Sell RDB Type Cabinet Heater (Silicone Rubber Heater)
Detailed Product Description
It is used for heating and heat preservation of all kinds of cabinets and boxes, such as cubicle switchboards, communication cabinets, lighting boxes and anti-flocculation boxes and computers.
Structure:
1) Adopts nichrome wire with quick radiation, high efficiency and long working life
2) Double insulation of moisture-proof silicone rubber and alkali-free glass fiber
3) The auxiliary radiation of aluminum sheet improves the thermal efficiency of
the heater and prolongs its working life
4) Easy to install
Specifications:
1) Rated voltage: 220V
2) Dielectrical strength: 2,000V/min
3) Insulation resistance: >50mΩ
4) Insulation material (silicone rubber): -60°C ~ +250°C