China Electric Hot Runner Coil Spring Heater with Thermocouple

Features of Industrial Coil Heater Heating Element :

1.Section area of circle resistance: Φ1.6; Φ1.8; Φ2.0; Φ3.0; Φ3.3; Φ3.8; Φ5.0;

2.Section area of Rectangle resistance: 1.5*2.1; 1.7*3.5; 2*4.2; 2.2*4.2; 2.7*4.5; 4.2*6.5;

3.Section area of Square: 3*3; 3.5*3.5; 4*4;

4.Sheath material: SUS304,SUS321

5.Inside resistance wire: Cr20Ni80

6.Max surface temperature: 750°C

7.Input wattage: 12V to 400V

8.Wattage tolerance: +5% to -10%

9.Insulation resistance DC 1000V : ≥100MΩ

10.Leak current: ≤0.5mA

11.Inner diameter: 8mm~100mm

12.Thermocouple: K type, J type,E type

13.Material of lead wire: Fiberglass, Kevlar, Telfon, Silicone Rubber, metal braided, SUS armoured.

Characteristics of Industrial Coil Heater Heating Element:

1.Adopt imported high-purity MGO,to ensure excellent heat conduction and electrical property;

2.Applicable to injection mold with high productivity and requirement;

3.Adopt accurate processing equipment and advanced manufacturing technology. Our hot runner heaters are all deal with 1050C heat treatment ,thus fit various molding and bending of different dies .