Continuous glass annealing heater

Sun, 26 Jul 2026 16:40:22 +0800

Dealing with Voltage Headaches in Glass Annealing

If you’ve ever tried to scale a glass annealing line across different regions, you know the frustration. You’re chasing that perfect thermal gradient to get rid of internal stress, but then you hit a wall. Usually, it isn’t even about the heat. It’s the power.

The 110V to 575V Struggle

Here’s the thing: we build our infrared lamps to fit whatever grid you’re plugged into. Sure, 110V works fine for a small shop in the States. But once you move into heavy industrial glass lines, you’re looking at 480V or 575V. Why? Because trying to push massive amounts of wattage through low-voltage wiring is a recipe for disaster. You’ll end up blowing fuses or, worse, melting your cables right off the wall. By jumping up to 480V or 575V, we drop the amperage while keeping the heat exactly where it needs to be. This means we can use thinner wires and smaller contactors. Your control cabinet stays compact, and your nerves stay intact.

Continuous on Your Infrared Heating Resource Hub

Continuous glass annealing heater

Dealing with Voltage Headaches in Glass Annealing

The 110V to 575V Struggle