10号变压器油
中海南联10号变压器油是采用加氢原料经过精密蒸馏切割、精制，加入抗氧剂调和而成的产品。它适用于330KV以下的变压器以及类似要求的电器设备，适用于变压器、互感器和套管等电气设备中作绝缘和导热介质；同时也适用于油断路器做绝缘和灭弧介质。10号变压器油的性能优点具有良好的电气绝缘性能；具有良好的氧化安定性和冷却性；具有优异的低温流动性。
10号变压器油质量指标报告
项目 |
质量指标 |
实测指标 |
试验方法 |
运动粘度(40℃), m㎡/s |
≤13 |
10.6 |
GB/T 265 |
闪点(闭口) ℃ 不低于 |
≥140 |
148 |
GB/T 261 |
PCB 含量 Mg.kg-1 |
报告 |
无 |
实测 |
倾点, ℃ 不高于 |
≤-7 |
-11 |
GB/T 3535 |
酸值 mgKOH/g 不低于 |
≤0.03 |
0.0074 |
GB/T 264 |
水分, % |
报告 |
无 |
GB/T 260 |
水溶性酸或碱 |
无 |
无 |
SH/T 259 |
氧化后酸值mgKOH/g |
≤0.2 |
0.015 |
SH/T 0206 |
氧化后沉淀物% |
≤0.05 |
0.010 |
SH/T 0206 |
密度 kg/m³ |
≤895 |
838 |
SH/T 0604 |
腐蚀性硫 |
非腐蚀性 |
非腐蚀性 |
SH/T 0304 |
击穿电压 |
≥35 |
51 |
GB/T 507 |
介质损耗因素 90℃ |
≤0.005 |
0.00029 |
GB/T 5654 |
界面张力 Mn/m |
≥40 |
48 |
GB/T 6541 |
气味 |
|
正常 |
|
10号变压器油是可燃物，有着火危险，所以存放和使用场地禁止使用明火。 贮运过程要保护好包装，避免杂质混入污染，影响产品使用。
电话：13360281379
Guangdong Zhonghai Nanlian Energy Co., Ltd is mainly engaged in refined petroleum products such as diesel, petro and other assistant-refining products. It has a number of advanced production equipment for distillation, rectification, hydrogenation, blending, sulfonation and dewaxing; Providing with the services of product analysis, testing and experiment; ISO9001:2000 international quality management system certification and CTA certification; a scientific logistics distribution system; a great variety of hydrogenation white oil whose quality reaches the international and domestic advanced level. The products are throughout China, there are three petrochemical warehouses in Maoming city, Dongguan city and Huizhou city according to the distribution of Southern China market. In early 2016, the headquarters of Eastern China has been set up in Jinshan District of Shanghai with warehouses. In the mature market competition, hope that we can win more business opportunities with reasonable price of the products and cooperation with the manufacturers.
Our business concept: Honest business! Customer first! Mutual benefit!
Stable Supply, Favorable Price! Any inquiry, please contact:
Fax: +86(0)752-6752939
Landline: +86(0)752-6752597
QQ: 2850657263
Wechat: 13790905517
Sales Executive: Ren Fengdan
Phone: +86-13360281379
Huizhou Branch
Guangdong Zhonghai Nanlian Energy Co., Ltd
