Product Specifications
| Prod Model: |
YB |
| Markets: |
North America,South America,Eastern Europe,Southeast Asia,Africa,Oceania,Mid East,Eastern Asia,Western Europe |
| Vector Group: |
Dyn11 / Yyn0 |
| Short-Circuit Impedance: |
6.5% |
| Standards: |
TUV,CCC,CQC |
| Frequency: |
50/60Hz |
| Voltage: |
6kv 10kv 11kv Customized |
| Package: |
Plywood Case |
| Port: |
Qingdao |
| Phase: |
Three |
| Application: |
Audio |
| Winding Type: |
Auto-transformer |
| Cooling Method: |
Dry-type Transformer |
| Brand: |
Asian Sun |
| Certification: |
TUV |
| Coil: |
Copper or Aluminium Alloy or as Request |
Product Description
YB series pre-installed type substation:(European type substation )
1) This kind of substation is a compact and complete set of distribution device
which consists of 12kv High-voltage power distribution equipment, a 12/0.4kv
power transformer, lowvoltage power distributionequipment, and electric energy
metering equipment.
2) It mainly apply to 50Hz,6-12/0.4kv three phase current power system as power
or lighting supply. It especially applies to transforming the distribution circuit on
both sides of the road. Residential districts, streets, large scale sites, high rise
buildings,industrial and mining enterprises, temporary facilities , etc, are all
appliable.
3) This product conforms to GB/T17467, IEC601330.
4) Functional characteristics:Compact structure, covers an small area, high strength, convenient in transp ortation and installation. Users can choose different structure
according to their demands.
5) The cabinet of the substation can be made in two kinds of materials: steel plateor aluminum alloy. The carriage is welded ;by molding steel or connected by bolts.
And it can be divided into high- pressure chamber, transformation chamber, low-pressure chamber. The bottom is welded by steel channel and the overall
structure strength high. The door and outers is made of steel plate, aluminum alloy
or composite board. They are embalmed and meet the requirement of outdoor long-term use. They also can make sure the performance of waterproof, dustproof and
corrosionprevention. There are ordinary type and landscape type of shape designs
for applying in different occasions.The shell of the substation is equipped with ventilation,;heat-off, particle filtering devices. Room temperature monitoring and
condensation prevention devices can be installed if asked.
PRODUCT CONDITION
| 1 | Altitude: Below 1000m; |
| 2 | Ambient Temperature: -30°C~40°C; |
| 3 | Related Humidity(RH): Below 95% (±25°C); |
| 4 | Wind Speed: Below 35m/s; |
| 5 | Horizontal acceleration of seism should be slower than 0.4m/s², Vertical
acceleration should be slower than 0.2m/s²; |
| 6 | Should not have conductive dust, corrosion gas to metal & isolation material,
or any dangerous gas whichwill cause inflammation and explosion; |
| 7 | Installation site should avoid acute shaking, vertical gradient should below 30°. |
Tech Data of 10kv,11kv SC(B)10 series resin insulation
dry-type power transformer
| Item | Parameters |
| Frequency/HZ | 50 |
| Rated Voltage/kV | 6 | 10 | 35 |
| Max Voltage/kV | 6.9 | 11.5 | 40.5 |
| Power Frequency Withstand Voltage/kV | 32/36 | 42/48 | 95/118 |
|
| Lightning Impulse Withstand Voltage/kV | 60/70 | 75/85 | 185/215 |
|
| Rated Current/A | 400/630 |
| Rated Short-time Current/KA | 12.5(2S) 16(4S) 20(2S) |
| Rated Peak Withstand Current/\KA | 32.5-40- 40.5 |
| Rated Voltage/V | 380/220 |
| Rated Current Of Major Loop/A | 100-3200 |
| Rated Short-time Current/KA | 15-30-50 |
| Rated Peak Withstand Current/KA | 30-63-110 |
| Branch Current/A | 100-800 |
| Duplexure/Loop | 1-12 |
Compensation Capacity/KVar
| 0-360 |
| Rated Capacity/KVA | 50-2000 |
Short Circuit Resistance/%
| 4/6 |
Tap Ranged
of High Voltage/% | ±5;±2*2.5 |
| Connection Symbol | Yyn0;Dyn11 |
TESTS
.Measurement of winding resistance
· Measurement of voltage ratio and check of voltage vector relationship
· Measurement of impedance voltage, short-circuit impedance and load loss
· Measurement of no-load loss and current
· Dielectric tests
· Insulation oil test
. Impulse voltage test
· Temperature rise test
· Short-circuit test
· Acoustic sound level measurements
ADVANTAGES
safe, no pollution, high mechanical strength, short-circuit withstanding ability, compact structure , light weight. low partial discharge, Excellent anti-short circuit ability ,strong overload ability , no lifting cover at site, free maintenance Final test quality control
1) Low loss
2) Low noise
3) High efficiency
4) Low partial discharge
5) Strong mechanical strength and short-circuit withstand ability .
