UV lamp voltage 110V 220V 380V

Sat, 27 Jun 2026 07:46:19 +0800

On a flexo label press, blur and halo don’t show up out of nowhere. They start as a tiny mis-register, then turn into scrap. Most of the time, the curing is drifting—spectral output shifts, reflector efficiency falls off, and peak irradiance at the web varies from run to run. What you need is a UV lamp that holds energy density steady across the full width, so every dot and every bit of reverse-text cures clean. What matters, technically UV mercury vapor lamps give you the output to trigger photoinitiators fast—but only if the electrical system and optics are matched. We build lamps rated for 110V, 220V, and 380V so you can match the supply at the press terminal, keep voltage drop low, and hold arc stability. The reflector uses a dichroic coating to manage wavelength distribution and keep heat off the substrate. You want consistent spectral output around the 365nm band, where a lot of label ink systems cross-link most efficiently, and you want peak irradiance maintained so curing happens in the dwell window—not after it. Why this works where it matters Flexo label work demands curing that repeats at speed without smearing fine detail. A stable lamp keeps the cure front sharp, so you can run thin films and coated papers without heat build-up driving distortion. The payoff is fewer reprints, less waste, and color density that stays consistent from the first impression to the last. A few things to keep straight Installation is straightforward, but the lamp has to match the curing module—arc length, reflector geometry, shutter tolerance, and airflow. If you run a lamp outside its rated voltage, you shorten its life and shift spectral output. Plan the power wiring to keep voltage drop under control, and go ozone-free when the curing chamber is tightly sealed.

Voltage on UV Curing Link

UV lamp voltage 110V 220V 380V