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Units for DIN or screw mounting.
TH heaters, installed separately from cooling unit, must be connected to a TMC thermostat. When used to prevent cabinet condensate they should be electrically connected also when cabinet is off.In this cabinet its better to install more heating elements with small heating power.In this way there is an optimal air temperature distribution. |
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Technical details
- Protection class I (ground wire) - protection type IP 54 (DK = IP 20)
- Temperature setting:
ON 25 C - OFF 55 C (operating temperature of heating
system itself)*
Tropical version possible: ON 35 C - OFF 65 C
-> Other settings upon request
- 2 Connecting alternatives (optional)
Connecting leads (AL) 0.5 m, 3 x 0.75 mm PVC
- > Other lengths upon request
Lead out terminal (DK) 0.08 - 2.5 mm
- Mounting position: vertical
- 2 fastening alternatives (optional)
Snap fitting for 35 mm DIN rail (figure 1)*
Screw fastening (figure 2) |
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PTC units for DIN bar application.
EH/FH heaters, installed separately from cooling unit, must be connected to TMC thermostat. When used to prevent cabinet condensate they should be eletrically connected also when cabinet is off.In this cabinet its better to install more heating elements with small heating power.In this way there is an optimal air temperature distribution. |
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Large convection surface
Clip fixing
Ready for use
Maintenance free
Compact convection heater for use in areas with explosion hazard for prevention of formation of condensation, temperature fluctuations and for protection against frost in transmitter housings, switch cabinets and measuring equipment. |
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Heatflon Serie PH 1 - 9
Heatflon heaters of the PH series consist of a stainless steel tubular radiator sheated in PFA. The head of the heater is made of PTFE and the connecting cable of PFA. Heating zone, head and connecting cable are welded together watertightly as a result a complete immersion in aggresive media is possible.
All devices of the PH series are earthed and approved by association of German engieers (VDE).
As an optional extra, all heaters can also be pre-equipped for a thermal monitoring. Users who purchase a special controller are then able to monitor the internal temperature between the stainless steel heater and the PFA tube, thereby reducing substantially the risk of fire. Heatflon tubular radiators of the PH series are available for various surface loads, eg:
2,2 W/cm - 1,5 W/cm - 1,0 W/cm, applicable dependent on the specific media. |
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Electric immersion heaters are especially suitable for heating fluids via natural or forced convection. They are mainly used for water heaters, heating tanks and for fluid circulation heaters.
Depending on the application, they exist in different materials.
Their layout of heating elements allows an optimum heat exchange. |
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Watlow, a leading designer and manufacturer of heaters, controllers and temperature sensors, has added a miniature version cartridge heater to its existing line of FIREROD cartridge heaters. The new 1/8-inch FIREROD cartridge heater features a unique swaged design, which maximizes heat transfer and allows for quicker response time. Additionally, its helically wound resistance wire produces higher watt densities and contributes to longer service life in space-restricted applications.
Applications
Medical
Analytical
Aerospace
Semiconductor |
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Thermofoil heaters are thin, flexible heating elements consisting of an etched foil resistive element laminated between layers of flexible insulation. Since their introduction by Minco over 45 years ago, Flexible Thermofoil heaters have demonstrated significant advantages over conventional electric heaters.
Precise Heating :
Thermofoil heaters put heat where you need it. You simply apply them to the surface of the part to be heated. Their thin and Flexible profile gives close thermal coupling between the heater and heat sink. You can even specify profiled heat patterns with higher watt densities in areas where heat loss is greater.
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The multicell heater from Watlow offers independent zone control for precise temperature uniformity, loose fit design for easy insertion in and removal from the equipment and extreme process temperature capability. The heaters are available with up to eight independently controllable zones and one to three internal thermowells for removable sensors. Custom assemblies are available.
Applications
Super plastic forming and diffusion bonding
Hot forging dies
Heated platens
Furnaces applications
Superheating of air and other gases
Fluidized beds for heat treating
Glass forming, bending and tempering
Long heater needs (1219 cm (40 feet))
Soil remediation
Aluminum processing |
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Heatflon Series H
Heating Panels made from PTFE
Heatflon heating panels have primarily been developed for heating aggressive liquids by means of an electrical heating process as applied in electroplating, semi-conductor and laboratory technology and chemical engineering. Their flat design makes them comparatively space-saving.
