20 KVA - 750 KVA

Tolerances Apply
These weights are for handling & transportation only
Efficiency of Alternator as per standards IEC60034-1

Notes:

AdBlue used should follow ISO 22241.
Above specifications are subject to change without prior notice due to continuous technical development.
For intermediate ratings, kindly contact the nearest Kirloskar office.
For site conditions other than standard operating conditions, consult Kirloskar Oil Engines for available prime power.

Product Description

Parameter	KG4-320WS1	KG4-400WS11	KG4-500WS	KG4-625WS	KG4-750WS
Prime Rating at rated rpm (as per ISO8528)
kVA	320	400	500	625	750
kW	256	320	400	500	600
Genset Model	KG4-320WS1	KG4-400WS11	KG4-500WS	KG4-625WS	KG4-750WS
Frequency	50 Hz	50 Hz	50 Hz	50 Hz	50 Hz
Power Factor (lagging)	0.8	0.8	0.8	0.8	0.8
Voltage	415 V (3Ø)	415 V (3Ø)	415 V (3Ø)	415 V (3Ø)	415 V (3Ø)
Governing class (As per ISO 8528 Part-V)	G3	G3	G3	G3	G3
DG set Noise level at 1 meter	< 75 dBA	< 75 dBA	< 75 dBA	< 75 dBA	< 75 dBA
Fuel tank capacity (Standard DG set)	600 Ltrs	850 Ltrs	850 Ltrs	990 Ltrs	990 Ltrs
Weight of genset with canopy (approx.)
Dry (Kg)	4090	6950	7200	8300	9700
Wet (Kg)	4200	7150	7400	8450	9950
Overall dimensions of genset
Length (mm)	4750	5575	5575	6500	6800
Width (mm)	1700	2125	2125	2125	2300
Height (mm)	2005	2610	2610	2710	2715
Electrical Battery Starting Voltage (Volts-DC)	24	24	24	24	24
ENGINE
Engine Model	6SL90ETA 4G3	DV8ETA 4G2	DV8ETA 4G3	DV10ETA 4G2	DV12ETA 4G2
Rated output (Prime Continuous rating as per ISO 8528-1)
kW	279.5	360	447.2	561.1	662
HP	380	490	608	763	900.6
No. of cylinders	6	8	8	10	12
Cubic capacity (Ltrs)	8.86	15.92	15.92	19.9	23.88
Bore x Stroke (mm)	118 x 135	130 x 150	130 x 150	130 x 150	130 x 150
Rated Speed (RPM)	1500	1500	1500	1500	1500
Aspiration	TA	TA	TA	TA	TA
Lube Oil change period (hrs.)	500	500	500	500	500
Lube oil Sump Capacity (Ltrs)	27	40	40	50	73
Coolant Capacity (Ltrs)	36	63	63	80	175
Adblue/ DEF capacity (Ltrs)	45	45 x 2
ALTERNATOR
Insulation Class	H	H	H	H	H
Alternator Efficiency (at 100% load, 0.8 pf)	95.3%	93.4%	94.8%	95.7%	94.7%
Max Voltage Dip at Full Load (0.8 pf lag)	< 20%	< 20%	< 20%	< 20%	< 20%
Max Time to build up rated voltage at Rated RPM	< 2 sec	< 2 sec	< 2 sec	< 2 sec	< 2 sec

20 KVA - 750 KVA

Product Description

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