277V 500W Cartridge Heaters in 100mm Length With Internally Leads

277V 500W Cartridge Heaters in 100mm Length With Internally Leads

Description:

Cartridge heater is cylindrical electrical heating elements. Protected with a stainless steel sheath, their watt density can reach 25 W/cm2 and their operating temperature can go up to 800°C (1472°F)
Mostly cartridge heater is used for heating up solids such as injection presses heating plates or various tools, cartridge heater can also be used for heating up water of gases under certain conditions. Widely used for manufacturing plastic and rubber parts in the car industry or in the food processing industry, etc . cartridge heaters are also commonly found in the chemical, electronics, medical equipment, packing and nuclear industries. Various cartridge heater technologies are available. The choice of technology will depend on technical specifications required and the application. Unless you know exactly which product you are looking for, we will recommend you the best solution for your needs.

Technical Details

1. Inside magnesium oxide insulation material: 99.99% high purity magnesium oxide

2. Heating element: high durance and high temperature NiCr2080 heating elements from Germany

3. TC material: High quality TC elements to ensure ±5 ℃tolerance

4. Max working temperature: 400℃

5. High voltage stability test:

6. Less than 0.5mA leak under 1000V for 30 seconds

7. OD range: 3mm-32mm

8. The range of the Total Length: 25mm----2500mm

9. Maximum power density: 40w/cm²

10. Unheated zone: 10mm at lead end and about 5mm at bottom

11. Lead options:

A: Solid Nickel Pin: wire 300℃ or 500℃

B: Swaged in wire: 500℃ wire coming from inside

Specifications:

Applications:

1.Injection moulding - Internal heating of nozzles
2.Hot runner systems - Heating of manifolds
3.Packaging industry - Heating of cutting bars, hot stamps
4.Laboratories - Heating of analytical equipment
5.Medical: Dialysis, Sterilization, Blood Analyzer, Nebulizer, Blood/Fluid Warmer, Temperature Therapy
6.Telecommunications: Deicing, Enclosure Heater
7.Transportation: Oil/Block Heater, Aircraft Coffee Pot Heaters,
8.Food Service: Steamers, Dish Washers,
9.Industrial: Packaging Equipment, Hole Punches, Hot Stamp.

Wuhan Global Metal Engineering Co., Ltd (GME) specialize in the supply of heating elements and  temperature sensors(thermocouples & RTDs) for a vast array of industries since year 1995. 

Our main products include but not limited to Coil heater, Cartridge heater, Flexible Tubular heater, Cast-in Heater, Band heater, Thermocouple, RTD’s, Thermocouple extension wire, Thermocouple connection head , Mineral Insulated thermocouple cables , thermowell, etc. 

After 20 years growth, we have more than 200 employees in the factory including 50 sophisticated technicians. Our products have been exported to many countries including North America, South America, Europe, Middle East ,South Asia, etc. 

More details, you can also visit our website: http://www.gmemetal.com