http://patio-ir-comfort.com/en/tags/phase/ Recent content in Phase on Patio Infrared Heating Comfort Hugo en-us Thu, 28 May 2026 23:34:12 +0800 http://patio-ir-comfort.com/en/posts/3-phase-electric-heater/ Thu, 28 May 2026 23:34:12 +0800 http://patio-ir-comfort.com/en/posts/3-phase-electric-heater/ <p><img src="http://patio-ir-comfort.com/images/2c92572340654eff5d6690468487768c.jpg" alt="3 phase electric heater"></p> <h2 id="3-phase-halogen-infrared-heaters-the-plant-floor-workhorses">3-Phase Halogen Infrared Heaters: The Plant-Floor Workhorses</h2> <p>We build 3-phase electric heaters for the places you need serious heat—fast—in a space that&rsquo;s anything but generous. These are halogen infrared tubes, made for steady, predictable output and for slipping right into your automated lines without a fight.</p> <h3 id="power-voltage-and-size-the-practical-details">Power, Voltage, and Size: The Practical Details</h3> <p>These heaters usually run at 400V. That voltage keeps the current balanced across all three phases, which means your wiring stays sensible and you don&rsquo;t end up fighting uneven load. You get a lot of wattage packed into a 300mm tube—often around 2500W. That concentration gives you a tight thermal profile, so the heat comes up quickly without needing a bulky housing. And that 300mm length? It&rsquo;s just right. Short enough to squeeze into tight zones, long enough to hold filament temperature steady so the radiant output stays consistent, day after day.</p>