CENO designs the explosion-proof slip ring base on different working environment. According to the protection grade, anti- explosion grade, circuit number, electrical properties of customer's requirement,we choose various construction and material. This kind of explosion-proof slip ring always be customized. Below is explosion-proof slip ring for marine engineering equipment, IP protection grade is IP65, working temperature -40~+80℃, rotor side has 2m wire and stator side has plug. Anti-explosion grade is Exd II BT4 Gb IP65, housing material is aluminum alloy.
• Electrical noise : 70mΩ
• Dielectric strength : ≥1500V@50Hz
• Isolation resistance : ≥500MΩ@100VDC
• Contact material : precious metal
• Operating temperature : -40~+80℃
• Anti-explosion grade : Exd II BT4 Gb IP65
• IP protection grade : IP65