heating element for refrigerator,freezer

 Defrosting Electric Heater Pipe:

1.   Damp insulation resistance ≥ 200MΩ

2.   Insulation resistance after wet and hot test ≥ 30MΩ

3.   Damp insulation current ≤ 0.5mA

4.   Surface electric density ≤ 3.5W/cm2

5.   Operating temperature: 150oC (MAX: 300oC)