The severe construction environments pose very strict requirements regarding the protection rating that a slip ring is expected to deliver. In some cases, the IP rating is supposed to reach as high as IP68.
JINPAT slip ring delivers a relatively high vibration resistance, extremely low rotating torque, and a stable transfer of signal and high current without being interrupted. Requirements on the slip ring regarding the resistance to explosion and salt mist will differ depending on the different working environments. Custom services are available as well. Temperature: -55~+80℃ Electrical current: 600A