90 Degree Heater Cartridge 24v

Description

Advantages 

Internal wiring: high temperature resistance, uniform heating, high thermal conductivity and difficul cable fracture.

External wiring: high temperature resistance, uniform heating and high thermal conductivity.

Cartridge heaters are a type of electric heating element that are commonly used in industrial settings to provide localized heating in machinery and equipment. Here are the basic steps involved in manufacturing cartridge heaters:

Date sheets

Resistance heating wire	NiCr 80/20 wire
Wattage Tolerance	+5%, -10%
Resistance tolerance	+10%, -5%
Length tolerance	±1 mm
Diameter tolerance	±0.02mm
Standard Cold Zone	5-10mm
Insulation resistance (cold)	≥ 500 MΩ
Maximum leakage current (cold)	≤ 0.5 mA
Thermocouple Location	type J / K /   Ground wire

Internal wiring port section of the heating tube does not adopt the terminal connection mode,Making it have high temperature resistance and strong mechanical properties.

The port part of the heating tube adopts terminal connection mode Is resistant to high temperature and works in the heating medium which can not conduct wiring at both ends.

 Internal wiring port section of the heating tube does not adopt the terminal connection mode,

                    Making it havhigh temperature resistance and strong mechanical properties.

  The port part of the heating tube adopts terminal connection mode Is resistant to

       high temperature and works in the heating medium which can not conduct wiring at both ends.

Function:
1. Operating conditions: ambient temperature-20℃ ~ + 60℃, relative temperature <80%;
2. Electrical strength: cold withstand voltage AC work 1500V 50Hz lasts for 1 min without breakdown phenomenon;
3. Thermal insulation performance: AC 1000V 50Hz lasts for 1 min without breakdown phenomenon;
4. Leakage current <0.5MA; Insulation resistance> 30MΩ;

Product Advantages

1:High-Density Swaged Cartridge Heater
2:Low density cartridge heater are available
3:Various diameter from 3MM-30MM
4:Good Alloy tube sheath for high corrosion resistance
5:Imported resistance wire, ensure high density large wattge
6: Fasteners and flanges to meet a variety of installation requirements.
7:High temperature, wear-resistant, waterproof

Core wire selection: The core wire is the heating element of the cartridge heater and is usually made of nickel-chromium or iron-chromium alloys. The wire is selected based on the required wattage and operating temperature of the cartridge heater.

Coil winding: The core wire is wound around a ceramic or metallic core to create the heating element. The number of turns and the diameter of the wire are determined based on the desired electrical resistance and watt density of the heater.

Core assembly: The heating element is inserted into a metal sheath, which is usually made of stainless steel or Incoloy. The ends of the core wire are welded or crimped to lead wires that will provide power to the heater.

Sealing and insulation: The ends of the metal sheath are sealed with ceramic or epoxy material to prevent moisture and contaminants from entering the heater. The entire assembly is then insulated with magnesium oxide powder to improve heat transfer and electrical insulation.

Finishing: The cartridge heater is cut to the required length and the lead wires are attached to terminal blocks or connectors. The heater may be coated with a protective layer to resist corrosion or abrasion.

Testing: The finished cartridge heater is tested to ensure that it meets the required specifications for electrical resistance, wattage, and insulation resistance.

Application

1.Mold heating: Cartridge heaters are commonly used to heat molds for injection molding or other industrial processes.

2.Packaging equipment: They are also used to heat sealing equipment, which is used in the packaging industry to seal bags and other packaging materials.

3.Heating liquids: They can be used to heat liquids, such as water or oil, in tanks or other vessels.

4.Food processing: Cartridge heaters are used in food processing equipment to heat fluids or to cook food.

5.Aerospace and automotive industry: Cartridge heaters are used in aerospace and automotive industry for heating purposes in various applications such as engine block, fuel injection, exhaust systems, and more.

Company profile

Xiamen Lichengda Precision Manufacturing Co., Ltd. was established in 2 0 1 2 year. It is a

comprehensive company integrating production, sales and technical service. the factory covers an

area of 5000m2, has nearly 100 employees. Applicable quality-system and product-compliance documentation must be confirmed for the quoted product, legal entity and current scope.

Main products : cartridge heater,Tubular heater, Flexible heater, cartridge heater,silicone heater

thermocouple, heating element, and other heating products. The factory introduced advanced

automatic control system and online quality,inspection system to ensure the stability and reliability

of product quality

1. Qucik Response:Your inquiry will be replied within 24 hours. Response Rate over 90%
2. Smooth Communication: Well-trained and experienced staffs to answer all your inquires.
3. Sincere Service Attitude: Treat Customers As Friends. No Questions are Neglected.
4. OEM Accepted: Free Sample,We can customize your products to meet all your different requests.
5. Small MOQ: Small Amount wholesales are supported to meet your needs as well as large demands.
6. Fast Delivery: We have Reliable Forwarders with long term cooperation and Competitive Price.
You may contact any one of our sales and services team: email to us as inquiry.

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