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46, Vishal Industrial Estate, Near Ceat Tyre, Village Road, Bhandup (West), Mumbai - 400078.
Tel No. : 91 - 22 - 25668292
Fax : 91 - 22 - 2566 32 92
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High Density Cartridge Heaters |
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HOTWATT has been manufacturing High Density Cartridge Heaters for the past 15 years. Our Cartridge heatersprovide superior heat transfer, uniform temperatures, resistance to oxidation and corrosion and long
life even at high temperatures.Our experience ensures that the performance and life expectancy of our cartridge heaters supersedes the cartridge heater of other companies. |
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Applications:
• Hot Runner Bushings
• Marking & Sealing Machinery
• Seal bars in Packaging Industry
• Mold die and platen heating
• Medical & Laboratory Apparatus
• Shoe Making Industry
• Semiconductor chamber heating
• Semiconductor wafer lead connection
• Semiconductor wire and die bonding
• Freeze protection and de-icing of equipment in cold climates or applications
• Humidity control
• Test sample heating in gas chromatography
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| High Density Cartridge Heaters – Features |
| Min Dia-6mm, Max Dia-20mm |
Standard Sizes Available |
| Min length-40mm, Max length-1000mm |
Available with built in Thermocouple |
| Bottom End Welded with Disc Washer |
Superior Life Expectancy |
| Even heat profile & Max temp up to 750° C |
Various Watt Density option available |
| Choice of terminal exists |
Highly Non-corrosive |
Distributed Wattage
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With Built in Thermocouple
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| HIGH WATT DENSITY CARTRIDGE HEATER - TECHNICAL DATA |
| Outer Sheath Material |
Chrome Nickel Steel, welded end disc washer of same material.
Maximum operating temperature 750OC
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| Heating Conductor |
Nicr 80:20 |
| Surface Loading |
25 W/cm² or 150 W/inch² |
| Power Tolerance |
+_10% |
| Voltage |
12 to 440 volts |
| Max. Leakage Current |
0.5 mA |
| Lead Orientation |
A) Crimped on Leads : PTFE/Fiberglass Flexible lead crimped on solid pin emerging from the Heater
B) Swaged in Leads : Flexible Fiberglass or PTFE leads emerging from within the heater |
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| HIGH WATT DENSITY CARTRIDGE HEATER – LEADS |
| Crimped on Leads |
Swaged in Leads |
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| HIGH WATT DENSITY CARTRIDGE HEATER – TERMINATIONS |
| 1. Square End with/without |
2. Right Angle end without/ with Elbow and Braid/Conduit |
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| 3. Straight end without/with conduit |
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