H-Level dry-type power transformer is a kind of fireproof indoor transformer differing from dry-type power transformer. Its coil and insulating component are made of Dupont NOMEX insulating materials, with H-level heat-resistance and better fireproof performance than F-level.

Product Type	No-load Loss	Load Loss 145℃	No-load Current	Short Circuit Impedance	Gross	Dimension(mm)
	(W)	(W)	(%)	(%)	kg	L×W×H
SG11-200/10	570	3970	1.4	4	1170	1230×950×1255
SG11-250/10	660	4670	1.4		1340	1260×950×1290
SG11-315/10	770	5610	1.4		1630	1300×1100×1390
SG11-400/10	910	6630	1.3		1940	1340×1100×1410
SG11-500/10	1050	7940	1.3		2190	1410×1100×1550
SG11-630/10	1170	9770	1.2	6	2340	1480×1100×1540
SG11-800/10	1480	11560	1.2		2490	1480×1100×1630
SG11-1000/10	1730	13340	0.9		3000	1540×1100×1680
SG11-1250/10	2080	15640	0.9		3430	1580×1100×1730
SG11-1600/10	2390	18100	0.9		4140	1600×1100×1840
SG11-2000/10	2900	21250	0.8		4780	1690×1200×2010
SG11-2500/10	3500	24730	0.8		5610	1800×1200×2120