Description: The working principle, structure, and applications of the RDP2-J4 high-temperature constant power electric heating tape are the same as those of the RDP2-J3 model, and it can be used for explosive gas mixtures T3-T6 in areas one and two. The main difference is: higher high-temperature grade: the medium maintains a temperature ≤205°C, with insulation materials being high-temperature composite materials and PFA fluoroplastic. The insulation material has a higher temperature resistance of up to 206°C.

Application Range: The RDP2-J4 high-temperature constant-power electric tracing heater is suitable for tracing, frost prevention, and insulation of pipelines, valves, and pump bodies, as well as maintaining the process temperature of instrument pipelines. It is particularly suitable for tracing and insulation of large-diameter, long-distance pipelines. Product Selection

Model Rated Working Voltage (V) Rated Power W/m Max Length of Use m High Temperature Resistance °C Explosion Proof Grade EX Insulation Resistance (per 100 meters) Model Rated Working Voltage (V) RDP2-J4-3022030300260eHT3-T6>50MQRDP2-J4-30220 RDP2(Q)-J4-3022030300260enT3-T6>50MQRDP2(Q)-J4-30220 RDP2-J4-4022040260260eIIT3-T6>50MQRDP2-J440220 RDP2(Q)-J4-4022040260260eUT3-T6^50MQRDP2(Q)-J4-40220 RDP2-J4-5022050220260eHT3-T6>50MQRDP2-J4-50220 RDP2(Q)-J4-5022050220260enT3-T6>50MQRDP2(Q)-J4-50220

Product Specifications and Parameters

Model RDP2-J4, Product Specifications 7-9mm, Temperature Range 0-150 °C, Withstanding Temperature 205°C-260°C, Standard Power 10-60W/M (Customizable), Common Voltage 220V/380V, Insulation Resistance >750MΩ·cm, High Temperature Resistance J3-205°C, J4-260°C, Low Installation Temperature -50°C, Dielectric Strength 2 x Rated Voltage + 2500, Insulating Material F46 Fluoroplastic. Application: RDP2-J4 High Temperature Constant Power Heating Cable, suitable for pipe, valve, and pump body heating, frost prevention, and insulation, or maintaining process temperatures of instrument pipelines. Particularly suitable for large-diameter, long-distance heating and insulation.