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S9-M型低损耗全密封油浸式变压器

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S9-M型低损耗全密封油浸式变压器

  • 所属分类:油浸式变压器

  • 点击次数:
  • 发布日期:2019/02/26
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  • 详细介绍
产品概述 Overview

       
        S9-M型全密封油浸式电力变压器具有损耗低、噪声低、效率高的优点,可取得良好的节能效果并减少污染。全密封式变压器与普通油浸式变压器相比,取消了储油柜,油体积的变化由波纹油箱的波纹片的弹性来自动调节补偿,变压器与空气隔绝,防止和减缓油的劣化和绝缘老化,增强运行可靠性,正常运行免维护。

        S9-M full-sealed oil-immersed power transformer has the advantages of low loss, low noise and high efficiency, which can achieve good energy saving effect and reduce pollution. Compared with ordinary oil-immersed transformers, the fully sealed transformers eliminate the oil storage cabinet. The change of oil volume is automatically adjusted and compensated by the elasticity of the corrugated sheet of the corrugated oil tank. The transformer is insulated from the air to prevent and slow down the deterioration of the oil and the insulation aging. , to enhance operational reliability, maintenance-free maintenance.

产品展示 Display

非晶合金变压器

型号含义 Meaning

     

S9-M型低损耗全密封三相油浸式变压器型号含义


结构特点 Structure


          1、变压器铁芯采用进口优质冷轧硅钢片叠积而成,大大降低空载损耗和空载电流,并对铁芯进行绑扎,保证铁芯的紧实度,降低噪声。
          2、高低压绕组用无氧铜绕制,低压绕组500kVA及以下采用双层圆筒式结构。630kVA及以上采用双螺旋或四螺旋结构,高压绕组采用多层圆筒式结构。
          3、变压器连接组采用Dyn11,减少谐波对电网的影响,改善供电质量。
          4、变压器为全密封结构,延长使用寿命,免吊芯,免维修。
          5、实测噪声值低于标准。 本系列变压器经正常运输后,不需要吊芯检查,即可安装有关的零部件,进行验收项目试验,合格后即可投入运行。


        1. The transformer core is made of imported high-quality cold-rolled silicon steel sheets, which greatly reduces the no-load loss and no-load current, and binds the iron core to ensure the tightness of the iron core and reduce noise.

           2. The high and low voltage windings are wound with oxygen-free copper, and the low-voltage windings of 500kVA and below adopt a double-layer cylindrical structure. 630kVA and above adopt double helix or four-helical structure, and high-voltage winding adopts multi-layer cylindrical structure.
           3. The transformer connection group adopts Dyn11 to reduce the influence of harmonics on the power grid and improve the power supply quality.
           4, the transformer is a fully sealed structure, extending the service life, free of core, maintenance-free.
           5. The measured noise value is lower than the standard. After the normal transmission of this series of transformers, the relevant parts and components can be installed without the inspection of the core, and the acceptance project test can be carried out.


