Johnson DMS, Inc. |
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| Johanson DMS, Inc | Product Descriptions | Stock HeatersJohnson DMS, Inc. |
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| Stock heaters are sized in any combination of length and width in 1" increments up through 15" width by 48" length except for minimum square inches as noted for each designation. Lead wires are per Mil-W-16878 Type E, 12 inches minimum length, no color specified. Alternate lead styles and colors are available on request. |
| STOCK HEATERS - Part Number designation POWER DENSITY - WIDTH - LENGTH - VOLTS - WATTS Example: SHL - 3 - 4 - 115 - 90 |
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| Stock Heater Class | Power Density in Watts/Square inch |
Heat Performance | Voltage | Watts | Minimum Area Square Inches |
| Low (SHL) | 2.5 | Gentle Heat | 115/230 | Area X Power Density | 10 (115 Volt only) |
| Medium (SHM) | 5.0 | Moderate Heat | 115/230 | Area X Power Density | 5 (115 Volt only) |
| Medium High (SHMH)* | 7.5 | High Heat | 115/230 | Area X Power Density | 4(115 Volt only) |
| High (SHH)* | 10.0 | Very High Heat* | 115/230 | Area X Power Density | 3 (115 Volt only) |
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Front Page | Johanson DMS, Inc. | Product Descriptions
| Stock Heaters
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| Therm. Cond. of Materials