Keevitusmask Profi V3b TrueColor

Tõlkimisel
The Sherman-profi V3b automatic welding helmet is designed to protect the eyes and face from sparks, spatter and harmful radiation during welding and grinding.

The automatic blackout filter automatically changes from light to dark after ignition of the arc, and becomes bright again after welding.

The use of full TRUE COLOR color reproduction technology ensures high comfort of work.

The helmet has two external knobs that allow you to adjust the shade level from 9 to 13 according to DIN and smooth adjustment of the sensitivity of the photosensors' response to the intensity of the arc during welding, as well as two external switches that allow you to adjust the delay time of the dark/light state switching and change the operating mode. The blackout filter ensures the welder's complete safety. It is equipped with four photosensors, which is particularly important when welding with low currents.

The V3b helmet has an extremely advanced, comfortable and ergonomic headgear, allowing for a perfect fit and full adjustment of the visor position. A special tilt system changes the center of gravity of the helmet in relation to the welder's head.

When the grinding function is selected on the internal control panel, the darkness filter switches to the bright state without the option to adjust the darkness

Specification
Part Number PSP08
Darkness range DIN 9 – 13
Switching time - light/dark [s] 1/20000
Switching time - dark/light [s] 0.3 – 0.9 (jumps)
Sensitivity adjustment Smooth
Welding/Grinding Yes/Yes
Number of photosensors 4
Field of view [mm] 98 x 55
UV/IR protection DIN 16
Dark in light state DIN 4
Optical Filter Class 1/1/1/2
Power Photovoltaic cell
Power on/off Automatic
Operating temperature range [°C] -5 +55
Warranty period for companies [years] 2
Weight [kg] 0,9