Insulating Fluid Lubricant
Overview
Insulating fluid lubricants are specialized oils designed to provide both lubrication and electrical insulation in high-voltage and precision mechanical systems. They are formulated to withstand extreme temperatures and electrical stresses, making them indispensable in industries like power generation, automotive, and aerospace. These lubricants are typically synthetic or mineral-based, with additives to enhance their dielectric properties and thermal stability. Their ability to prevent electrical arcing while reducing friction makes them critical for the longevity and efficiency of electrical equipment.
Physical and Chemical Properties
Insulating fluid lubricants are characterized by their high dielectric strength, which prevents electrical breakdown under high voltages. They also exhibit low viscosity variations across a wide temperature range, ensuring consistent performance in both cold and hot environments. Chemically, these lubricants are inert and resistant to oxidation, which prevents sludge formation and extends service life. Their thermal conductivity helps dissipate heat generated in electrical components, further enhancing equipment reliability.
Main Applications
The primary use of insulating fluid lubricants is in transformers, where they serve as both coolant and insulator. They are also used in high-voltage switches, circuit breakers, and capacitors to prevent electrical discharges. In mechanical systems, these lubricants are applied in precision bearings and gears operating in electrically sensitive environments. Their dual functionality makes them ideal for aerospace and automotive applications, where space and weight constraints limit the use of separate insulating and lubricating materials.
Safety and Storage
While generally non-toxic, insulating fluid lubricants should be handled with care to avoid skin irritation or accidental ingestion. Proper personal protective equipment (PPE), such as gloves and goggles, is recommended during handling. Storage should be in sealed containers away from moisture and direct sunlight to prevent degradation. Used lubricants must be disposed of according to local environmental regulations, as they may contain contaminants from their service life.
