HENGFENGYOU ELECTRIC --SMART ELECTRIC GLOBAL SERVICE PROVIDER
   

Power Transformer

110kv Oil-immersed Power Transformer

  • Brand: HENGFENGYOU
  • Series: SFZ
  • USES: Power Transformer
  • Country of origin: China
  • Terms of payment: L/C, T/T, Western Union, Paypal, Money Gram
  • Certification: ISO9001、CB

Product overview


>Hengfengyou Electric has the research, development and production capacity of 110kV power transformer; With 30 years of manufacturing experience.
 
>The no-load loss of 110kV transformer produced by hengfengyou Electric is more than 20% lower than the national standard; The load loss is more than 8% lower than the national standard; The no-load current is more than 90% lower than the national standard; The noise level is more than 8dB (A) lower than the national standard, belonging to low-noise transformer.
 
>It has enough capacity to withstand the open circuit at the outlet of the transformer, and can also withstand the frequent effects of various overvoltages such as lightning, operation and power frequency voltage rise.
 
>Transformer products have been exported to more than 50 countries.

110kv power transformer manufacturer

Product advantage


Leading technology
 - High voltage copper strip winding technology, improve lightning resistance

 - Low voltage copper foil winding technology, high quality A class insulation material insulation
 - Small magnetic leakage, high mechanical strength, strong resistance to short circuit
 - Core 45° fully oblique joint stepping laminated structure

 

Product parameters


S18-110kV double winding non excitation voltage regulating power transformer
额定容量
Rated capacity
(kva)
电压组合及分接范围
Voltage ratio(kv)
联结组
Connection symbol
空载损耗
No-load loss
(kw)
空载电流
No-load current
(%)
负载损耗
Full-load loss
(kw)
短路抗阻
Impedance(%)
高压
HV
高压分接范围
MV Tapping Range
低压
LV
6300 110
121
±2×2.5% 6.3
6.6 10.5
11
YNd11 9.3 0.60  36 10.5
8000 11.2 0.60  45
10000 13.2 0.55  53
12500 15.6 0.55  63
16000 18.8 0.50  77
20000 22 0.50  93
25000 26 0.45  110
31500 30.8 0.45  133
40000 36.8 0.40  156
50000 44 0.4 194
63000 52 0.35 234
75000 13.8
15.75
18
20
59 0.35 278 12-14
90000 68 0.3 320
120000 84.8 0.3 397
150000 100.2 0.3 472
180000 112.5 0.25 532



S18-110kV dual winding on load voltage regulating power transformer
额定容量
Rated capacity
(kva)
电压组合及分接范围
Voltage ratio(kv)
联结组
Connection symbol
空载损耗
No-load loss
(kw)
空载电流
No-load current
(%)
负载损耗
Full-load loss
(kw)
短路抗阻
Impedance(%)
高压
HV
高压分接范围
MV Tapping Range
低压
LV
6300 110
121
±8×1.25% 6.3
6.6 10.5
11
YNd11 10 0.60  36 10.5
8000 12 0.60  45
10000 14.2 0.55  53
12500 16.8 0.55  63
16000 20.2 0.50  77
20000 24 0.50  93
25000 28.4 0.45  110
31500 33.8 0.45  133
40000 40.4 0.40  156
50000 47.8 0.4 194
63000 56.8 0.35 234
75000 63.4 0.35 278
90000 73.1 0.3 320
120000 91.2 0.3 397



S18-110kv Three winding Unexcited Voltage Regulating Power Transformer
18- 电压组合及分接范围
Voltage ratio(kv)
联结组
Connection symbol
空载损耗
No-load loss
(kw)
空载电流
No-load current
(%)
负载损耗
Full-load loss
(kw)
短路抗阻
Impedance(%)
高压
HV
中压
MV
低压
LV
升压变
step-up
降压变
step-down
6300 110
±8×1.25%
35
37
38.5
±2×2.5%
or
±5% 
6.3
6.6 10.5
11
YNyn0d11 11.2 0.60  47 高-中
H-M
10.5
高-低
H-L
17-18
中-低
M-L
6.5
高-中
H-M
17-18
高-低
H-L
10.5
中-低
M-L
6.5
8000 13.3 0.60  56
10000 15.8 0.55  66
12500 18.4 0.55  78
16000 22.4 0.50  95
20000 26.4 0.50  112
25000 30.8 0.45  133
31500 36.8 0.45  157
40000 43.6 0.40  189
50000 52 0.4 225
63000 61.6 0.35 270




S18-110kV three winding on load voltage regulating power transformer
额定容量
Rated capacity
(kva)
电压组合及分接范围
Voltage ratio(kv)
联结组
Connection symbol
空载损耗
No-load loss
(kw)
空载电流
No-load current
(%)
负载损耗
Full-load loss
(kw)
短路抗阻
Impedance(%)
高压
HV
中压
MV
低压
LV
升压变
step-up
降压变
step-down
6300 110
±8×1.25%
35
37
38.5
±2×2.5%
or
±5% 
6.3
6.6 10.5
11
YNyn0d11 12 0.60  47 高-中
H-M
10.5
高-低
H-L
17-18
中-低
M-L
6.5
高-中
H-M
17-18
高-低
H-L
10.5
中-低
M-L
6.5
8000 14.4 0.60  56
10000 17.1 0.55  66
12500 20.2 0.55  78
16000 24.2 0.50  95
20000 28.6 0.50  112
25000 33.8 0.45  133
31500 40.2 0.45  157
40000 48.2 0.40  189
50000 56.9 0.4 225
63000 67.7 0.35 270


Shipment



 

Business Cooperation


Grow business with Hengfengyou
 
Our goal is to become the world's leading manufacturer of electrical equipment. The business, experience and technology accumulated over the years have benefited customers in more than 50 countries around the world. Once our customers establish a cooperative relationship, they are long-term trusted customers, because Hengfengyou always insists on providing you with our best electrical products and services.

 

Our advantages


 
  - Authoritative certification: ISO9001、CE, etc
  - Perfect SQA quality management system and patented technology to ensure high quality products
  - Efficient production equipment and low raw material prices to ensure the price advantage
  - Sufficient inventory, short delivery time and  fast delivery worldwide
  - Perfect after-sales service system, allowing customers to buy worry-free
  - Provide OEM/ODM services. Welcome clients to visit our factory.

 


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