Power Transformer from China manufacturer - Ningbo Ville Enterprise Co.,Ltd.

Place of Origin:

Zhejiang, China (Mainland)


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Product Detail

Brand Name: ville

Trademark:ville;

Detailed Product Description

Ominiseal Power Transformer
Compared with normal oil immersed power transformer has no oil srorage box,and adopts the corrugations on the oil tank as its heat-radiation parts.The oil tank is made by fine cold-rolled steel on an exclusive production-line. The corrugations can expand or contract according to the change of oil volume.Thus the inner space of transformer can be isolated from the air ,which can reduce the aging speed of oil and prevent the insulation materials from damping. Omniseal transformer possesses a reliable operation,and is free from maintenance.

Type	Voltage combination and tapping range(kV)			Comnection symbol	No-load Loss(kW)	Load loss	No-load Current (%)	Impedance (%)	Gross Weight (kg)
Type	HV	High voltage tapping rang	LV	Comnection symbol	No-load Loss(kW)	Load loss	No-load Current (%)	Impedance (%)	Gross Weight (kg)
S9-M-30	6 6.3 10 10.5 11		0.4	Yyn0 Or Dyn11	0.13	0.60	2.1	4.0	360
S9-M-50					0.17	0.87	2.0		440
S9-M-63					0.20	1.04	1.9		480
S9-M-80					0.25	1.25	1.8		530
S9-M-100					0.29	1.50	1.6		600
S9-M-125					0.34	1.80	1.5		680
S9-M-160					0.40	2.20	1.4		790
S9-M-200					0.48	2.60	1.3		900
S9-M-250					0.56	3.05	1.2		1080
S9-M-315					0.67	3.65	1.1		1250
S9-M-400					0.80	4.30	1.0		1500
S9-M-500					0.96	5.10	1.0		1700
S9-M-630					1.20	6.20	0.9	4.5	2180
S9-M-800					1.40	7.50	0.8		2395
S9-M-1000					1.70	10.3	0.7		2850
S9-M-1250					1.95	12.0	0.6		3370
S9-M-1600					2.40	14.5	0.6		4060
S9-M-2000					2.60	19.8	0.6		5160
S9-M-2500				Dyn11	3.00	23.0	0.6		6390