Temel bilgiler.
Çekirdek
Core Tipi Transformatör
Soğutma Yöntemi
Yağlı Tip Transformatör
Sarım Tipi
Cascade of Steps-Winding
Sertifika
ISO9001 - 2000, ISO9001
Kullanım
Güç Transformatörü
Frekans Özellikleri
Güç Frekansı
The Rated Voltage
10/20/35kv
Tapping Range
5% +-2X2.5%
Insulation Level
10kv Li75AC35/AC3 20kv Li125AC55/AC3 35kv Li200
Short Circuit Capacity
GB1094.5
Mode of Operation
Operation Mode
Ticari Marka
TONGXUN-LIANWEI
Ürün Açıklaması
Product Description
Oil-immersed power transformers provided by our company have the following characteristics:
1, the use of a new insulation structure, strong resistance to short circuit;
2. Excellent material selection, the core is made of high-quality cold-rolled silicon steel sheet or non-gold alloy core material with extremely low loss; High and low voltage windings are selected high quality high conductivity materials.
3. The electric field, magnetic field, temperature field and impact field are accurately analyzed and calculated by computer, and the corresponding structure and design parameters are determined, so that the impact field intensity and gradient can be reasonably distributed, and the performance can be guaranteed to be excellent and reliable, and the economic and technical indicators are excellent.
4. The design of reducing field intensity is adopted, and local discharge is small.
5. Vacuum oil injection complete seal maintenance free design, no maintenance for life, long service life.
Environmental conditions:
1.Ambient temperature: -25ºC to +40ºC
2.Annual thunderstorm days: 45 days/year
3.Pollution level: 4 level
4.Atmospheric corrosion: C5-1 high corrosion
5.Altitude: ≤1000m
6.Seismic fortification intensity 8
7.The designed basic seismic acceleration value is 0.15g
Product Parameters
1.1
Technical parameters of S11-M 10kV series oil-immersed distribution transformerProduct standards | GB6451-2015,GB1094.1(2,3,5,7) | Insulation grade | A |
Capacity Sr | Short-circuit impedance Uk% | No-load loss Po | Load loss Pw | No-load current Io% | NVH | connetion symbol | voltage rating KV | Tapping range | G.W. | L | B | H | m |
kVA | % | W | 75ºC(W) | % | dB | H.V. | L.V. | kg | mm | mm | mm | mm |
30 | 4 | 100 | 630/600 | 1.5 | 50 | Dyn11 Yyn0 | 11 10.5 10 6.3 6 | 0.4 | ±5% ±2×2.5% | 325 | 750 | 490 | 970 | 400 |
50 | 130 | 910/870 | 1.3 | 50 | 420 | 770 | 550 | 1030 | 400 |
80 | 180 | 1310/1250 | 1.2 | 52 | 480 | 800 | 600 | 1040 | 400 |
100 | 200 | 1580/1500 | 1.1 | 52 | 535 | 810 | 680 | 1060 | 550 |
125 | 240 | 1890/1800 | 1.1 | 54 | 615 | 820 | 680 | 1100 | 550 |
160 | 280 | 2310/2200 | 1 | 54 | 690 | 1070 | 700 | 1150 | 550 |
200 | 340 | 2730/2600 | 1 | 56 | 800 | 1120 | 700 | 1220 | 550 |
250 | 400 | 3200/3050 | 0.9 | 56 | 935 | 1160 | 720 | 1255 | 550 |
315 | 480 | 3830/3650 | 0.9 | 58 | 1110 | 1200 | 760 | 1310 | 660 |
400 | 570 | 4520/4300 | 0.8 | 58 | 1270 | 1210 | 780 | 1320 | 660 |
500 | 680 | 5410/5100 | 0.8 | 60 | 1540 | 1340 | 880 | 1360 | 660 |
630 | 810 | 6200 | 0.6 | 60 | 1765 | 1360 | 890 | 1410 | 660 |
