	2	2	2
Exciting way	Brush, exciting-self voltage-constant  (with AVR)	Brush, exciting-self voltage-constant (with AVR)	Brush, exciting-self voltage-constant  (with AVR)	Brush, exciting-self voltage-constant (with AVR)
Panel type	Intelligent	Intelligent	Intelligent	Intelligent
Output socket	Single-phase socket, wiring terminal	Three-phase socket, single-phase socket	Single-phase socket, wiring terminal	Three-phase socket, single-phase socket
DC12V output	12V, 8.3A	12V, 8.3A	12V, 8.3A	12V, 8.3A
Dimensions：L×W×H mm	1040×660×740	1040×660×740	1040×660×740	1040×660×740
Net weight Kg	245	245	245	245
Noise （7m）dB(A)	70	70	70	70
Structure type	Fully closed	Fully closed	Fully closed	Fully closed
Engine model	R2V840	R2V840	R2V870	R2V870
Type	V-twin, two-cylinder, four-stroke, DI	V-twin, two-cylinder, four-stroke, DI	V-twin, two-cylinder, four-stroke, DI	V-twin, two-cylinder, four-stroke, DI
Cylinder No. –bore ×stroke mm	2-86×72	2-86×72	2-88×72	2-88×72
Total displacement ml	836	836	870	870
Rated power kW/ rated speed r/min	11/3000  12/3600	11/3000  12/3600	13/3000 14/3600	13/3000 14/3600
Compressed ratio	20:1	20:1	20:1	20:1
Cooling way	Air-cooled	Air-cooled	Air-cooled	Air-cooled
Lubricating way	Pressure & splashing	Pressure & splashing	Pressure & splashing	Pressure & splashing
Starting way	Electric	Electric	Electric	Electric
Fuel used	0#(summer)-10#(winter)-35#(cold winter) light diesel	0#(summer)-10#(winter)-35#(cold winter) light diesel	0#(summer)-10#(winter)-35#(cold winter) light diesel	0#(summer)-10#(winter)-35#(cold winter) light diesel
Oil used	SAE10W30 （CD grade above）	SAE10W30 （CD grade above）	SAE10W30 （CD grade above）	SAE10W30 （CD grade above）
Lubricating oil capacity L	1.7	1.7	1.7	1.7
Starting motor capacity V-kW	12V  1.4kW	12V  1.4kW	12V  1.4kW	12V  1.4kW
Dynamo capacity V-A	12V  8.3A	12V  8.3A	12V  8.3A	12V  8.3A
Battery capacity V-Ah	12V  45AH	12V  45AH	12V  45AH	12V  45AH
Fuel consumption g/kW.h	≤285      ≤320	≤285      ≤320	≤298     ≤320	≤298       ≤320
Fuel tank capacity of the generator L	21	21	21	21
Continuous operation time of the generator H	7    6.5	7    6.5	6.5    6	6.5    6