v 执行标准
Products standard
GB1094.11,GB6450,GB/T10228,IEC-726,DIN42526等
额定高压：10（11、10.5、10、6.3、6）kV
Rated high-voltage: 10（11、10.5、10、6.3、6）kV
联结组标号：Dyn11或Yyn0
Vector group:Dyn11 or Yyn0
额定低压：0.4kV
Rated low-voltage:0.4kV
绝缘水平：LI75AC35/AC5
Insulation level:LI75AC35/AC5
v 产品特点
Product features
环氧树脂/干式变压器绝缘耐受温度为155°C，SCR（H）B10型干式变压器是以美国杜邦NOMEX绝缘纸为绝缘系统的，NOMEX为C级绝缘材料，耐温达220°C。
The insulation temperature of epoxy resin\dry-type transformer is 155°C. SCR (H) B10 dry-type transformer uses DuPont NOMEX insulating paper as insulation system. NOMEX is a kind of insulation material with H class and its temperature resistant is about 220°C.
SCR(H)B10型干式变压器过载能力强，可长期过载30%运行，SCR(H)B10干式变压器为非浇注式结构，散热性能好，永不龟裂，可免风机运行，即使长期过载30%运行，也不会超过期限温度180°C，从而保证了长期安全可靠运行。
This dry-type transformer has strong overload ability so it can long-term allow overload capacity.
SCR(H)B10 dry-type transformer’s structure is non-pouring structure which means it has excellent heat-dissipation capability, never crack and can run without fan. What’s more, even long-term overload operate 30% the transformer will not exceed the maximum temperature of 180°C, thus guarantying the long-term safe and reliable operation of products.
SCR(H)B10是用NOMEX纸绝缘的，NOMEX纸介电常数相对较低，整台变压器电场分部均匀，很难产生局放。由于意外事故，造成变压器绕组局部损坏，SCR(H)B10干式变压器可局部修复，维修成本低。
SCR(H)B10 is insulated with NOMEX paper because NOMEX paper’s low dielectric constant makes transformer hard to have a partial discharge phenomenon by uniformly electrostatic-field distribution.
It may cause the partial damage of transformer’s winding When an unexpected accident happens, but SCR(H)B10 dry-type transformer can do local repair with low maintenance cost.
SCR(H)B10型干式变压器免风机运行，少了风机运行的噪音。本公司的产品采用低磁密设计，铁芯采用进口绑扎技术，取消铁芯片打孔工艺，大大降低了电磁噪音和机械振动噪音。
SCR(H)B10 dry-type transformers reduce fan operation noises by working fan-free. This product is designed with low flux density. The core uses import binding technique and cancels iron chip drilling technique greatly reducing the noise of electromagnetic and mechanical vibration.
由于利用的是包封式设计，对防潮防尘可同环氧干式变压器一样。
It’s the same as epoxy dry-type transformer has effect of moisture proof and dust-proof due to the encapsulated type design.
对防尘防潮有良好的绝缘性能。
Has great insulating ability to protect from moisture and dust.
由于高压线圈采用圆筒式线圈设计，电压分布均匀，有较强的防雷能力。
In virtue of the columnar windings design of the transformer, voltage distribution is uniform and performers well on lightning protection ability.
产品外形图
Product outline
性能参数及外形尺寸
Performance parameters and external size
以上尺寸如有变化，以实际产品为准
If there are any changes in size, please in kindprevail.