800 | 4.5 | 980 | 7500 | 0.6 | 62 | 2095 | 1560 | 1020 | 1430 | 660 |
1000 | 1150 | 10300 | 0.6 | 62 | 2470 | 1640 | 1060 | 1500 | 820 |
1250 | 1360 | 12000 | 0.5 | 65 | 2780 | 1720 | 1160 | 1540 | 820 |
1600 | 1640 | 14500 | 0.5 | 65 | 3395 | 1790 | 1190 | 1740 | 820 |
2000 | 5 | 1940 | 19800 | 0.4 | 65 | 3990 | 1830 | 1210 | 1850 | 820 |
2500 | 2310 | 21200 | 0.4 | 67 | 4460 | 2195 | 1300 | 1950 | 820 |
1.2
Technical parameters of S13-M 10kV series oil-immersed distribution transformerProduct standards | GB6451-2015,GB1094.1(2,3,5,7) | Insulation grade | A |
Sr | Uk% | Po | Pw | Io% | NVH | connetion symbol | voltage rating | Tapping range |
kVA | % | W | 75ºC(W) | % | dB | H.V. | L.V. |
30 | 4 | 80 | 505/480 | 1.5 | 50 | Dyn11 Yyn0 | 11 10.5 10 6.3 6 | 0.4 | ±5% ±2×2.5% |
50 | 100 | 730/695 | 1.3 | 50 |
80 | 130 | 1050/1000 | 1.2 | 52 |
100 | 150 | 1260/1200 | 1.1 | 52 |
125 | 170 | 1510/1440 | 1.1 | 54 |
160 | 200 | 1850/1760 | 1 | 54 |
200 | 240 | 2180/2080 | 1 | 56 |
250 | 290 | 2560/2440 | 0.9 | 56 |
315 | 340 | 3060/2920 | 0.9 | 58 |
400 | 410 | 3610/3440 | 0.8 | 58 |
500 | 480 | 4330/4120 | 0.8 | 60 |
630 | 570 | 4960 | 0.6 | 60 |
800 | 4.5 | 700 | 6000 | 0.6 | 62 |
1000 | 830 | 8240 | 0.6 | 62 |
1250 | 970 | 9600 | 0.5 | 65 |
1600 | 1170 | 11600 | 0.5 | 65 |
2000 | 5 | 1550 | 14600 | 0.4 | 65 |
2500 | 1830 | 16900 | 0.4 | 67 |
1.3
Technical parameters of type S11 35kV series oil-immersed power transformerProduct standards | GB6451-2015,GB1094.1(2,3,5,7) | Insulation grade | A |
Sr | Uk% | Po | Pw | Io% | NVH dB | connetion symbol | voltage rating | Tapping range |
kVA | % | W | 75ºC(W) | % | ONAN | ONAF | H.V. | L.V. |
50 | 6.5 | 160 | 1200/1140 | 1.3 | 50 | -- | Dyn11 Yyn0 | 35 | 0.4 | ±5% ±2×2.5% |
100 | 230 | 2010/1910 | 1.1 | 52 | - |
125 | 270 | 2370/2260 | 1.1 | 54 | - |
160 | 280 | 2820/2680 | 1 | 54 | - |
200 | 340 | 3320/3160 | 1 | 56 | - |
250 | 400 | 3950/3760 | 0.95 | 56 | - |
315 | 480 | 4750/4530 | 0.95 | 58 | - |
400 | 580 | 5740/5470 | 0.85 | 58 | - |
500 | 680 | 6910/6580 | 0.85 | 60 | - |
630 | 830 | 7860 | 0.65 | 60 | - |
800 | 980 | 9400 | 0.65 | 62 | - |
1000 | 1150 | 11500 | 0.65 | 62 | - |
1250 | 1400 | 13900 | 0.6 | 65 | - |
1600 | 1690 | 16600 | 0.6 | 65 | - |
630 | 830 | 7860 | 0.65 | 60 | - | Yd11 | 3.15 6.3 10.5 |
800 | 980 | 9400 | 0.65 | 62 | - |
1000 | 1150 | 11500 | 0.65 | 62 | - |
1250 | 1400 | 13900 | 0.55 | 65 | - |
1600 | 1690 | 16600 | 0.45 | 65 | - |
2000 | 2170 | 18300 | 0.45 | 65 | - |
2500 | 2560 | 19600 | 0.45 | 67 | - |
3150 | 7 | 3040 | 23000 | 0.45 | 70 | - | 35~38.5 |
4000 | 3610 | 27300 | 0.45 | 72 | - |
5000 | 4320 | 31300 | 0.45 | 73 | - |
6300 | 5240 | 35000 | 0.45 | 74 | - |
8000 | 8 | 7200 | 38100 | 0.35 | 75 | 80 | YNd11 |
10000 | 8700 | 45300 | 0.35 | 76 | 81 |
12500 | 10000 | 53800 | 0.3 | 77 | 82 |
16000 | 12100 | 65800 | 0.3 | 78 | 83 |
20000 | 14400 | 79500 | 0.3 | 80 | 84 |
25000 | 10 | 17000 | 94000 | 0.25 | 81 | 85 |
31500 | 20200 | 112000 | 0.25 | 83 | 88 |
