Single Phase Overhead Distribution Transformer

Dahu Electric is a professional manufacturer and supplier of Single Phase Overhead Distribution Transformers in China. We adopt advanced design concepts and apply them widely in the power system for voltage conversion and energy transmission.

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Product Description

The CSP single-phase transformer is a high-performance electrical device widely used in power systems for voltage transformation and energy transmission. This Single Phase Overhead Distribution Transformer features advanced design concepts, ensuring excellent electrical performance and reliable operational stability.

Product Advantages

High Efficiency

The CSP single-phase transformer utilizes high-quality core materials and winding designs to ensure low losses and high efficiency, effectively reducing operating costs.

Compact Design

The Single Phase Overhead Distribution Transformer has a compact structure, occupying minimal space, making it easy to install and maintain, suitable for various application scenarios.

Excellent Insulation Performance

It employs high-grade insulation materials to ensure safe operation in high-temperature and humid environments, extending its service life.

Multiple Specifications

The CSP single-phase transformer is available in various power ratings and voltage levels to meet diverse customer needs.

Technical Parameter

Typical Dimensions and Weights I (C.R.G.O Core)

Rating (KVA)	HY (kV)	Taps (%)	LV (V)	Loss (W)		尺寸 Dimesion (mm)					Weght(kg)
Rating (KVA)	HY (kV)	Taps (%)	LV (V)	No load	Full load	A	B	c	D	E	Oil weight	Total webht
15	7.2	+1/-3*2.5%	120-240	60	180	1040	530	770	410	286	45	175
25				100	300	1040	530	775	410	286	46	178
37.5				113	413	1100	580	830	460	286	59	247
50				150	500	1180	580	830	460	286	62	294
75				225	750	1290	616	880	496	591	84	372
15	19.92	*2x2.5%	120-240	58	185	1180	580	650	460	286	76	194
25				78	325	1155	580	660	460	286	75	217
37.5				100	480	1250	620	691	496	286	90	270
50				125	660	1235	645	725	524	286	109	308
75				165	900	1300	680	780	660	591	122	394

Typical Dimensions and Weights II (Amorphous Core)

Rating (KVA)	HV (kV)	Taps (%)	LV (V)	Loss(W)		Dimion(mm)					Weght(kg)
Rating (KVA)	HV (kV)	Taps (%)	LV (V)	No lod	Full load	A	B	C	D	E	Oil weight	Total weight
10	7.62	*2x2.5%	120-240	17	110	940	580	650	460	286	62	186
15				22	142	1020	580	650	460	286	64	220
25				33	210	1025	680	755	560	286	99	318
37.5				43	305	1060	730	805	610	286	120	393
50				50	410	1130	730	805	610	286	130	451
75				65	580	1280	780	875	610	591	154	560
10	14.4	22.5%	120-240	12.5	260	1075	480	550	360	286	44	134
15				15.5	395	1085	500	580	380	286	44	150
25				24	500	1085	580	655	460	286	47	215
37.5				32	680	1245	580	655	460	286	69	282
50				38	800	1260	616	691	496	286	96	340
75				60	1000	1330	680	775	560	591	115	428