Areas of application :
The use of the fluoroplastic PTFE for all components having contact with the electrlytes provides the heating panel with an outstanding chemical resistancem, rendering it suitable for use in virtually all electroplating baths .
The excellent anti-adhesive properties of the fluoroplastic PTFE largely eliminate deposits and render cleaning very simple. |
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Pressure clamp connectors
Dynamic heating up
Wide voltage range
Temperature limiting
Energy saving
Clip fixing
Quick installation
These heaters are used in enclosures where damage from condensation must be prevented, or where the temperature may not fall below a minimum value. The aluminium profile heater body design has a chimney effect and distributes the heat evenly. The pressure clamp connectors save time and simplify installation.
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Heaters
Voltage: AC 220V
Power: 50W, 75W, 100W, 150W, 200W, 300W, 500W
Power frequency withstand voltage: 2kV
Operating life: 5 years
Temperature & humidity controllers
Power supply: AC220V}10%i50HZj
Withstand voltage: 2 kV
Controlled temperature precision: }1
Action humidity point: 93%RH or 80%RH
Range of target temperature: 5~15 |
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Switchgear cabinet heater for highly combustible ranges
Gas zone 2, dust zone 22
Tension: 230V
Achievements: 70W - 400W
Safety class system I (protective grounding) - enclosure IP 67
Installation position: Perpendicularly
Fitting: Silicone cable 3X1,5mm , 1m long
Mounting options: DIN slides attachment, bolt mounting
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Applications:
Heating or temperature regulation of large surfaces and containers up to 60C, e.g. IBC containers, silos, lorries.
The heater tarp is warmed with electric heater elements sealed in coated polyester fabric. The tarp's surface is washable and spray waterproof. It can optionally be ordered with a 5 mm thick layer of thermal insulation. |
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| The heating sleeve is a special physical form that can be adapted to the specifications of tubes and cartridge. Conventional dimensions as well as special shapes for one or more casks can be realised. The finished heater consist of a heated inside tube, thermal insulation and an outer jacket. Theses are available in a diverse array of high- quality materials that can be selected to match the application. The compact design with self-regulating PTC heating elements or standard heaters with integrated regulation guarantee optimal functionality and the highest level of safety. |
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PTC Schaltschrankheizung
Types: P-ssm-Al, P10, P25, P65, P80
Tensions: 12V - 48V, 110V - 265V (wide rank)
Achievements: 10W - 300W
Safety class system II (protective grounding) - enclosure IP 54 (DK = IP 20)
Temperature behavior:
- self-regulating in dependence of the ambient temperature
- dynamic heating
Z.T. Exhaust for better air distribution mountable
Partly 2 connection types
Connecting cable (AL) with silicone cable 2X0,75 mm
Execution clamp (DK) 0.08 - 2.5 mm
Installation position perpendicularly
3 mounting options (alternatively)
Bolt mounting
DIN slides attachment
Attachment by means of thread groove |
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Compact heater for the use in enclosures with electrical/electronical components. The design of the heater supports the natural convection which results in a high air-current of warm air.
The surface temperatures on the accessible side surfaces of the housing are kept down as a result of the heater design.
Our complete range of thermostats and hygrostats can directly be connected to the heater CS 060.
This heater is also available in a version with plug-in thermostat requiring no additional wiring (CSF 060).
Both versions are designed for permanent operation. |
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Compact heater for the use in enclosures with electrical/electronical components.
The design of the heater supports the natural convection which results in a high air-current of warm air.
The surface temperatures on the accessible side surfaces of the housing are kept down as a result of the heater design. This model with plug-in thermostat does not require additional wiring.