产品用料 Materials


材料名称
Component
材质
Material
产地及质量特点
Place of origin and Characteristics
硅钢片
Silicon steel sheet
全新优质晶粒取向高导磁冷轧硅钢片
New high quality grain oriented high permeability magnetic cold rolled silicon steel sheet
       产地:武钢或新日铁。激磁电流、铁损耗、饱和参数性能优越。冷轧硅钢带由于具有较高的导磁系数和较低的损耗,因此用来制作变压器具有体积小、重量轻、效率高的优势。热轧硅钢带则逊色于冷轧硅钢带,而二次片、拼接片等对变压器使用寿命危害就更不用说了。
   Origin: WISCO or Nippon Steel. Excitation current, iron loss, and saturation parameters are superior. Cold-rolled silicon steel strips have the advantages of small size, light weight and high efficiency due to their high magnetic permeability and low loss. Hot-rolled silicon steel strips are inferior to cold-rolled silicon steel strips, and secondary sheets, splices, etc. are not harmful to the service life of transformers.
变压器绕组
Transformer winding
紫铜
Copper
       产地:洛阳铜业。含铜量99.999%,国家规定:电工用铜纯度必须在99.5%以上的紫铜。黄铜可用在小功率非电力变压器上,且属于不合格违规使用。另用黄铜做变压器线圈会增加铜损(负载损耗),降低变压器使用功率等,是十分有害的。
       Origin: Luoyang Copper. The copper content is 99.999%, and the state stipulates that the copper purity of the electrician must be 99.5% or more. Brass can be used on low-power non-power transformers and is a non-conforming violation. Another use of brass as a transformer coil will increase copper loss (load loss) and reduce the power used by the transformer. It is very harmful.
母排
Busbar
绝缘油
Insulating oil
环烷基矿物油
Cycloalkyl mineral oil
       产地:新疆克拉玛依油田。清洁而透明的液体,不得有沉淀物、机械杂质悬浮物及棉絮状物质。劣质油或二次油存在加速变压器老化,噪音大、易短路烧毁,使用寿命短。
       Origin: Xinjiang Karamay Oilfield. Clean and transparent liquids must be free of deposits, suspended solids of mechanical impurities and cotton-like materials. Inferior oil or secondary oil exists to accelerate the aging of the transformer, the noise is large, the short circuit is easy to burn, and the service life is short.
绝缘纸
Insulating paper
牛皮纸/NOMEX 绝缘纸
Kraft paper / NOMEX insulation paper
       产地:许昌绝缘材料厂或美国杜邦公司。绝缘纸是变压器的重要组成部分,变压器老化、烧坏的主要原因之一是使用低价劣质绝缘纸,易发生电弧击穿,缩短了使用寿命。
       Origin: Xuchang Insulation Material Factory or DuPont Company of the United States. Insulation paper is an important part of the transformer. One of the main reasons for the aging and burning of the transformer is the use of low-cost inferior insulating paper, which is prone to arc breakdown and shortens the service life.
环氧树脂
Epoxy resin
高环氧值(>40)6101环氧树脂
igh epoxy value (>40) 6101 epoxy resin
       产地:瑞士汽巴嘉吉。F/H级最高耐温155℃/180℃。耐温、耐压、硬度、收缩率、吸水率、玻化温度、粘接强度、拉伸强度等技术指标对干式变压器绝缘、浇注质量非常关键。
       Origin: Swiss Ciba Cargill. The F/H grade has a maximum temperature resistance of 155 ° C / 180 ° C. Technical indexes such as temperature resistance, pressure resistance, hardness, shrinkage, water absorption, glass transition temperature, bonding strength and tensile strength are critical to the insulation and casting quality of dry-type transformers.
电工木
Electrician wood
榉树木
Eucalyptus
       产地:东南亚、内蒙古,由南方机车厂、内蒙古阿里河电厂提供,绝缘能力强,抗张强度高。
       Origin: Southeast Asia, Inner Mongolia, provided by Southern Locomotive Works and Inner Mongolia Alihe Power Plant, with strong insulation and high tensile strength.


执行标准 Standard

         
          1、IEC60076-1:1993 电力变压器
          2、GB1094.1-1996 电力变压器
          3、GB6451-2008 油浸式电力变压器技术参数和要求
          4、JB/T10088-2004 6KV~500KV级电力变压器声级


          1. IEC60076-1:1993 Power Transformer
          2. GB1094.1-1996 power transformer
          3. GB6451-2008 oil immersed power transformer technical parameters and requirements
          4. JB/T10088-2004 6KV~500KV class power transformer sound level

使用条件 Conditions

          1、最高环境温度:+40℃
         2、最低环境温度:-25℃
         3、海拔高度:<1500m
         4、最高月平均相对湿度:90%(20℃)
         5、安装地点:安装在没有火灾、爆炸危险、严重污秽、化学腐蚀及剧烈震动的场所,户内或户外。

         1. the highest ambient temperature: +40 ° C
         2. the minimum ambient temperature: -25 ° C
         3. Altitude: <1500m
         4. the highest monthly average relative humidity: 90% (20 ° C)
         5. Installation location: Installed in a place without fire, explosion hazard, serious pollution, chemical corrosion and severe vibration, indoors or outdoors.

技术参数  Parameters
变压器型号
Transformer Type
电压组合 Voltage Combination联结组别
Connection Group
短路阻抗
Short- circuit Impedance
损耗(W) Loss空载电流
No-load current
(%)
产品报价
Quotation
高压
HV
分接范围
Tap Range
低压
LV
空载
No-load Loss
负载
Load Loss
S9-M-30/10-0.411 
10.5 
10
6.3
6
±5%