1.4
S(B)H15 series 10kV amorphous alloy oil-immersed distribution transformer technical parametersProduct standards | GB6451-2015,GB1094.1(2,3,5,7),GB/T25446-2010 | Insulation grade | A |
Sr | Uk% | Po | Pw | Io% | connetion symbol | voltage rating | Tapping range | NVH | G.W. | L | B | H | m | n |
kVA | % | W | 75ºC(W) | % | H.V. | L.V. | dB | kg | mm | mm | mm | mm | mm |
30 | 4 | 33 | 630/600 | 1.5 | Dyn11 Yyn0 | 11 10.5 10 6.3 6 | 0.4 | ±5% ±2×2.5% | 52 | 410 | 920 | 600 | 980 | 550 | 400 |
50 | 43 | 910/870 | 1.2 | 53 | 510 | 950 | 620 | 1040 | 550 | 400 |
63 | 50 | 1090/1040 | 1.1 | 53 | 570 | 990 | 670 | 1040 | 550 | 400 |
80 | 60 | 1310/1250 | 1 | 55 | 630 | 1030 | 720 | 1040 | 660 | 400 |
100 | 75 | 1580/1500 | 0.9 | 55 | 720 | 1060 | 770 | 1070 | 660 | 400 |
125 | 85 | 1890/1800 | 0.8 | 59 | 830 | 1060 | 900 | 1070 | 660 | 400 |
160 | 100 | 2310/2200 | 0.6 | 59 | 960 | 1060 | 930 | 1150 | 660 | 400 |
200 | 120 | 2730/2600 | 0.6 | 61 | 1040 | 1110 | 930 | 1170 | 820 | 550 |
250 | 140 | 3200/3050 | 0.6 | 61 | 1160 | 1180 | 1010 | 1180 | 820 | 550 |
315 | 170 | 3800/3650 | 0.5 | 64 | 1240 | 1180 | 1010 | 1180 | 820 | 550 |
400 | 200 | 4520/4300 | 0.5 | 64 | 1330 | 1200 | 1010 | 1180 | 820 | 550 |
500 | 240 | 5410/5150 | 0.5 | 66 | 1460 | 1270 | 1160 | 1200 | 1070 | 660 |
630 | 4.5 | 320 | 6200 | 0.3 | 66 | 1860 | 1450 | 1240 | 1330 | 1070 | 820 |
800 | 380 | 7500 | 0.3 | 68 | 2230 | 1520 | 1380 | 1460 | 1070 | 820 |
1000 | 450 | 10300 | 0.3 | 68 | 2700 | 1720 | 1460 | 1510 | 1070 | 820 |
1250 | 530 | 12000 | 0.2 | 72 | 3180 | 1780 | 1500 | 1690 | 1070 | 820 |
1600 | 630 | 14500 | 0.2 | 72 | 4240 | 1880 | 1540 | 1970 | 1070 | 820 |
2000 | 5 | 750 | 17400 | 0.2 | 73 | 4920 | 2080 | 1580 | 1970 | 1070 | 820 |
2500 | 900 | 21200 | 0.2 | 73 | 6560 | 2350 | 1580 | 2020 | 1070 | 820 |
Certifications
Company Profile
Chongqing Lianwei Power Technology development Co., Ltd.(Tongxun Power Industry Co., Ltd.) was established in April 1989, located in Lidu Industrial Park, Fuling District, Chongqing. It has a 30-year history of production and development of complete electrical equipment. The company's predecessor is Fuling Three Gorges Electric Appliance Factory of Chongqing Yuneng Group, which was later assigned to Chongqing East Asia Group. In 2006, it was transformed into Chongqing Dixun Electric Technology Co., Ltd. and in 2013, it was renamed Chongqing Taiwei Electric Equipment Co., Ltd. in October 2015, it was reorganized into Chongqing Lianwei Power Technology development Co., Ltd.(Tongxun Power Industry Co., Ltd.)with wholly-owned subsidiaries of Lanzhou Changyao Distribution Engineering Co., Ltd., Lanzhou Guowei Power Supply Co., Ltd. and Chongqing Lianwei Power Technology Development Co., Ltd. The company is a group with integrated the general contracting of electric power projects, the loading, repairing, testing, manufacturing of electric power equipment, operation and maintenance of electric power systems and import and export trade.