The heaters are designed for permanent operation. This heater is also available in a version without thermostat (CS 060). |
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Switchgear cabinet heating waterproof
Types: Wadi IP 65-AL, Wadi LH IP-65-AL
Tensions: 115V - 500V
Achievements: 180W - 380 W
Safety class system I (protective grounding) - enclosure IP 65
Temperature attitudes:
A 25C (35C) - from 55C (65C) (Eigentemperatur)
Other attitudes on request
Connection types:
Connecting cable (AL) 0,5m 3 x 0.75 mm PVC
Other lengths on request
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| Fast Heat offers variety of band heaters to accommodate any cylindrical application. Fast Heat's product offering ranges from the patented better band using mineral insulated technology to the better belly band used for compressor applications. |
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Band heaters are designed for use in different applications:
- Ceramic band heaters: with an heating spiral manufactured from NiCr and steatite insulated, these heating elements are sheathed by an Alusi or stainless steel jacket. Increased insulation is achieved through a layer of mineral fibre. Max. operating temperature: 600c and max. surface load 8W/cm. Especially designed for plastics injection moulding and extrusion where high temperature is required. |
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| The Caloritech™ BC Band Heater is an aluminized steel strip heater formed to a semicircle. A spring at the terminal end keeps the heater halves in contact with the barrel and compensates for thermal expansion. The other end is fastened by a captive chrome plated allen screw for ease of installation. These heaters are typically used to heat the barrels of plastic injection and extrusion machines, kettles, pipes and other cylinders. |
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- Rugged stainless clamping band holds heater tight for maximum heat transfer
- Nickel/chromium resistance ribbon for uniform heat distribution
- Tybe B leadwires:
- U.L. Recognized rating
- Continuous 450C service
- 12" leads
- High emissivity sheath:
- Aluminized steel/td>
- Temperature range to 900F
- Rust resistant
- Mica insulation:
- Uniform thickness
- Moisture resistant
- Excellent electrical insulation |
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| Since 1957 Fast Heat has been designing and building quality cartridge heaters utilizing only the best materials and state of the art manufacturing techniques. Understanding that every application is unique, Fast Heat has a broad range of products, termination styles and sizes to accomodate your needs. |
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| Specific for the cartridge heater is the single-sided connection, granting high perfomance in terms of temperature and power. All application sectors are covered by this heating elements, cartridge heaters. |
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The Caloritech™ C Cartidge Heater represents the highest commercial grade of heater available on the market today. They feature high grade nickel chromium resistance wire uniformly wound on a premium quality MgO core and welded to termination points; the core is then carefully centered in a compacted and MgO-filled high temperature 321 stainless steel casing, and stranded leads with silicon-impregnated mica glass insulation are fixed to the termination points.
These heaters offer a convenient and efficient means of heating metal dies, platens, molds, heat sealing tools, hot plates and more. Most units can also be fitted with threaded bushings for liquid heating applications. |
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| A heater cartridge based on open wire proprieties ensures operational safety for the de-icing or thawing of condensed water in air treatment systems in trucks. |
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Ribbed heating elements/Air duct heaters/Convectors
Ribbed resistance heaters are ideal for the convection-heating of air in stoves, industrial ovens, drying cabinets and facilities, air-conditioning equipment etc. Ribbed heaters are generally used to heat air or non corrosive gas by natural or forced convection.
The heating elements are made of Z6 CNT 18-10 stainless steel (ST. ST. AISI 321) tubes of diameters 8.5, 10, 13 and 16 mm. The sheaths are fitted without clearance with electrogralvanized steel ribs.
Air duct heater are equipped with pin or spiral formed sheathed heating elements mounted on a stainless steel or galvanized iron casing. They are used to heat circulating air.
Convectors perfectly meet industrial requirements. They can be equipped with regulation devices.Waterproof and ATEX certified products are available for power ranging from 250W to 6kW.
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These are particularly suitable for heating and maintaining the temperature of large volumes or heating circulating fluids such as water, heavy fuel oil, thermal fluid, air or gas. They can be fitted on tanks, cisterns, boilers and circulation reheaters and are the best electrical heating system for a range of industries such as food processing, chemicals, textiles, plastics etc.
The stainless steel or incolloy armoured elements are generally hairpin-shaped and are welded to the DIN/ASA standardized flanges according to procedures which have CODAP, TV and ASME approval.
The watt density, ranging from 0.1 to 15 W/cm, is determined from the working parameters of the process and the exchange coefficients. For a maximum immersion length of 3300 mm, the power delivered by a flange immersion heater can reach several MW.
The electrical cabling in one or more paces gives access to several power steps. Connection blocks and rods are used to ensure the electrical connection.
Devices can be produced according to ATEX directives.
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| Caloritech™ CXF Flange Heaters are used primarily for heating applications involving oils, gases and mildly corrosive liquids. They are constructed of incoloy sheathed elements silver brazed to a steel flange, similar to the CXI Flange Heater. However, the CXF model is lower density and more suitable for stagnant or heavy oils, or for high temperature, low flow gas heating. |
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