Tubular Electric Heater Manufacturer
After adding a protective sleeve, the electric heater has a larger heating area
2018/10/22 Views(220)
Technical Parameters:
Rated Voltage: Single Phase 220V Three Phase 380V
Surface Heating Power: Type 4, Type 5 ≤1.8W/cm2 Type 6, Type 7 ≤0.7W/cm2
Heat Transfer Temperature: ≤300℃
Working Medium: Mineral Oil
Working Pressure: ≤0.8Mpa
Heater Mounting Hole: ≥φ114mm
Note: When selecting, consider the actual conditions of the heating medium and the installation dimensions of the equipment. The surface heating power should be selected as ≤0.7W per square centimeter as much as possible. When wiring, use appropriate high-temperature wires to connect the power distribution control box to the electric heater.
Features:
SRY6-4, 5, 6, 7 types, Electric Heater Protective Tube diameter is 108mm, wall thickness is 4mm seamless steel pipe. The heating core uses three electric heating tubes as one heating element. The wiring device cover is made of stainless steel to effectively protect the safety of the wiring device.
After adding a protective sleeve, this electric heater has a larger heating area and fast heat transfer, effectively preventing carbonization of the heated medium. Since the electric heater is connected to the box via a flange, the heater is isolated from the heating medium, making maintenance convenient. During repair, simply pull out the heating core and replace it with a new heater.
