25kVA, 37.5kVA, 50kVA, 75kVA, 250kVA, and 100kVA Distribution Pole-Mounted Single-Phase Oil-Immersed Power Transformer at a Moderate Price

• Customization: Available
• Application: Power, Electronic, Instrument, Lighting, Rectifier, Audio
• Phase: Single
• Model NO.: D series
• Core: Core-type Transformer
• Cooling Method: Oil-immersed Type Transformer
• Winding Type: Two-winding Transformer
• Certification: ISO9001-2000, ISO9001
• Usage: Single-phase Transformer, Rectifier Transformer, Combined Transformer, Power Transformer, Distribution Transformer
• Frequency Characteristics: Power Frequency
• Shape of Core: U
• Brand: Sinm
• Rated Capacity: 10-160kVA
• Tap Range: +-2*2.5, +-5
• High Voltage: 6, 6.3, 6.6, 10, 10.5, 11
• Trademark: Sinm
• Origin: China
• Production Capacity: 15000pieces

Product Description

Product Description

THE STRUCTURE AND ADVANTAGES

D 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.
D14-M-(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

 

NOTICE !
Please tell us the imformation before your ording. The imformation include:
1. Prefabricated substation type;
2. Transformer model and capacity;
3. High and low voltage circuit main wiring scheme;
4. Types and parameters of electrical components with special requirements;
5. Shell Color;
6. Names, quantities and other requirements of spare parts and spare parts;

D11-M-(10/160)/ 10 Single Phase Oil-Immersed distribution Transformer

Product standards

GB1094.1 ~ 2-2013 GB/T 6451-2015

High pressure rating: 10 (10.5, 11, 6, 6.3, 6.6) kV

Low pressure rating: 0.22 kV (0.23, 0.24)

Tapping range: non-field excitation changer (5% plus or minus 5%, plus or minus 2 x2.)

Link category: Iio or Ii6

Insulation level: LI75AC35 / AC5

Rated  capacity  (kVA)	High  voltage  (kV)	(%) tap  range	Low  Voltage  (kV)	Connected  group label	No-load  loss (W)	Load  loss (W)	No-load  current (%)	Impedance  voltage (%)	Exterior size (L*W*H)	Mounting dimensions
10	6 6.3 10 10.5 11	±2X2.5 ±5	2*(0.22-0.24) or 0.22-0.24	Ii0 Ii6	45	235	1.1	3	465*500*1011	200*450
16					55	330	1	3	505*500*1061	250*450
20					65	385	0.9	3	550*500*1040	250*450
30					80	560	0.8	3	565*500*1035	250*450
40					100	700	0.8	3.5	560*500*1076	250*450
50					120	855	0.7	3.5	620*500*1154	300*450
63					145	1020	0.6	3.5	620*500*1166	300*450
80					160	1260	0.6	3.5	640*720*1218	300*450
100					190	1480	0.6	3.5	650*715*1235	300*450
125					230	1760	0.5	3.5	695*782*1317	350*500
160					290	2130	0.5	3.5	705*771*1457	400*500

Model	Rated Capacity (kVA)	Primary rating (V)	Tapping Range (%)	Secondary rating (V)	Loss(W)
					No load loss	Load loss
DH15-3	3	34500/19920 33000/17321 20000/11547 13200/7620 11000/6350 or others	±2x2.5% Or thers	120-240 240-480 250-500 Or thers	8	45
DH15-5	5				8	75
DH15-10	10				12	120
DH15-15	15				15	195
DH15-25	25				18	290
DH15-37.5	37.5				30	360
DH15-50	50				32	500
DH15-75	75				45	650
DH15-100	100				50	850
DH15-167	167				65	1410
DH15-250	250				90	2000
DH15-333	333				120	2500

Company Profile

1. Are you manufacturers ?
 We are a professional factory with 10 years experience in the field of High and low Voltage switch-gears,
Substation,transformers,cable distribution box and various electrical equipment, such as vacuum circuit breaker , load break switch etc.

2. Do you accept customized serveice ?
We offer OEM/ODM service , can print your logo on product . our professional technical and quotation team can provice a satisfied project according to your drawing and parameters

3. What is your terms of payment ?
T/T 30% as deposit, and 70% before delivery. We'll show you the photos of the products and pack-ages before you pay the balance.

4. Can your product be customerized ?
Considering differences in voltage. frequency and other speciality of transformer product in different countries and regions,our product can be customerized according to your requirements.

5. How do you solve quality problems?
Please porvide detailed photoes of quality problems. our technical and quality testing department will analyse.we will make asatisfied soluton within 1 days .