Cartridge Heater Description:
1. Cartridge heater consists of a cylindrical stainless steel tube and thus prevents itself from corrosion. The watt density can reach 25 W/cm2and the operating temperature can go up to 800°C (1472°F)
2.The cartridge heater is filled with magnesium oxide and compressed to avoid short-circuit. There is a heating wire inside which is wound into a ceramic core. The number of coils varies depending on the power.
3. Various cartridge heaters are available. We develop and manufacture cartridge heaters according to your special demands.
Key Technical Indexes:
1.Use condition: environment temperature -20~+60°C, Relative temperature <80%
2.Leakage current:<0.5MA
3.Ground resistance:<0.1
4.Voltage resistance: no electric breakdown for 1 minute under 1500V
Packaging & Shipping:
Packaging: cartridge heaters in plywood case outside if needed.
Shipping: 1.small quantity by DHL,FEDEX. 2.Bulk goods by Sea Freight. 3. Arranged to your order.
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