6) Operation reliability
7) Easy / Free maintenance
8) Pretty outline and compact structure
9) 100% guaranteed no leakage
10)Production process quality control
11) Low winding temperature rise
12)Good distribution characteristics for impulse voltage
13)Eliminate the transformer oil flow electrification
14)Effectively prevent the core multipoint earthing and iron chip of the short circuit from the accident.
OUR ADVANTAGE
Advantage we have:
| Experienced sale products supplier |
| Professional design team and sales department for your service |
| Alibaba golden supplier ,factory recognize by 'CE/ISO9001' |
| 7/24 service for you .all the question will be dealt within 24 hours. |
Benefit you get :
| Stable quality :coming from good materials and technic |
| Lower price :not cheapest but the lower at same quality |
| Good service satisfactory service before and after sale |
| Delivery time :30-45 days for mass production |
FACTORY INFORMATION
| Asian Sun Group |
| Business type: | Manufacture |
| Location: | Luoyang,China(Mainland) |
| Year Established: | 2006 |
| Factory square: | 20000square meter area for production
and management. |
| Employees: | More than 800 employees |
| Exported: | East Asia,Russia,Southeast Asia,Middle East,Central Asia,
European union ,South America,Africa |
Main products: | Oil and dry type transformer,transformer substation,
high and low voltage swichgear |
| Advantage we have: | Experienced sale products supplier |
| Professional design team and sales department for your service |
| Alibaba golden supplier ,factory recognize by 'CE/ISO9001' |
| 7/24 service for you .all the question will be dealt within 24 hours |
| Benefit you get : | Stable quality :coming from good materials and technic |
| Lower price :not cheapest but the lower at same quality |
| Good service satisfactory service before and after sale |
| Delivery time :30-45 days for mass production |
Started in year 2006, Luoyang Asian Sun Group - formerly known as 'Luoyang YaRi'- was a small factory with only tens of employees back then, but after years of growing and developing, now we are a group company with 5 branch companies, with more than 800 employees including 100 engineers and technicians, and with registered capital 410 million RMB. Our factories are located in county Yichuan, Luoyang, Henan, China, and our headquarters are in the beautiful historic city Luoyang. Totally we have 20, 000 square meters area for production and management, with fixed assets valuing 960 million RMB.
Our main products are power transformer, PV bracket, power cable, and aluminum bar etc. We also carry on projects of engineering, electrical installation and other general contracting. Our research, production and management are strictly in accordance with the ISO9001 quality system, ISO14001 environment system, OHSAS18001 occupational health and safety management system, the EU TUV, etc. The quality assurance is carried out in every aspect of design, material selecting, production, testing, inspection and management.
At home, we have reached strategic cooperation agreements with State Grid Corporation of China, GD Solar Co., Ltd., Huaneng China, Datang Corporation, China Power Investment Energy Conservation and Environmental Protection Group, and other large state-owned enterprises. At abroad, our products have been exporting to Russia, Middle East Asia, European Union, South America, Africa and other parts of the world.
Our continuing growth and success have been the direct result of the excellent word-of-mouth we consistently earn from both our new and established clients. Thinking of others' benefit and win-win cooperation is the core idea of our company culture. Perfection is not easy to achieve, but we chase it and we can catch excellence. Our excellence is the glamour which brings the good quality and service into every clients.
We guaranteed products at a competitive price and high quality. At present, our products have a very good sale in domestic and overseas market. We wish to cooperate with you to create a bright future and mutual benefit. Much appreciation for your prompt attention in advance, we are eager to look forward to hearing from you soon.
