Model				EL15SS		EL20SS
Rated frequency		Hz		50	60	50	60
Rated output		KVA		12	13	15	17
Max. output		KVA		13.2	14.3	16.5	18.7
Rated voltage		V		110/220	110/220	110/220	110/220
Rated current		A		109/54.5	118/59	136.3/68.1	154.5/77.3
Rated speed		rpm		1500	1800	1500	1800
Phase NO.				Single Phase
Power factor (cosφ)				1.0
Insulation grade				H
Pole number				4
Excitation mode				Brushless self-excitation and constant voltage (AVR)
Panel type				Digital Panel
Output	Voltage	V		110/220	110/220	110/220	110/220
	Receptacle			Two single phases receptacles
	Connection pole			with
Noise level (7m)		dB (A)		55 ～ 58		55 ～ 58
Structure type				S：Ultra silent C：Canopy Type
Engine model				EL480G		EL490G
Engine type				Vertical, water cooling, four stroke
Cylinder NO. –bore × Stroke		mm		4- 80 × 90		4- 90 × 100
Displacement		L		2.043		2.156
Rated power		kW		14.5	16	21	23
Rated rotation speed				1500	1800	1500	1800
Compression ratio				22
Ignition system				Direct injection
Cooling system				Forced water cooling
Lubrication system				Pressure splashed
Starting system				Electric
Fuel type				0#(summer) -10#(winter) -20#(chillness) diesel
Lube oil brand				CD grade or SAE10W-30, 15W-40
Capacity of cooling water			L	10
Lube capacity			L	8.5
Starting motor capacity			V-kW	12V-3.5KW	12V-3.5KW	12V-3.5KW		12V-3.5KW
Charging generator capacity			V-W	14V-350W	14V-350W	14V-350W		14V-350W
Battery capacity			V-Ah	12V-80AH	12V-80AH	12V-80AH		12V-80AH
Fuel consumption			g/kW.h	≤ 265.2		≤ 247.5
Fuel tank capacity			L	95
Continuous running time			hr	11
Overall dimension: L×W×H			mm	1685x875x1055		1685x875x1055
Net weight			kg	750		780
Gross weight			kg	810		840

Elecal is a leading soundproof generator manufacturer in China. Since our foundation in 2005, we have been dedicated to the research and manufacture of air cooled generators and water cooled generators. Our major products, including diesel generator sets, gasoline welding gensets, and open type generator sets, are of small volume, high power, low noise and energy consumption. They are exported to South Africa, France, Germany, USA, Brazil, Argentina, etc. Welcome to inquire and place an order!