B2B Procurement Guide
When procuring insulating fluid lubricants, prioritize suppliers with certifications like ISO 9001 to ensure quality consistency. Key specifications to verify include dielectric strength (typically >30 kV), viscosity index, and flash point. Bulk purchases often attract discounts, but ensure proper storage facilities are available. For specialized applications, custom formulations may be required, so collaborate closely with manufacturers to meet exact technical requirements.
Related Manufacturers
- 主营：吸湿剂、防冻液、防腐剂、保湿润滑剂、乙二醇、水分保持剂、磷酸二氢钙、表面活性剂、混凝土添加剂、矿物质预混合料、木质素磺酸钠、碳酸锰、乙酸钙、二乙二醇、丙二醇、磺酸、三乙醇胺、木质素磺酸钙、加益粉、食用葡萄糖、石膏粉、饲料级小苏打、AOS粉
- 主营：--
- 主营：--
- 主营：阳离子交换树脂
- 主营：3M氟化液、电子氟化液、纳米防水涂层剂、绝缘液、工程流体、清洗剂、防指纹油、抗静电剂、服务器冷却液、真空泵油
- 主营：重氟油、轻氟油、氢氟醚、电子绝缘流体测漏液、替合规141b清洗剂、苏威D HT测漏液、碳氢清洗剂、电子冷却液、PU高回弹脱模剂、氟油 清洗剂、FC测试液、F113氟化液、AF防指纹油稀释剂、聚氨酯组合料、全氟聚醚、氟碳溶剂
- 主营：环乙烷、苯乙烯、丁醇nba、二甲苯、缩甲醛、石油醚、燃料油、石脑油、异辛醇、清洗剂、环己烷、溶剂d80、甲缩醛、增塑剂、稀释剂、溶剂油、黄腐酸、正丁醇、工业丁醇、工业酒精、油漆涂料、溴丁烷、辛醇、航空煤油
- 主营：美孚液压油、美孚齿轮油、美孚润滑脂、克鲁勃润滑脂、克鲁勃润滑油、美孚导轨油、壳牌液压油、壳牌可耐压齿轮油、壳牌齿轮油、嘉实多液压油、嘉实多切削液、嘉实多切削油、福斯润滑脂、克鲁勃41-141、美孚320齿轮油、美孚DTE25UT、壳牌润滑脂、嘉实多齿轮油、道达尔液压油、Kluber、福斯液压油
- 主营：乙二醇、油酸丁酯、防腐涂料、丙烯酸环氧、缩水甘油酯、金属防锈剂、工业清洗剂、石油磺酸钡、甲基吡咯烷酮、液体丁腈橡胶、戊二酸二甲酯、橡胶制品改性剂、注浆堵漏泡花碱
- 主营：三甘醇、五氧化二钒、纯牛骨蛋白胨、2号锂基脂黄油润滑剂、牛油脂肪酸、氯偏乳液、苄基胂酸、漂粉精、苯甲醇、草酸镍、磷酸、六氟磷酸钾、次氯酸钙、钯碳、草酸钛钾、粘土固化剂、福美钠、戊二醛、碳酸钡、硝酸异辛酯、二甲基二硫代氨基甲酸、四氧化三铅、氯化锌、松醇油、磺化油、氟化氢钾
- 主营：优氯净、甘氨酸、切削液、2号锂基脂黄油润滑剂、二萘酚、桦焦油、甘露醇、水杨酸、硫酸锰、平平加、肌氨酸、磷酸氢、磷酸镁、牛磺酸、磷酸铁、铵明矾、蛋白胨、碳酸镁、磷酸铝、戊二醛、氯化锰、纤维素、黄糊精、硫化钠、硫化钡、木质素
- 主营：工业润滑油、齿轮油、液压油、切削液、变压器油、船舶用油、嘉实多传动油、传动油、润滑油、空气压缩机油、压缩机油、螺杆式空气压缩机油、高温润滑脂、高级润滑油、齿轮润滑脂、合成低温润滑脂、齿轮润滑油、压缩机润滑油、防锈剂、水溶性切削液、高性能合成油、全合成高温润滑脂、工业齿轮油、机床导轨油、柴油机油
- 主营：粘土固化剂、快速渗透剂、209净洗剂、OP-10、AES
- 主营：蛋白胨、牛骨蛋白胨、福美钠、强氯精、单乙醇胺、三乙醇胺、氯化铜、水玻璃、防辐射硫酸钡
- 主营：2号锂基脂黄油润滑剂、福美钠
- 主营：2号锂基脂黄油润滑剂、导电漆、五氧化二钒、漂粉精
- 主营：锚固剂、硫酸铝、硫酸铜、2号锂基脂黄油润滑剂、切削液、氧化铜、溴化钠、大苏打、导热油、腐植酸、净洗剂、活性炭、水杨酸、硫酸锰、漂白粉、玻璃粉、茶皂素、丁酸钠、磷酸钙、甲酸钠、硬脂酸、消泡剂、酵母硒、磷酸铁、铵明矾、硫酸钡
- 主营：蛋白栋、DOP、玻璃粉、福美钠、黄糊精、硫酸钡、漂白粉、漂粉精、强氯精、优氯净、早强剂
- 主营：漂白粉、茶皂素、噻霉酮、浮选油、草酸铵、戊二醛、苯甲醇、磺化油、漂粉精、氟化钠、三甘醇、碳酸钙、白僵菌、松醇油、碳酸钡、黄糊精、雷米邦a、号全精炼、杀菌剂bit、三乙醇胺、牛骨发酵、快干水泥、多聚甲醛、次氯酸钠、羟基乙叉
- 主营：白炭黑、白僵菌、eva乳液、2号锂基脂黄油润滑剂、棕榈蜡、pvc发泡剂、聚碳酸酯、聚乙烯蜡、苯甲酸铵、t-31固化剂
- 主营：整合剂、阻燃剂、甲醇钠、润滑剂、封口蜡、硫酸锆、溴氨酸、磷酸铁、磷酸铝、椰油胺、叔丁醇、氯铂酸、浮选剂、颜料蓝、去除剂、乙硫氮、黄蜂蜡、abs树脂、脂肪酶、除磷剂、皂角苷、三甘醇、碳酸锆、甲酸铬、二乙胺、松香胺