The technology and parameters needed if we begin to design a slip ring (8/8 )

Eighth. Flammability

Any connector is inseparable from current when working, so there is a risk of the fire. Therefore, the connector is required not only to prevent the ignition, but also to prevent the self-extinguish in a short time once it ignites and catches fire. When we are selecting the electrical connector, pay attention to choosing connectors that use flame-retardant, self-extinguishing insulating materials.