±2×2.5%
0.4
0.69
Yyn0

Dyn11
4%1306302.3获取产品价格 Get Price
S9-M-50/10-0.41709102.0获取产品价格 Get Price
S9-M-63/10-0.420010901.9获取产品价格 Get Price
S9-M-80/10-0.425013101.8获取产品价格 Get Price
S9-M-100/10-0.429015801.6获取产品价格 Get Price
S9-M-125/10-0.434018901.5获取产品价格 Get Price
S9-M-160/10-0.440021301.4获取产品价格 Get Price
S9-M-200/10-0.448027301.3获取产品价格 Get Price
S9-M-250/10-0.456032001.2获取产品价格 Get Price
S9-M-315/10-0.467038301.1获取产品价格 Get Price
S9-M-400/10-0.480045201.0获取产品价格 Get Price
S9-M-500/10-0.496054101.0获取产品价格 Get Price
S9-M-630/10-0.44.5%120062000.9获取产品价格 Get Price
S9-M-800/10-0.4140075000.8 获取产品价格 Get Price
S9-M-1000/10-0.41700103000.7 获取产品价格 Get Price
S9-M-1250/10-0.41950120000.6 获取产品价格 Get Price
S9-M-1600/10-0.42400145000.6 获取产品价格 Get Price
S9-M-2000/10-0.43000178200.4获取产品价格 Get Price
S9-M-2500/10-0.43300207000.4获取产品价格 Get Price
注:以上参数仅供参考,具体以实际为准。我公司不断对产品进行优化设计,如有改动,恕不另行通知,解释权归北京恒安源电气设备有限公司所有!
Note: The above parameters are for reference only, which is subject to actual conditions. Our company continuously optimizes the design of the products, and if there are any changes without prior notice, the right of interpretation belongs to Beijing Henganyuan Electrical Equipment Co., Ltd.!


安装尺寸 Size


变压器型号
Transformer Type
外形尺寸(mm)
Dimensions
安装轨距(mm)
Installation Gauge
重量(Kg)
Weight
S9-M-30/10-0.4645*460*660400*400265
S9-M-50/10-0.4690*460*710400*400300
S9-M-63/10-0.4810*460*790500*400395
S9-M-80/10-0.4830*460*880500*400485
S9-M-100/10-0.4910*800*925550*740575
S9-M-125/10-0.4910*800*955550*740620
S9-M-160/10-0.4910*800*1000550*740650
S9-M-200/10-0.4940*900*1090550*820900
S9-M-250/10-0.4980*900*1160550*8201020
S9-M-315/10-0.41020*900*1235550*8201280
S9-M-400/10-0.41030*900*1260550*8201450
S9-M-500/10-0.41140*890*1315660*8201560
S9-M-630/10-0.41210*890*1250660*8201650
S9-M-800/10-0.41350*890*1350820*8201970
S9-M-1000/10-0.41380*890*1350820*8202170
S9-M-1250/10-0.41425*890*1430820*8202750
S9-M-1600/10-0.41420*1100*1680820*10203200
S9-M-2000/10-0.41540*1200*17351070*11203710
S9-M-2500/10-0.41550*1200*19051070*11204460
注:以上参数仅供参考,具体以实际为准。我公司不断对产品进行优化设计,如有改动,恕不另行通知,解释权归北京恒安源电气设备有限公司所有!
Note: The above parameters are for reference only, which is subject to actual conditions. Our company continuously optimizes the design of the products, and if there are any changes without prior notice, the right of interpretation belongs to Beijing Henganyuan Electrical Equipment Co., Ltd.!

订货须知 Order

        1、产品型号
  2、额定容量(kVA),三绕组变压器高、中、低压绕组容量比(%)
  3、高压额定电压(kV),调压方式,级数及分接电压百分比(%)
  4、中压额定电压(kV),调压方式,级数及分接电压百分比(%)
  5、低压额定电压(kV)
  6、短路阻抗(%)
  7、联结组标号
  8、冷却方式
  9、特殊要求:如环境温度、海拔高度、相数、频率、有载分接开关、绝缘水平、环境要求。


      1. product model
      2.rated capacity (kVA), three-winding transformer high, medium and low voltage winding capacity ratio (%)
      3. high voltage rated voltage (kV), voltage regulation mode, number of stages and tap voltage percentage (%)
      4.the medium voltage rated voltage (kV), voltage regulation mode, the number of stages and the percentage of tapping voltage (%)
      5. low voltage rated voltage (kV)
      6.short circuit impedance (%)
      7. the junction group label
      8. cooling method
      9.special requirements: such as ambient temperature, altitude, phase number, frequency, on-load tap-changer, insulation level, environmental requirements.



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关键词:油浸式变压器,S9变压器,变压器

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