Wire PNSV 1x1.2 non-galvanized polyethylene B (m) NZSK 4522

Operating temperature range of PNSV 1.2 wire from -60 °C to +50 °C. Maximum allowable operating temperature of the wire for concrete heating PNSV 1.2: +80 degrees. Installation of PNSV 1.2 heating wire should be carried out at an ambient temperature of no less than -15 °C. Minimum bending radius of the wire for concrete heating - 25 mm. Installed PNSV 1.2 wires must not intersect or touch each other, the distance between wires is at least 15 mm. Electrical resistance of the insulation of the PNSV 1.2 heating wire recalculated per 1 km of length and measured at a temperature of (20±5) °C is at least 1 MOhm. Outer diameter of the PNSV 1.2 wire for concrete heating - 2.0 mm. Weight of the PNSV 1.2 heating wire – 10.5 kg per kilometer. Wire insulation is made of LDPE (low-density polyethylene). Length of the heating section at a voltage of 220 V, at a temperature of 20°C, is at least 110 meters. Specific power of the heating section at a temperature of 20°C - 20 W per meter