By 
Again there are few limitations to what HOTCO can manufacture in this area of design. Often these elements are manufactures for heating flat surfaces or square blocks...from the inside, outside or both!
| Ovens | Press Platens | Sealing Tools | Hot Plates | Moulds |
| Dies | Bain Maries | Food Warming | Anti-condensation | Hoppers |
| Dropping Resistors | Pipes | Kettles | Incubators | Switch Cabinets |
| Bitumen Vats | Cutting knives | Air Heating |
FLAT & SHAPED
MICA INSULATED ELEMENTS
Metal sheathed mica insulated plate elements where cylindrical clamping is not possible. These elements are generally manufactured with a heavy steel backing plate to specifications / sizes and can have built in temperature sensors for excellent control.
General Manufacturing Data |
|
| Minimum Length | 30mm |
| Maximum Length | 1000mm |
| Minimum Width | 30mm |
| Maximum Width | 500mm |
| Minimum Voltage | 110V |
| Maximum Voltage | 415V |
| Maximum Watts Density | 6 Watts/cm² |
| - without clamping plate | 3.5 Watts/cm² |
| - with clamping plate | 6 Watts/cm² |
| Maximum element temperature | 350°C |
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Manufactured to customer specifications. They can be supplied in many shapes and configurations to enable high temperature heat transfer. Water cooling pipes can be cast in to speed temperature cooling. These elements provide excellent life span along with incredible durability in all industrial applications.
General Manufacturing Data |
|
| Minimum Length | 30mm |
| Maximum Length | 1000mm |
| Minimum Width | 30mm |
| Maximum Width | 500mm |
| Minimum Voltage | 110V |
| Maximum Voltage | 415V |
| Maximum Watts Density | 6 Watts/cm² |
| Maximum element temperature | 500°C |
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CERAMIC STRIP
HEATER (In
Stock)
The HOTCO strip heater, being a robust uniform generator of heat, provid clean and dependable energy to attain sheath temperatures up to 450°C.
The electrical insulation medium is high temperature ceramic. It is important that to maintain a long working life, the correct watt-density is selected for the application.
They can be supplied with fins for heat distribution, terminal box and mounting feet for various applications like anti-condensation and can be manufactured to a variety of lengths and wattages as required.
SPECIFICATIONS
- Sheath dimensions,
nominal 1½" wide x 5/16" thick (38.1 x 8mm)
Terminal stud projection - 0.71" (18mm)
Fastening slot - 0.5" x 0.28" (12.5mm x 7mm)
Terminal connection stud - 2 BA
Sheath material - 0.8mm cold drawn mild steel (zinc plated)
Power variation from the specified value - up to ±10%
STOCK SIZES AVAILABLE
203mm Length Overall, Choice of 120W, 180W, 240W, 310W - 7.13" fixing centres
267mm Length Overall, Choice of 210W, 320W, 430W, 530W - 9.63" fixing centres
305mm Length Overall, Choice of 270W, 400W, 530W, 670W - 11.13" fixing centres
387mm Length Overall, Choice of 390W, 580W, 770W, 960W - 14.38" fixing centres
454mm Length Overall, Choice of 480W, 720W, 960W, 1200W - 17" fixing centres
495mm Length Overall, Choice of 540W, 810W, 1080W, 1350W - 18.63" fixing centres
533mm Length Overall, Choice of 590W, 890W, 1190W, 1480W - 20.13" fixing centres
603mm Length Overall, Choice of 690W, 1040W, 1390W, 1730W - 22.88" fixing centres
648mm Length Overall, Choice of 760W, 1140W, 1510W, 1890W - 24.63" fixing centres
673mm Length Overall, Choice of 790W, 1190W, 1590W, 1980W - 25.63" fixing centres
775mm Length Overall, Choice of 940W, 1410W, 1880W, 2340W - 29.63" fixing centres
851mm Length Overall, Choice of 1050W, 1570W, 2090W, 2620W - 32.63 fixing centres
914mm Length Overall, Choice of 1140W, 1710W, 2270W, 2840W - 35.13" fixing centres
1080mm Length Overall, Choice of 1370W, 2060W, 2750W - 41.63" fixing centres
- Variations to the above standard sizes can be manufactured as specials.
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