High Temperature Resistance Cartridge Heater for Industrial Plastic Injection

• Customization: Available
• After-sales Service: Yes
• Warranty: 1 Year
• Model NO.: CARH-3
• Type: Industrial Heating Elementn
• Certification: CE, RoHS
• Structure: Horizontal Type
• Brand: Thermal International
• Main Material: Stainless Steel, Magnesium Power, Resistance Wire
• Pipe Material: Stainless Steel
• Pipe: 3-35mm
• Wattage Output: 30-3000W, Customized
• Working Voltage: 12-400V, Customized
• OEM Service: Available
• Application: Industrial Plastic Injection
• Service Life: 6000hours
• Transport Package: Vacuum Packaging Export Carton
• Specification: Dia. 10X100mm
• Trademark: Thermal International
• Origin: Guangzhou, China
• HS Code: 8516800000
• Production Capacity: 20, 000PCS/Week
• Package Size: 35.00cm * 25.00cm * 20.00cm
• Package Gross Weight: 10.000kg

Product Description

Product Description:

1. Performance requirements: 

1. Heating up time:

       Under the test voltage, the time for the electric heating element to rise from ambient temperature to test temperature should be less than 15min;

2. The rated power deviation:

       Under sufficient heating conditions, the rated power deviation of the electric heating element shall not exceed the following specified ranges:

• For rated power which is less than or equal to 100W: the rated power deviation of those electric heating element shall be: ±10%

• For rated power which is more than 100W: the rated power deviation of those electric heating element shall be: +5%~-10%,

       Just taking the larger value between the two.

3. The leakage current:
 

       The cold leakage current and the leakage current after the water pressure and seal test should not exceed 0.5mA. The hot leakage current under the working temperature should be no more than the calculated value in the formula, but no more than 5mA. Formula:

I = 1/6 (tT x 0.00001)
I - heat leakage current mA
t - heat length mm
T - working temperature ºC

       When multiple electric heating element are being connected to the power supply, a leakage current test shall be carried out as a whole.

4. Insulation resistance:

       The cold insulation resistance before delivery shall be no less than 50 m Ω
       After the sealing test, whether the state if long-term storage or the long-term using, the insulation resistance should be more than 1MΩ.
       The hot insulation resistance under the working temperature should be no less than the calculated value in the formula, but no less than 1 m Ω to the minimum. Formula:

R= "(10-0.015 T)/T" * 0.001
R - hot M Ω insulation resistance
T - heat length mm
T - working temperature ºC

5. Insulation pressure strength:

       The electric heating element should be able to withstand the test of specified condition and voltage for 1 minute, without any flashover and breakdown.

6. The ability to go with on/off power supply:

       The electric heating element shall be able to undergo 2,000times of power on/off tests under the specified test conditions, and without any damage.

7. Overload capacity:

       The electric heating element shall be subjected to 30 cycle overload tests under the specified test conditions and input power, and without any damage.

8. Heat resistance:

       The components shall be subjected to 1000 cycles of heat resistance test under the specified test conditions and test voltage, and without any damage.


2. Technical parameters:
 

Brand	Thermal International
Heater type	Industrial used heating element
Main application	Industrial Plastic Injection
General packaging	Vacuum Packaging Export Carton
Main material	High quality stainless steel, high degree magnesium power, high temperature resistance wire.
Pipe diameter	customized as per required. 3-35mm
Pipe material	high quality stainless steel
Voltage	customized.
Power	customized.
OEM Service	Available, welcome to send us the drawing for further discussion.
Service life	6000hours

3. Product show:











4. Application range:

1). water heating;
2). oil heating;
3). air heating;
4). die heating.

       It is used in plastic mold, home appliances, thermoforming machinery, cigarette machinery, rapid sealing machine, pharmaceutical machinery, analysis equipment, footwear industry, semiconductor eutectic welding, die casting enter-road heating and non-runner injection, equipment for gases cooling, etc.




5. Advantages:

1. Fast heating, working temperature less than 450 degrees Celsius.   
2. Usage: plastic molding die, C02 decompression assembly, cigarette maker, fast sealing machine, pharmaceutical machinery, etc. 


6. Certificate:



7. Order instructions:

When Ordering please specify:
Type of Heater
Order quantity
Wattage and Voltage 
Dia & length of the heater 
Material of the pipe, fin, wire
Drawing(PDF format is more better ) or Sample
Using environment and max temperature

8. Delivery:




About Us:



       Thermal International has been engaged in the development, design, production and sales in one of the sales of industrial electric heating technology company, based on the customers' specific needs, aiming at providing the customized/tailored solution of design, committed to the electric heating and temperature measurement in the field of development, constantly pursuing for technological value-added products,promote industry technology progress, Thermal International brand products have been exported to South Africa, Turkey, South Korea, USA and some other mainstream cities. In addition, we Thermal International has also set our sales representatives in some of the major countries. 
       
       Thermal International people always attach great importance to quality controlling from the very beginning to the very end. Thermal International continuously strive to find ways to reducing the production costs, and passing the savings over to you.Superior quality, stylish designs, competitive price and perfect service won us honorable customers. Thermal International services generally including the regular and thorough inspections throughout the manufacturing process, eliminating the need to employ additional quality control inspectors.