Name: spring hot runner coil heater
Brand: DragonPower
Availability: InStock

Product Details

stainless spring coil heater

Product Description

spring coil heater Specifications:

Diameter	3mm to 30mm, etc.
Length	Customized
Wire length	Customized
Leads type	Direct line, SUS 304 braided, metal hose, etc.
Voltage Supply	12V to a maximum of 480V
Total capacity	customized
Resistance Tolerance	+10% - 5% (closer tolerances are available upon special request)
Heating length	Customized
Sheath Material	SUS 304/316/321 Incoloy 840
Insulation material	Magnesium Oxide Powder
Maximum Temperature	800 °C

spring coil 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.

Model	Dimension(mm)	Voltage(V)	Power(W)	Key Technical Indexes
LK-DD-Φ15Χ80	Φ15Χ80	380	400	1.Use condition: environment temperature -20~+60°C, Relative temperature <80% 2.Leakage current:<0.5MA 3.Insulation resistance:≥5M 4.Ground resistance:<0.1 5.Voltage resistance: no electric breakdown for 1 minute under 1500V 6.Temperature endurance:100-1200°C
LK-DD-Φ20Χ155	Φ20Χ155	380	800
LK-DD-Φ16Χ200	Φ16Χ200	220	1000
LK-DD-Φ20Χ200	Φ20Χ200	220	1200
Note: Other models are available according to your specifications. Please refer to the Order Guide