25#Transformer oil insulating oil for oil-immersed transformers

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Product Overview


Transformer oil is one of the basic materials used in power transmission system, and mainly for insulation, cooling and heat dispersion of oil-filled electrical equipment, such as transformer, reactor, mutual inductor and switch, etc. A main function of transformer oil is to provide good electrical insulation performance. Through strict linkage control in manufacturing,transporting and using of transformer oil, the oil provides extremely low conductivity and high breakdown voltage, thus reducing power loss of electrical equipment. Electrical equipment will generate plenty of heat during power transmission and transformation process, so the transformer oil is required to provide good heat-transmission capability. Through hot and cold convection and circulating reflux, transformer oil with proper viscosity and low pour point can send heat out in time to avoid over temperature of electrical equipment like transformer. In addition, transformer is mainly composed of copper wire, iron core and non-conductive cellulose etc. To ensure a long service life of transformer, transformer oil must provide good antioxidant capacity.


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Packing And Shipping


Q 1 What are your payment terms?
According to our sales policy, 50% of T/T as a deposit should be paid before the order, and the remaining 50% should be completed before shipment. We can provide you with real photos or videos of the goods before the balance payment.

Q 2. What is your delivery time?
Generally, it takes 15 to 30 days after receiving the full payment. The actual delivery date will depend on the type of lubricant and the quantity of your order.

Q 3. What are your delivery terms?
Provide EXW, FOB, CFR or CIF.

Q 4. What is the packaging of the grease?
Usually, it is packed in different sizes of barrels, PE bags, cans or barrels, depending on your final requirements.

Q 5. Can I get some samples from you?
Of course, we will provide free samples, but you need to pay for shipping.

Q6. Can we do ODM or OEM for us?
We are very happy to do so. Let us know your specific requirements, including grease color and dropping point. If necessary,please provide us with your samples, which will help us to test.

0.0087 s.