Parallel constant wattage heating cable can be used for pipe and equipment freeze protection and process temperature maintenance requiring high power output or high temperature exposure.
RDC series connection constant wattage heating cable use the core conductor as the heating element, when the core conductor connect to power supply, the core conductor will send out joule heat, same as they are of the entire cable length, the heating value of each unit is the same.
Maintain temperature: 0~600℃ Temperature resistance: 600~800℃ Insulating material: magnesium oxide MI cables are manufactured using a special production process using single or multiple alloy electric heating wires as the heating source, high-purity, high-temperature, fused crystallized magnesium oxide as the heat-conducting insulator, and seamless continuous stainless steel or copper tubes as the sheath. In places with strong corrosive effects, PE or low-smoke halogen-free jackets can be added.
