| Prod Model: |
SCB10 |
| Application: |
Audio |
| Phase: |
Three |
| Coil: |
Core-type Transformer |
| Cooling Method: |
Oil-immersed Type Transformer |
| Winding Type: |
Two-winding Transformer |
| Frequency Characteristics: |
50Hz |
Product Description
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
1. Model No: SCB11 outdoor transformer
2. Phase: 3phases
| Dry type transformer Technical parameter table |
| nominal capacity | Voltage combination | Join group label | No-load loss(W) | load loss(W) | No-load current(%) | Short circuit impedance(%) |
| HV(KV) | High voltage range | LV(KV) |
| 30 | 6
6.3
6.6
10
10.5
11 | ±5% | 0.4 | Dyn11/
Yyn0 | 175 | 670 | 2.72 | 4.0 |
| 50 | 245 | 950 | 2.38 |
| 80 | 335 | 1310 | 2.21 |
| 100 | 360 | 1500 | 2.04 |
| 125 | 425 | 1755 | 1.86 |
| 160 | 495 | 2020 | 1.87 |
| 200 | 565 | 2400 | 1.70 |
| 250 | 650 | 2620 | 1.70 |
| 315 | 795 | 3300 | 1.53 |
| 400 | 885 | 3790 | 1.53 |
| 500 | 1050 | 4640 | 1.53 |
| 630 | 1215 | 5585 | 1.36 |
| 630 | 1170 | 5665 | 1.36 | 6.0 |
| 800 | 1370 | 6610 | 1.36 |
| 1000 | 1600 | 7720 | 1.19 |
| 1250 | 1885 | 9210 | 1.19 |
| 1600 | 2210 | 1150 | 1.19 |
| 2000 | 2990 | 13730 | 1.02 |
| 2500 | 3600 | 16320 | 1.02 |
Our SC(B) series epoxy resin cast dry transformer is cast under vacuum with thin insulating bands automatically . The core is made of high-permeable grain-orientated silicon sheet and cast with imported epoxy resin. Thanks to advanced technology, quality raw materials , scientific management, and perfect inspection means ,our products have the following features:
The coil is reinforced with glass fiber and cast under vacuum with filler epoxy resin. It has good mechanical properties, is free of crack and inner bubble and has low local discharge, high reliability, and long service life.
The high-and low-voltage systems are cast under vacuum, thus the coil will not absorb moisture; the clamps of core are subjected to corrosion-resistant treatment and it may run under high temperature or other serious environments.
Flame retardancy , explosion-proof and no environmental contamination. The insulating materials in the coil such as glass fiber are self-extinguishing and they will not cause fire by the arc resulted from short-circuit . The resin will not generate toxic or harmful gas under high temperature.
Gas duct is embedded inside it to enhance the radiation power and over-load capacity.
Low loss and low noise. The core is lapped with 45 full-miter and the step-type lamination effectively improves distribution of magnetic flux at core corners, and greatly reduces the no-load loss and the nose level.
It highly withstands short-circuit and lightning impact.
Small in volume, light in weight, safe in running and free of maintenance. As per users' requirements the transformer may be provided with casing and blower fan. Order guidePlease 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.We produce the following transformer As Well:
S9 S11 S13 Oil type transformer:50-31500KVA,6-33KV,50/60HZ,off load tape changer
SZ9 SZ11 oil type transformer:50-31500KVA, 6-33KV,50/60HZ, On load tape changer
SCB9,SCB11 dry type transformer: F grade insulation, 50-3150KVA,6-33KV, 50/60HZ
SCBH15 11KV amorphous alloy dry type transformer:F grade insulation
SGB10 SGB11 11KV dry type transformer:H grade insulation
SBH15 Oil type amorphous alloy transformer 11KV Level
Dry type reactor
SC(G)Dry-type shunt reactor
SC Dry Startup reactor
Smoothing reactors
low-pressure filter reactor
Cast resin dry type earthing transformer
Dry type rectifier transformer
Rectifier transformer
Furnace transformer
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.
Contact person: Ms. Amber Ouyang
Fax/Tel.: 0086-577-62651121
Tel.: 0086-577-62651123
Mobile: 13575421178
International website: www.cnhkele.com
Domestic webiste: www.huanghua.com
