Quick Details
Description
- Model NO.: S11
- Phase: Three
- Cooling Method: Oil-immersed Type Transformer
- Certification: ISO9001-2000, ISO9001, CCC
- Frequency Characteristics: 50Hz
- Brand: CHINT
- Transport Package: Wooden Package
- Origin: Made in China
- Application: Power, Electronic, Lighting, Rectifier, Audio
- Core: Core-type Transformer
- Winding Type: Two-winding Transformer
- Usage: Rectifier Transformer, Combined Transformer, Power Transformer, Distribution Transformer
- Shape of Core: Ring
- Trademark: CNHK
- Specification: COPPER
- HS Code: 8504220000
General Description
Application: for power distribution system and large industrial enterprises, etc.
Standards: IEC 60076-11
Parameters: Rated Voltage: 6KV 6.3KV 10KV 10.5KV 11KV
Rated Capacity: 30-3150kVA.
Features: 1.High security and reliability in operation.
2.Economic and efficient to reduce network loss and working cost.
3.Low temperature rise.
4.Low noise.
5.Operation in moist place with high moisture-proof capability.
6.Customized transformers are available on your requirement
Service conditions
>>Installation height: altitude shall not exceed 1000m
>>Ambient temperature: -40ºC~40ºC
Dimension & SchematicTechnical parameters
|
Rated capacity
|
Installation dimension
|
|
(KVA)
|
L
|
W
|
H
|
C1
|
C2
|
|
30
|
980
|
870
|
1230
|
550
|
550
|
|
50
|
1010
|
900
|
1280
|
550
|
550
|
|
63
|
1030
|
920
|
1310
|
550
|
550
|
|
80
|
1050
|
930
|
1370
|
550
|
550
|
|
100
|
1070
|
970
|
1420
|
550
|
550
|
|
125
|
1090
|
990
|
1430
|
550
|
550
|
|
160
|
1130
|
990
|
1470
|
660
|
660
|
|
200
|
1150
|
1010
|
1520
|
660
|
660
|
|
250
|
1200
|
1080
|
1570
|
660
|
660
|
|
315
|
1210
|
1100
|
1620
|
660
|
660
|
|
400
|
1420
|
900
|
1730
|
660
|
660
|
|
500
|
1450
|
920
|
1790
|
820
|
820
|
|
630
|
1550
|
1000
|
1950
|
820
|
820
|
|
800
|
1700
|
1040
|
1990
|
820
|
820
|
|
1000
|
1780
|
1130
|
2050
|
820
|
820
|
|
1250
|
1880
|
1230
|
2100
|
820
|
820
|
|
1600
|
2040
|
1380
|
2260
|
820
|
820
|
|
2000
|
2350
|
1180
|
2600
|
1070
|
1070
|
|
2500
|
2450
|
1220
|
2720
|
1070
|
1070
|
|
Rated capacity
|
Voltage combination
|
Connection group
|
Loss (KW)
|
No-load current
|
Short-circuit impedance
|
Weight (kg)
|
|
kVA
|
HV kV
|
High-voltage tapping range
|
LV kV
|
symbol
|
No-load
|
On-load
|
%
|
%
|
Oil weight
|
Gross weight
|
|
30
|
20/10
|
±5×2.5%
±2×2.5%
|
0.4
|
Dyn11
|
0.09
|
0.66
|
2.1
|
5.5
|
260
|
640
|
|
50
|
0.13
|
0.96
|
2.0
|
280
|
720
|
|
63
|
0.15
|
1.145
|
1.9
|
290
|
760
|
|
80
|
0.18
|
1.37
|
1.8
|
310
|
830
|
|
100
|
0.2
|
1.65
|
1.6
|
330
|
920
|
|
125
|
0.24
|
1.98
|
1.5
|
340
|
990
|
|
160
|
0.29
|
2.42
|
1.4
|
360
|
1090
|
|
200
|
0.33
|
2.86
|
1.3
|
390
|
1230
|
|
250
|
0.4
|
3.35
|
1.2
|
430
|
1380
|
|
315
|
0.48
|
4.01
|
1.1
|
470
|
1610
|
|
400
|
0.57
|
4.73
|
1.0
|
500
|
1740
|
|
500
|
0.68
|
5.66
|
1.0
|
540
|
1960
|
|
630
|
0.81
|
6.82
|
0.9
|
6.0
|
660
|
2500
|
|
800
|
0.98
|
8.25
|
0.8
|
740
|
2900
|
|
1000
|
1.15
|
11.33
|
0.7
|
820
|
3310
|
|
1250
|
1.35
|
13.2
|
0.7
|
890
|
3780
|
|
1600
|
1.63
|
15.95
|
0.6
|
1000
|
4500
|
|
2000
|
1.95
|
19.14
|
0.6
|
1060
|
5180
|
|
2500
|
2.34
|
22.22
|
0.5
|
1130
|
5850
|
| |
|
|
|
|
|
|
|
|
|
|
|
Note: 1. High-voltage tapping range of ±5×2.5% or ±2×2.5% is available on request.
2. Performance parameters of other capacity specifications can be determined by both users and manufacturer through negotiation.
Order guide
Please specify the product model, rated capacity, HV/LV rated voltage and high-voltage tapping range, phase number, frequency, connection group symbol and so on in the order.
Huanghua Group is an enterprise group, which integrates industrial manufacturing, import and Export, founded in 1980. Now the group has more than 500 employees. There are five subsidiaries, and the products have founded ready markets in all regions of China and some of oversea markets. CNHK Electrics Co., Ltd., is the head of the Group. It is the largest company in terms of production and sales volume of high voltage electrical components in the group. The second one is producing high voltage power transmission. The third one is producing transformer. The fourth one is producing cabinet and the fifth one is a domestic trade company.
Huanghua Group is one of the Top 500 Private Enterprises in comprehensive strength in China, mainly specializing in the production of high-low voltage power transmission and distribution equipment, including substation, power distribution automated switchgears, terminal devices, as well as high-low voltage components, etc. In view of being specialized in electric industry, Huanghua Group gradually grows into one of the leading enterprises in industrial electrical equipment field in China. The group has invested in Shanghai to establish Shanghai Huanghua (CNHK) Electric Industrial Zone. The industrial zone area is more than 80, 000 square meters.
For more than 30 years, Huanghau Group has always been insisting on the operation philosophy of "People oriented, Credit Based, Values Shared".
Nowadays, science and technology are under rapid development. We believe the human society's progress shall be highly promoted, and we will go with this trend to keep forging ahead actively.
We have passed ISO9001 Quality System Certification, ISO14001 Environment System Certification and other certificates on programs, including China Compulsory Certification (CCC) and CE. International certificates are under proceeding.
We are looking forward to cooperating with you and to creating a brilliant future together.
