D25 Single Phase Oil-Immersed Transformer with Advanced Safety Features and Small Size

• Customization: Available
• Application: Power, Power Transformer
• Phase: Single
• Model NO.: D25 Transformer
• Core: Amorphous or CRGO Core
• Cooling Method: Onan
• Winding Type: Separated Winding Transformer
• Certification: ISO9001-2000, CCC
• Usage: Single-phase Transformer, Combined Transformer, Power Transformer, Distribution Transformer
• Frequency Characteristics: Power Frequency
• Shape of Core: U
• Brand: Sinoamigo
• Rated Capacity: 10-160kVA
• High Voltage: 6, 6.3, 6.6, 10, 10.5, 11
• Low Voltage: 0.22-0.24
• Frequency: 50/60
• Winding Material: Copper/Aluminum
• Core Material: Silicon Steel
• Insulation Class: a-Class
• Transport Package: Wooden Box
• Specification: copper, aluminum, Minral Oil
• Origin: Zhejiang China
• Production Capacity: 1000PCS/Month

Product Description

 

Product Description

 

THE STRUCTURE AND ADVANTAGES

D25 series high-eficiency, low.loss single-phase transformer is suitable for agricutural production, ighting & power consumption in rural power grid andremole mountalinous areas.t can aiso be used for urban power grid transfomation, wilhave good energy*saving elfect. The transformer can be installed direclyon the plaorm, or installed on the wire pole, Single-phase ol immersed distribution transfomer produced by our company has passed typetest by the nationalqualty supervision and inspection center of transformer . The combination of low votage of the transformer is 2 * 0.23kv, the principle and the ue of thelransformer are dilerent from the ordinary sinale chase two wire system translormer. it's low voltage curent is only hall comparing rated curent oordinarysingle-phase transformerla1-a2 voltage is 2 imes of the 230v, therefore, the current only hall .the bigest advantage is line loss is only 1/4(P=12R)comparing the use of the former with the latter one , which is the main reason for ordinary foreign users of the single-phase transformer.

D25-(10/160)/ 10 Single Phase Oil-Immersed distribution Transformer
 

Rated capacity(kVA)	High voltage(kV)	Tap range	Low voltage(kV)	connected group label	No-load loss(w)	Load loss (75ºC)(W)	No-load current(%)
10	6 6.3 6.6 10 10.5 11	±2*2.5 ±5	2*(0.22-20.24) or 0.22-0.24	li0 li6	36	212	1.1
16					44	297	1.0
20					52	346	0.9
30					64	504	0.8
40					80	630	0.8
50					96	769	0.7
63					116	918	0.6
80					128	1130	0.6
100					152	1340	0.6
125					184	1580	0.5
160					232	1920	0.5

 

Company Profile