Laplace & Electric

Calculation of required heating performance
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1. Enclosure dimensions: H= mm; W= mm; D= mm
2. Enclosure position: a) Free-standing single enclosure; b) Wall-mounted single enclosure; c) Ground-mounted first or last enclosure; d) Ground and Wall mounted first or last enclosure; e) Ground-mounted middle enclosure; f) Ground and Wall mounted middle enclosure; g) Ground and Wall mounted middle enclosure（Covered）; Enclosure surface area: m²
3. Location of installation: Enclosure material： W/m²K
4. Temperatur differential: Variations in temperature (e.g. day-night, summer-winter, climate zones) have to be taken into account. Please enter the maximum temperature differential or determine the temperature differential in the enclosure based on the maximum allowable interior temperature (Ti) and the maximum expected ambient temperature (Tu):; Lowest ambient temperature　　 ⁰C; Desired interior temperature　 ⁰C; Temperature differential　　　　　　 ⁰C
5. Continuous stray power: Variations in temperature (e.g. day-night, summer-winter, climate zones) have to be taken into account. Please enter the maximum temperature differential or determine the temperature differential in the enclosure based on the maximum allowable interior temperature (Ti) and the maximum expected ambient temperature (Tu):; Continuous stray power W
6. Calculation: Heat transfer coefficientW/m²K; Required heating performanceW