Since 1989, being in line with the "Honesty and Trustworthy, customer first" corporate purpose and adherence to the "innovative, pragmatic, pioneering and enterprising" spirit, the company has shaped the "integrity, excellence, exquisite, value" brand image. Since 2000, the company has been successively awarded the following honorary titles: "Quality Designated Demonstration Unit", "Chongqing Famous Product", "Best District Civilization Unit", "A Class Taxpayer", and "National Quality Stable Qualified Product". The company has one patent for invention and six patents for utility model.
Chongqing Lianwei Power Technology development Co., Ltd.(Tongxun Power Industry Co., Ltd.) is looking forward to working with you to create a bright and brilliant tomorrow with good corporate reputation, excellent .
Our Advantages
Engineering cases
Tajikistan dangora 220KV substationKatabang thermal power plant, IndonesiaCoal-fired power plant in riau, IndonesiaVietnam north electric co. 's Hanoi van doon substationEast timor substation for Chinese nuclear industryChina institute of engineering physicsXi 'an, China aviation industry corporationPanzhihua xingang vanadium titanium xichang production baseLongdong hydropower station in ya 'an, sichuan provinceBatang langda hydropower station in ganzi prefectureSichuan guangan forward substationXiaojin county jiesigou secondary hydropower stationLuzhou hejiang longtan substationYunnan diqing north substationCountry garden lanzhou new city projectCountry garden lanzhou new district projectDeyang country garden, sichuanNanchong country garden, sichuanGuiyang poly groupChongqing poly groupChina railway group fuling beishan new town projectRaffles plaza, chongqingChongqing jiangbei international airportDatang international wulong xingshun wind farmXiuzhou photovoltaic power generation project in jiaxingJiangsu dongtai photovoltaic power projectGuizhou kaiphosphorus holding group co. LTDChongqing jianfeng groupChongqing huafeng groupChongqing nanfu aluminum industryChongqing changjiang normal universityChongqing vocational and technical college of industry and tradeChongqing universityChongqing jiaotong universityChongqing rail transit groupChongqing electromechanical groupChongqing changan groupChongqing iron and steel group longevity production base construction projectChongqing wanda sheet fuling production baseChongqing leading port construction projectChongqing fuling gaishan bay traffic hubChongqing fuling sewage treatment plantSichuan guangyuan sewage treatment plant
Adres:
29-1, Building 7, Asia-Pacific Road, Nanan District, Chongqing, China
İşletme Türü:
Üretici/Fabrika, Ticari Şirket, Grup Şirketi
İşletme Aralığı:
Araçlar ve Sayaçlar, Elektrik ve Elektronik, Endüstriyel Ekipmanlar ve Bileşenleri, Hizmet, Işıklar ve Aydınlatma, Metalurji, Maden ve Enerji, Üretim ve İşleme Makineleri, İnşaat ve Dekorasyon
Yönetim Sistemi Sertifikasyonu:
ISO 9001, ISO 9000, ISO 14001, ISO 14000, ISO 20000, ISO 10012, ISO 17025
Şirket Tanıtımı:
Chongqing Lianwei Power Technology Development Co., Ltd. (Bundan böyle "şirket" olarak anılacaktır), Nisan 1989′te 60 milyon Yuan′ın tescilli sermayesi ile kurulan Chongqing Tongxun Power Company′den uluslararası bir ticari yan kuruluştur. Yaklaşık 30 yıllık üretim ve geliştirme geçmişiyle şirket, çok yönlü bir grup şirketi olan entegre Güç Mühendisliği, Güç Mühendisliği Genel Kontrat EPC, Güç Ekipmanları Montajı, Güç Bakımı, Güç Testi, Güç Satışı, Güç Mühendisliği Operasyonu ve Bakımı, Transformatör Üretimi, Kutu Tipi Transformatör Üretimi, Yüksek ve Düşük gerilimli Anahtarlama Tertibatı, Entegre Otomasyon Kontrol Sistemi, Operasyonel ve Bakım Sistemi, Enerji Yönetim Platformu Sistemi ve Yıldırım Koruma Güç Sistemi vb.
