Supplier Details

 

Year Established:2013

Business Type:

Management Certifiation:

  • 10-66KV power transformer

10-66KV power transformer

?Load-ratio voltage regulation, high reliability, advanced level of performances, reasonable economical indicators. ?The core joints are of stepped shape with 3 steps, and the surface of the core is coated with cured paint to lower losses and noise. ?The winding has novel structure and its oil passage is reasonable designed. Its newly designed insulation structure helps enhance its mechanical strength and the short circuit withstanding ability ?The oil tank is in two types-fully enclosed type and the type fitted with an oil conservator. Please contact us! Email:

Product Details

Quick Details

Description

Skype:liujingmec
liujing@mec.com.cn
 
 
The performance of our SZ-M, SZ series 10kV and 35kV load-ratio voltage transformer conform to the standard of GBl094 “Power Transformer” and GB/T6451-2008” Technical Parameters and Requirements of Three-phase Oil-immersed Power Transformer”. The iron core is made of quality cold-rolled silicon steel sheet, and in full-miter non-puncture structure. The coil is made of quality oxygen-free copper, featuring good outlook and safe running. The products are widely used in power transmission and distribution of industrial and agricultural power networks.
 
Main Technical Parameters for 10kv level SZ9-M,SZ10-MSeries for
Full-sealed on-load-tap-changing distribution transformer
Rated
Power
(kVA)
High
Voltage
(kVA)
H.V.Tap
Range
 
Low
Voltage
(kVA)
Connection
Symbol
 
Short-Circuit
Impedance
(%)
No-Load
Loss
(kW)
On-Load
Loss
(kW)
No-Load
Current
(%)
Weight
(kg)
Overall
dimension
 
9
10
9
10
 
 
L
W
H
200
 

6
6.3
10
 
 
±4×2.5%
 
 
 
0.4
 
 
 
 
 
 
 
Yyn0
Dyn11
 
 
4
 
 
4.5
 
 
480
430
3060
2910
1.5
1550
1740
870
1450
250
560
500
3600
3420
1.4
1600
1940
880
1560
315
670
600
4320
4100
1.4
1630
1980
900
1610
400
800
720
5220
4960
1.3
2030
2050
1000
1680
500
960
860
6210
5900
1.2
2110
2060
1070
1760
630
1200
1080
7650
7270
1.1
2670
2590
1130
1970
800
1400
1260
9360
8890
1
2900
2620
1290
2070
1000
1700
1530
10980
10430
1
3400
2650
1380
2120
1250
1950
1760
13050
12400
0.9
4000
2720
1410
2190
1600
2400
2160
15570
14790
0.8
5500
2880
1490
2210
2000
2830
2550
18850
17910
0.7
6000
2900
1560
2280
2500
 
 
 
 
5
3350
3020
21000
19950
0.7
6500
2950
1600
2380
 
Main Technical Parameters for 35kv level S(F)Z9,10Series for
three-phase oil-immersed on-load-tap-changing Power transformer
Rated
Power
(kVA)
High
Voltage
(kVA)
H.V.Tap
Range
 
Low
Voltage
(kVA)
Connection
Symbol
 
Short-Circuit
Impedance
(%)
No-Load
Loss
(kW)
On-Load
Loss
(kW)
No-Load
Current
(%)
Weight
(kg)
Overall
dimension
 
9
10
9
10
 
Oil
Total
L
W
H
800
35
38.5
 
 
 
 
 
±2×2.5%
 
 
 
 
 
6.3
6.6
10
10.5
11
 
 
 
 
 
 
 
 
Yd11
YNd11
 
 
 
 
 
6
 
 
7
 
1320
1190
10500
9980
1.05
1650
4790
2870
1810
2570
1000
1570
1410
12800
12160
1
1760
5210
3150
1890
2650
1250
1860
1670
15400
14630
0.9
2010
6080
3510
2040
2690
1600
2250
2030
18500
17580
0.85
1920
6610
3560
2070
2740
2000
2880
2590
20250
19240
0.8
2160
7440
3680
2050
2850
2500
3400
3060
21730
20640
0.8
2580
8240
3780
2220
2890
3150
4040
3640
26010
24710
0.72
2680
8540
3850
2310
2950
4000
4840
4360
30690
29160
0.72
2960
11180
4120
2380
3150
5000
5800
5220
36000
34200
0.68
3050
12480
4210
2510
3220
6300
7040
6340
38700
36770
0.68
4050
15900
4320
3000
3290
8000
9840
8860
42750
40610
0.6
4200
17130
4500
3100
3680
10000
7.5
11600
10440
50580
48050
0.6
7480
25230
4560
3500
3750
12500
 
