Technical Deep-Dive: Power, Voltage, and Dimensions
We built this digital thermostat heater for the spots where regular heaters just give up. It runs on 400V and cranks out 2500W of power, all packed into a 300mm tube. That kind of power in such a small space means it heats up fast. Seriously fast. But that also means you need a solid electrical setup to back it up. And the 300mm length? It was designed to slide into tight spots. So you get serious heat without having to redesign the whole thing around it.
Material & Design: Halogen, Coating, and Connectors
Inside, you’ve got a halogen element tucked into a quartz envelope. It’s a tough combo that keeps output steady, even after thousands of hours. No more watching basic heaters burn out way too soon. We also added a special coating on the quartz tube. It boosts infrared transmission and shields the element from chemical wear and tear. Then there’s the R7s connector. It’s a standard in the industry because it just works—giving you a secure, low-resistance connection that handles the constant vibration and temperature swings of a running machine.
Application & Benefits: PET Blowing and Beyond
In PET Blowing, you need heat exactly where the preform meets the mold. This heater nails that precise, localized intensity, and the digital thermostat lets you fine-tune the heating profile. You get the power of shortwave infrared, the reliability of the R7s connector, and the durability of the coated tube. It’s built to survive harsh environments and deliver repeatable performance. Just one thing to keep in mind: that concentrated heat is powerful. You’ll want to make sure your cooling and clearance are properly set up so you don’t cook nearby components.