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通过水在外壳中的循环促进变压器外壳中空气的冷却，从而增加变压器的散热能力。这种
变压器结构紧凑，多用在船舶等对变压器尺寸及重量有限制的地方。
• 特殊设计专用于钻井平台、隧道挖掘机、风力发电及船用设备，存在安装空间受限及频
繁震动的场合。
• 由一台干式变压器及 IP44 的防护外壳组成，主要部件还有水冷热交换器及马达。
• 过载能力可以达到 50％，重量可以减轻 20％，发散到周围环境的热量仅占总损耗的
10%，冷却水带走其余热量。
以上只列出部分定制产品，西门子树脂浇注式配电变压器客户化的特殊产品还包括电抗器等。其它的特殊要求或用途，请向我们咨询。
Only part of the customized products are listed above. Customized products of SIEMENS CRT are also including reactor and so on. Other special application, please contact us.
Water-cooled transformer
The water circuiting in the enclosure facilitates cooling of the air, thereby improve the heat radiation capacity of the
transformer. The structure of this transformer is compact, it is mainly used in vessels and other places where the size and
weight of the transformer is limited.
• Specially design for drilling platform, tunnel machine, wind power and marine equipment, usually installed in places with
limited space and frequent vibration.
• It consists of a dry type transformer and IP44 protection shell, the main components also contain the water cooled heat
exchangers and motors.
• Overload capacity up to 50%, weight approx. 20% lower, heat transfer to the environmental room max. 10% of the total
losses only, cooling water takes away the rest of the heat.
水冷变压器