SMH series_Snow Melting & De-icing system
Structure
Features
Able to be buried directly under the concrete
Able to be installed in outdoor snow/freezing areas
Unlike ordinary metal resistance wires, it can be cut to the exact length required depending on the parallel circuit structure
Technical specifications
| Model | SMH |
| Heat value (Based on 0℃) | 80 w/m |
| Maximum Continuous Use Temperature | 80 w/m |
| Maximum instantaneous allowable temperature | 85℃ (T-Rating 6) |
| Min temp. | -20℃ |
| Rated voltage | 220V |
| Shielding braided resistance | 18.2 Ω/km (Max.) |
| Bare size (㎜) | 13.3 × 4.4 |
| Nom. size (㎜) | 16.9 × 8.0 |
| Packaging unit (m/bobbin) | 200 |
Product selection
| 80SMH2-CV(Heat value)(Type)(Voltage rating)(Shielding braid)(SHEATH) Heat value : 80 (80 w/m) at 230 Vac 0℃ in concrete Heating cable Type : SMH Voltage rating : 1 : 100-120 Vac / 2: 200-277 Vac Shielding braid : C (Nickel plated copper wire) SHEATH : R : Flame-retardant olefin / V : Flame-retardant PVC |
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