Chongqing Lianwei Power Technology Development Co., Ltd., Chongqing′de bulunan ve kolay ulaşım erişimi olan Güç Mühendisliği tasarımı, Geliştirme ve Üretimi ile ilgili profesyonel bir üretici ve ihracatçıdır. Şirket daha önce Chongqing Fuling Sanxia Electrical Plant olarak biliniyordu ve bu tesis 2006 yılında Chongqing Dixun Electric Technology Co., Ltd.′ye dönüştürülmüştü. Bundan sonra adı, 2013 yılında Chongqing Taiwei Electric Power Co., Ltd. Olarak değiştirildi. Mayıs 2015′de Chongqing Tongxun Power Industry Co., Ltd. Olarak yeniden düzenlendi. Bu şirket, Lanzhou Changyao Power Distribution Project Company, Lanzhou Guowei Power Supply Co. Ltd. Ve Chongqing Lianwei Power Technology Company′nin tamamen sahip olduğu yan kuruluşlarıyla birlikte.
1989′den bu yana "dürüstlük ve güvenilir, müşteri" kurumsal amacı ile uyum içinde olan şirket, "yenilikçi, pragmatik, öncü ve girişimci" ruhuna sadık kalarak "dürüstlük, mükemmellik, mükemmel, değer" marka imajını şekillendirmiştir. 2000 yılından bu yana şirket şu onursal unvanları almaya hak kazanmıştır: "Kalite tahsis edilmiş Tanıtım Birimi", "Chongqing Famous Product", "en İyi Bölge Medeniyetçilik Birimi", "A Class Taxpayer" ve "Ulusal Kalite İstikrarlı Nitelikli Ürün". Şirketin bir icat patenti ve hizmet modeli için altı patenti vardır.
Şirket temel olarak şu dört alanda faaliyet gösteriyor:
Bölüm 1: ENERJI MÜHENDISLIĞI INŞAATI.
Şirket, profesyonel inşaat ekibi aracılığıyla güç hattı, güç alt istasyonu, güç dağıtımı, dağıtım ağı, tarım ağı dönüşümü, ve bu talep eden firmanın elektrik projesinin genel yüklenicisi ve uygulaması.
Bölüm 2:
Ana ürünlerimizi ÜRETEN EKIPMANLAR şunlardır: Kutu SubStation, Kutu Anahtar İstasyonu, Yüksek ve Düşük gerilimli Anahtarlama Tertibatı, Dağıtım Kutusu, Kontrol Kabini (Kutu), Koruyucu Kabin (Kutu), telafi Kabini (Kutu), Yüksek ve Düşük Voltajlı Veri Yolu Köprüsü Çerçevesi, Transformatör, Özel Yıldırım Koruma Transformatörü, Optik Fiber Transformatör, Yıldırım geçirmez topraklama cihazları ve diğer ürünler müşterilerin ihtiyaçlarına göre özelleştirilebilir. Tutarlı kalite, zamanında satış öncesi ve satış sonrası hizmeti ile ürünlerimiz, müşterilerin büyük çoğunluğunun güven ve desteğini kazanmıştır.