13680
12310
59850
56860
0.56
8010
27000
4590
3580
3830
16000
8
16460
14810
74020
70320
0.54
8560
32500
4650
3700
4000
20000
19460
17510
87140
82780
0.54
10030
37770
5200
4200
4280
25000
23700
21330
107000
101650
0.5
12300
42600
5320
4350
4340
31500
27500
24750
126000
119700
0.45
13500
51100
5450
4420
4450
 
Main Technical Parameters for 66kv level S(F)Z9,10Series for
three-phase two winding non-excitation-tap-changing Power transformer
 
Rated
Power
(kVA)
High
Voltage
(kVA)
H.V.Tap
Range
 
Low
Voltage
(kVA)
Connection
Symbol
 
Short-Circuit
Impedance
(%)
No-Load
Loss
(kW)
On-Load
Loss
(kW)
No-Load
Current
(%)
Weight
(T)
Overall
dimension
 
9
10
9
10
 
Untanking weight
 
Total
 
L
 
W
 
H
6300
 
63
66
69
 
 
±2×2.5%
 
 
 
6.3
6.6
10.5
11
 
 
 
 
YNd11
 
 
 
9
 
 
 
9.5
8.5
36
34
0.63
17.5
18.4
3800
3800
3900
8000
11.4
10.2
42.8
40.4
0.63
20
20.8
3900
3900
4050
10000
13.5
12.1
50.4
47.6
0.75
22.5
23.2
4080
3950
4200
12500
15.9
14.2
59.9
56.5
0.53
26.5
26.5
4100
4000
4250
16000
19.1
17.1
73.53
69.5
0.49
28.6
28.7
4450
4030
4400
20000
22.6
20.3
89.1
84.2
0.49
33.2
31.9
4500
4100
4450
25000
26.7
23.9
105.3
99.5
0.42
35.2
35
4600
4150
4520
31500
31.8
28.4
126.9
120
0.42
40.2
46.5
4650
4400
4600
40000
38
34
148.5
140.3
0.39
45.7
54.2
4750
4600
4780
50000
44.9
40.1
184.5
174.3
0.39
53.1
63
4900
4650
4820
63000
53.3
47.7
222.3
210
0.39
60.3
69.2
5000
4700
5000

Company Profile

We are a professional player in transformer industry,  our annual total production capacity is about 18,000,000 KVA, our factory covers an area of 370,000 square meters and a building area of 100,000 square meters, with total assets of 350 million CNY and more than 1000 staff members with engineering and technical employees accounting for 21%.
Our main products include 220kV and below&200MVA and below oil immersed power transformers, 110kV and below furnace transformers, 110kV and below rectifier transformers, 35kV dry type transformers, 35kV combined transformer substation, 35kV and below amorphous alloy transformer, 35kV and below reactor etc. All of our products' performance measures up to the standards established by International Electric Committee (IEC).
We have many advanced production and testing facilities which imported from Germany and Japan, such as silicon sheet shearing automatic lines, automatic and continuous extrusion lines of electromagnetic wires, Kerosene vapor vacuum drying systems and more than 1,500 sets of production and complete testing systems for professional transformer production and other testing equipment. We can meet the requirements of customers completely.
 We have obtained ISO9001 quality management system and ISO14001 environmental management system certifications and in strict accordance with these standards in our routine.
We also obtained the CE certificate, CTQC test report, Nation Standardization Management AAA Certificate, National Measuring System Certificate and others. Many prizes also have been awarded to us in the past years by the relevant national Authority and local government.
Owing to our good reputation on quality and service, our products have been exported to more than 20 overseas countries and regions.
We sincerely hope we can provide you with best products and satisfied service, and you are always warmly welcome to visit us.
 
 

MEC

 

Post Buying Request

  • * Title:Please input title
  • * Message:Please input message
  • Your message must be between 20-8000 characters
  • * Your Email Address:Please input Email
  • Your email is also your login ID