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变压器油价格受哪些因素影响?

因素
Factor
具体而言、产地、品类、适用机型、产品质量、产品性能的不同都会使变压器油的价格有所差异。
Specifically, the price of transformer oil varies with the origin, category, suitable model, product quality and product performance.
选用变压器油时首先要来考虑到变压器油的性能优劣。而变压器油的性能受到如下因素的影响:
When selecting transformer oil, we must first consider the performance of transformer oil. The performance of transformer oil is affected by the following factors:
01
01
变压器的设计对运行中变压器油性能的影响:
The influence of transformer design on the performance of transformer oil in operation:
变压器线圈匝间距离及高、低压线圈间的距离的大小关系到变压器电场强度,而电场强度的高低影响变压器油的氧化安定性;变压器身的大小影响变压器的装油量;冷却方式的设计直 接关系到变压器油的运行温度和循环速度,从而影响变压器的氧化安定性和电气性能。
山东变压器油
The transformer coil turn-to-turn distance and the distance between high and low voltage coils are related to the transformer electric field strength, and the electric field strength affects the oxidation stability of transformer oil; the size of transformer body affects the oil loading of transformer; the design of cooling mode is directly related to the operating temperature and circulation speed of transformer oil. Thus affecting the oxidation stability and electrical performance of the transformer.
02
02
新变压器油的质量:
Quality of new transformer oil:
推荐使用高品质变压器油的变压器可以保证较长的使用寿命,并进行采样以验证所购变压器油的典型质量数据, 同时保留这些初始数据以便于运行期间采样的数据进行比对,这对于判断变压器油的变化趋势非常重要。
Transformers with high quality transformer oil are recommended to ensure long service life and to sample to verify the typical quality data of the transformer oil purchased, while retaining these initial data for comparison of the data sampled during operation, which is very important for judging the change trend of transformer oil.
当新购进的变压器油需要与原有不用的油品混合使用时,应严格按 GB/T14542《运行中变压器油维护管理导则》要求进行混油试验。混油试验通过后方可使用。
When the newly purchased transformer oil needs to be mixed with the used oil, the oil mixing test should be carried out strictly according to GB / T14542 "Guidelines for Maintenance and Management of Transformer Oil in Operation". The mixed oil test can be used before being passed.
03
03
变压器运行工况对运行中变压器油性能的影响:
Influence of transformer operation condition on transformer oil performance in operation:
影响运行中变压器油性能最重要的因素是变压器的运行工况。变压器的运行温度过高、局部高温过热、局部放电和漏气等均会加速变压器的热氧化反应,从而进一步影响变压器油的电器性能。
The most important factor affecting the transformer's oil capability is the transformer's running condition. The operation temperature of transformer is too high, partial high temperature overheating, partial discharge and leakage will accelerate the thermal oxidation reaction of transformer, which further affects the electrical performance of transformer oil.
因此,使用生物变压器型号不同、产品的质量不同、产品适用性能的不同都会是影响变压器油产品价格的因素。
Therefore, the price of transformer oil products will be affected by the different types of biotransformers, the different quality of products and the different applicability of products.
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