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Description
Electric heater cartridge is a piece of equipment, made of MgO powder or MgO tube, ceramic cap, resistance wire(NiCr2080),High temperature leads, seamless stainless steel sheath(304,321,316,800,840). usually in tube form,
that is used in heating applications by way of insertion into metal blocks via a series of drilled holes. Cartridge heaters are manufactured in two basic forms - high density and low density.
High density cartridge heaters are used to heat plastic injection moulds, dies, platens and so forth, whereas low density cartridge heaters are more suitable for packing machinery, heat sealing, labelling machines and hot stamping applications.
Application
Injection moulding - Internal heating of nozzlesHot runner systems - Heating of manifoldsPackaging industry - Heating of cutting barsPackaging industry - Heating of hot stampsLaboratories - Heating of analytical equipmentMedical: Dialysis, Sterilization, Blood Analyzer, Nebulizer, Blood/Fluid Warmer, Temperature TherapyTelecommunications: Deicing, Enclosure HeaterTransportation: Oil/Block Heater, Aircraft Coffee Pot Heaters,Food Service: Steamers, Dish Washers,Industrial: Packaging Equipment, Hole Punches, Hot Stamp.
Technical data
| Industrial heater | Immersion cartridge water heater with thermocouple |
| Resistance heating wire | NiCr 80/20 wire |
| Sheath | stainless steel 304,321,316, Incoloy 800, Incoloy 840 |
| Maximum temperature | 800 degree Celsius |
| Wattage Tolerance | +5%, -10% |
| Resistance tolerance | +10%, -5% |
| Voltages available | 380V,240V, 220V,110V,36V,24V or 12V |
| Length tolerance | ±1 mm |
| Diameter tolerance | -0.02mm |
| Standard Cold Zone | 5-10mm |
| Delivery time | 7-10 working days |
| Insulation resistance (cold) | ≥ 500 MΩ |
| Maximum leakage current (cold) | ≤ 0.5 mA |
| Thermocouple Location | type J |
| type K | |
Electric Immersion Cartridge Heater
Cartridge heater is a piece of equipment, made of MgO powder or MgO tube, ceramic cap, resistance wire(NiCr2080),High temperature leads, seamless stainless steel sheath(304,321,316,800,840). usually in tube form, that is used in heating applications by way of insertion into metal blocks via a series of drilled holes. Cartridge heaters are manufactured in two basic forms - high density and low density.High density cartridge heaters are used to heat plastic injection moulds, dies, platens and so forth, whereas low density cartridge heaters are more suitable for packing machinery, heat sealing, labelling machines and hot stamping applications.
Features
Resistance wire (NiCr2080)
Available in stainless steel 304,321,316, Incoloy 800, Incoloy 840
Maximum temperature 800°C
cartridge heater cartridge heater cartridge heater cartridge heater cartridge heater cartridge heater
Technical Specification
1.Sheath material: SUS304,321,316,Incoloy800,840
2.Wattage Tolerance: +5%, -10%
3.Resistance tolerance: +10%, -5%
4.Voltages available: 380V,240V, 220V,110V,36V,24V or 12V
5.Max operating temp: 800ºC
6.Length tolerance: ±1 mm
7.Diameter tolerance: -0.02mm
8.Standard Cold Zone: 5-10mm;
9.Delivery time: 7-10 working days.
10.Thermocouple Location: type J or K are available
11.Insulation resistance (cold): ≥ 500 MΩ;
12.Maximum leakage current (cold): ≤ 0.5 mA;
Applications
Injection moulding - Internal heating of nozzles
Hot runner systems - Heating of manifolds
Packaging industry - Heating of cutting bars
Packaging industry - Heating of hot stamps
Laboratories - Heating of analytical equipment
Medical: Dialysis, Sterilization, Blood Analyzer, Nebulizer, Blood/Fluid Warmer, Temperature Therapy
Telecommunications: Deicing, Enclosure Heater
Transportation: Oil/Block Heater, Aircraft Coffee Pot Heaters,
Food Service: Steamers, Dish Washers,
Industrial: Packaging Equipment, Hole Punches, Hot Stamp.
Cartridge Heater Selection
The key questions which need to be answered before selecting a cartridge heater are:
What wattage and voltage will be used?
What is the diameter and heated length required?
How long do the heater leads need to be?
What is maximum temperature and how long required to reach your temperature?
