Our Products
Our Complete range of products are Ceramic Band Heater, Cartridge Heaters, Tubular Heaters, Casting Heaters and Mica Band Heater.
Standard Specifications And Tolerances Of Ceramic Band Heaters
Electrical | Dimensional | ||
---|---|---|---|
Resistance | + 10% -5% | Minimum Dia | 38 mm |
Wattage | + 5% -10% | Minimum Width | 25 mm |
Voltage | 220V AC to 480V AC | Overall Thickness | 12-15 mm |
Maximum Watt | 50 watts / sq. inch. | Width - Normal | Multiple of 15 + 6mm |
Maximum Temp. | 800° C | Std. gap between edges | 5 to 10 mm |
Specfications :
Feature | Low Density | Medium Density |
---|---|---|
Max. Surface Load | 5 W/cm2 | 15 w/cm2 |
Wattage Tolerance | +/- 10% | +/- 10% |
Std. Dia Range | 8 mm to 50 mm | 8 mm to 25 mm |
Diameter Tolerance | +/- 0.1 mm | +/- .05 mm |
Std. Length | Min 40 mm | Min. 50 mm |
Length Tolerance | +/- 2 mm | +/- 2 mm |
Max. Sheath Temperature | 4000 C | 6000 C |
Sheath Material | SS 316, SS 304 OR INCONNEL 600 |
---|---|
Insulation Material | Mg0 |
Heating Elements | NiCr 80:20 |
Thermocouple | J Type and K Type |
Connection Wire | Ptfe coated Nickel wire 1000mm length |
Voltage Range | 24V - 250 |
Power Rating | Depending upon application |
Power Tolerance | +/- 10% |
H.V. Testing | 800 V (Bent Heater), 500 V between element & thermo couple |
Insulation Resistance (Cold) | > 5 M ohms |
Current Leakage | < 1 mA |
Sheath Temperature | 750 Max |
Unheated Length | 30-150 mm on connection side & 5 - 10 mm bottom side |