700mm on Heat Lamp Supplier

infrared heating tube ir tungsten halogen lamp 700mm 220v 1500w

Tue, 26 May 2026 21:33:00 +0800

We built this 700mm infrared tungsten halogen heating tube for industrial work—the kind that needs heat you can focus and control like a dial. It’s a short-wave IR emitter, so it gets hot fast and aims that heat straight at the target. No fuss, no heating up the whole room. Just direct, clean warmth where you point it. Here’s the thing about the power setup: it runs on 220V at 1500W, which hits that sweet spot between serious output and standard shop power. The 700mm length gives you a clear, predictable heat footprint, so you can match the heat zone to the part. The wattage is high enough to ramp up quickly, but it’s not so demanding that it pushes your circuit to the edge like those monster 3000W-plus tubes. Pair it with a solid SSR or PID controller, and you get tight, repeatable control. Inside, the filament is tungsten—because it can take the heat and keep its resistance steady. The halogen cycle keeps the filament clean by pulling evaporated tungsten and putting it back where it belongs. That means a longer life and steady output over time. The envelope is quartz, tough enough to handle thermal shock and clear enough to transmit short-wave IR cleanly. So even when you cycle it on and off again and again, it keeps its head. No drift, no fuss. Use this tube wherever you need fast, focused heating: thermoforming, coating curing, plastic welding, drying—you name it. The 700mm size slips easily into many machine bays, and the 220V rating keeps the wiring straightforward. But keep in mind: short-wave means intense heat. Manage reflected energy, and make sure you’ve got cooling and shielding in place to protect nearby parts. That’s the trade-off for that kind of focused power.

700mm 2000w half white halogen heat lamp

Sat, 02 May 2026 01:26:36 +0800

Why we built this thing

We built the 700mm, 2000W half-white halogen heat lamp for one simple reason: to cram serious heat into a small space—where standard heaters just can’t fit. This isn’t about warming the air around something. It’s direct radiant heat, aimed right where you need it. If you’re an engineer who depends on steady temperature curves and repeatable output, this lamp was made for you. It’s built to take the heat cycle, day after day, without getting sloppy.

700mm 415v 2500w replacement infrared halogen lamp

Thu, 23 Apr 2026 20:35:16 +0800

Introduction

We build this 700mm infrared halogen lamp as a direct-fit, replacement heating element for industrial machines that need concentrated radiant heat. The core specs—415V, 2500W, and a 700mm tube—are not arbitrary. They are a deliberate match to high-density heating zones where space is tight and thermal response must be fast.

Technical Deep-Dive: Power, Voltage, and Dimensions

A 2500W rating on a 700mm length means you are running a high power density. That wattage density is what gives you rapid heat-up and stable process temperatures, but it also dictates the electrical supply. Running the lamp at 415V is a design choice that keeps current lower than a 230V equivalent. Lower current means smaller wiring, reduced voltage drop across the circuit, and less heat buildup in the terminals and socket. For you, that translates to fewer hot spots at the connections and a more stable supply under continuous duty. The 700mm length is a footprint decision. It is long enough to span a defined heating window, yet short enough to fit into compact heater blocks and reflector assemblies. If your machine has a 700mm slot, this length is the practical drop-in dimension.