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Ceramic Strip Heater

Finned Strip Heaters are constructed of specially selected high quality materials, beginning with the high temperature alloy resistance wire uniformly coiled and spaced over the ceramic insulated, outside with Stainless steel strip. The surface temperature can reach 850 degree C or more , higher than mica strip heater surely. Special care is taken to secure the stud-type terminal to the high-temperature alloy resistance contact.

Strip heaters can be finned to improve heat transfer. The fins are specially designed to provide maximum surface contact for good heat dissipation into the finned cross sections, thus resulting in rapid heat transfer to the air

Ceramic Strip heater provides the ability to withstand higher temperatures . Anupam's Strip heaters, often considered component heaters, are a simple way of using surface area to transfer heat effectively. A fairly inexpensive way of heating surfaces or small areas, strip heaters are an excellent solution to meet any budget. If strip heaters are used as a radiant heater, they have can have fins to maximize surface area and heat transfer to the air.

Our Ceramic Strip Heaters are dependable and reliable flat heating elements – designed to provide efficient heat to flat surfaces from common to industrial applications. The seamless sheath design of Ceramic Strip Heaters makes them 'dimensionally' stable in milled slots.

Features & Benefits

* Standard strip dimension:11x38mm
* Standard fin dimension:51x35mm
* High heat transfer rates and fast heat up
* Ceramic construction for higher temperatures
* Long life
* Large selection of lengths,sizes and terminations
* Low expansion charactersistics
* Distributed wattage available

Main Application

* Dies and mold heating
* Autoclaves
* Thermoforming
* Resistive load banks
* Food warming
* Freeze and moisture protection
* Tank and platen heating
* Packing
* Ovens

Construction

Ceramic Strip Heaters are constructed with ceramic insulation that quickly conducts heat from the resistance wire to the sheath resulting in low internal temperatures and long heater life in the most demanding applications. Precise placement of the resistance wire provides uniform sheath temperature across the width and along the entire heated length. This is an extremely rugged construction capable of high temperatures and high watt densities.

The inner construction consists of wound nichrome resistance coil. The inner flexible wire is strung through ceramic insulator pieces. The coils are attached to the screw terminals, or high temperature lead wires, for a positive connection. MgO (magnesium oxide) is used to fill and pack open areas surrounding the coils. The MgO material helps increase the elements thermal conductivity and dielectric strength.

MOUNTING SUGGESTIONS

Ceramic Strip heaters must be clamped securely along a smooth metal surface (along their complete length). When a Ceramic Strip Heater is supported by mounting tabs, ensure that the terminal is secured firmly, and that the opposite end remains loose to allow for expansion. Do not over-tighten nuts when installing, as over-torquing terminals will create internal heater damage.