Product features of HRY5 sheath type electric heater:
1. It adopts the form of multiple U-shaped electric heating elements with multiple special-shaped sheaths, featuring large heat dissipation area, fast heat transfer, long service life, and convenient replacement and maintenance.
2. Due to the use of multiple U-shaped electric heating elements with multiple special-shaped sheaths, if a certain electric heating element is damaged, only the damaged element needs to be replaced without replacing the entire heating source, greatly reducing the subsequent investment of the user.
3. The surface load design can be determined according to customer needs. The standard surface load design is 0.7 W/cm².
4. The sheath type tubular electric heater can be optionally equipped with liquid expansion thermostat, manual reset, AC contactor and other electrical equipment. If the heater needs temperature adjustment function, only the temperature control equipment needs to be installed. When ordering, add the letter "T" after the model; if automatic constant temperature function is required, the heater needs to be equipped with a thermostat and contactor. When ordering, add the letters "TH" after the model.
5. Working voltage tolerance: not greater than 1.1 times the rated value. The shell should be effectively grounded.
6. Working environment: relative humidity not greater than 95%, no explosive, flammable and corrosive gases.
7. Heater material: carbon steel or stainless steel.
8. Maximum working temperature: 200℃.
9. Working pressure: less than 0.6MPa
10. Specifications and dimensions: see the table and figure on the next page
HRY5 sheath type electric heater HRY5 type 220v6kw main technical parameters:
Rated voltage: Single phase 220V Three phase 380V
Surface heating power: Type 4 and 5 ≤1.8W/cm² Type 6 and 7 ≤0.7W/cm²
Heat transfer temperature: ≤300℃
Working medium: Mineral oil
Working pressure: ≤0.8Mpa
Heater mounting hole: ≥φ114mm
Note: When selecting, the actual conditions of the heating medium and the installation dimensions of the equipment should be considered. The surface heating power should be selected as ≤0.7W per square centimeter as much as possible. When wiring, the distribution control box to the electric heater should be connected with appropriate high-temperature wires.
Sheath type electric heater HRY5 type 220v6kw introduction:
Product features of HRY5 sheath type electric heater:
1. It adopts the form of multiple U-shaped electric heating elements with multiple special-shaped sheaths, featuring large heat dissipation area, fast heat transfer, long service life, and convenient replacement and maintenance.
2. Due to the use of multiple U-shaped electric heating elements with multiple special-shaped sheaths, if a certain electric heating element is damaged, only the damaged element needs to be replaced without replacing the entire heating source, greatly reducing the subsequent investment of the user.
3. The surface load design can be determined according to customer needs. The standard surface load design is 0.7 W/cm².
4. Sheath type tubular electric heater can be optionally equipped with liquid expansion thermostat, manual reset, AC contactor and other electrical equipment. If the heater needs temperature adjustment function, only the temperature control equipment needs to be installed. When ordering, add the letter "T" after the model; if automatic constant temperature function is required, the heater needs to be equipped with a thermostat and contactor. When ordering, add the letters "TH" after the model.
5. Working voltage tolerance: not greater than 1.1 times the rated value. The shell should be effectively grounded.
6. Working environment: relative humidity not greater than 95%, no explosive, flammable and corrosive gases.
7. Heater material: carbon steel or stainless steel.
8. Maximum working temperature: 200℃.
9. Working pressure: less than 0.6MPa
10. Specifications and dimensions: see the table and figure on the next page
HRY5 sheath type electric heater HRY5 type 220v6kw main technical parameters:
Rated voltage: Single phase 220V Three phase 380V
Surface heating power: Type 4 and 5 ≤1.8W/cm² Type 6 and 7 ≤0.7W/cm²
Heat transfer temperature: ≤300℃
Working medium: Mineral oil
Working pressure: ≤0.8Mpa
Heater mounting hole: ≥φ114mm
Note: When selecting, the actual conditions of the heating medium and the installation dimensions of the equipment should be considered. The surface heating power should be selected as ≤0.7W per square centimeter as much as possible. When wiring, the distribution control box to the electric heater should be connected with appropriate high-temperature wires.
