Heating Plate Power Calculation and Selection

HeatPlate Designer · Industrial Heater Sizing Tool

Parameter Input01 / Settings

Hot Plate Material

Size · Usable Area

Length Lmm

Width Wmm

Thickness Hmm

Structural Layers

Thermodynamics Goals

Ambient temperature T₀°C

Target temperature T₁°C

Heat-up time tmin

Thermal efficiency η%

Electrical Parameters

Operating Voltage VV

Resistor RΩ

Heating element

Quantity Npcs

Pipe Diameter Φmm

Generate Preview ImageDWG-HP-300x300-220V

MATAL6061DIM300×300×6LAYERSINGLEVOLT220V

Calculation Results02 Results

Required Power

415W

Operating Current

1.89A

Suggested resistor

116.6Ω

Power Density

0.46W/cm²

Details · BREAKDOWN

mass m1,458g

Specific heat capacity c900J/(kg·K)

Temperature rise ΔT95K

Sensible Heat Q124.7kJ

Heat Dissipation Loss129.3W

Suggested Wire Gauge0.31mm²

●Selection Recommendations

• Lower power density with uniform temperature distribution, ideal for precision constant-temperature applications.

HeatPlate Designer · Calculation follows Q = m·c·ΔT / (η·t) + Q_loss. For preliminary engineering selection only; final design must be validated against operating conditions.