Spartus 130XT, Руководство пользователя

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USER’S MANUAL
EN
6
4.3.3 Welding filter SPARTUS® Pro 330XT
Marking: 4/4-8/9-13 ART 1/1/1/1 EN 379
4 Light shade
/4 The lightest shade (range I)
-8 The darkest shade (range I)
/9 The lightest shade (range II)
-13 The darkest shade (range II)
ART Identification
1 Optical class
/1 Diffusion of light class
/1 Variations in Luminous transmittance class
/1 Angle dependency class
EN 379 Number of standard
4.3.4 Welding filter SPARTUS® Pro 430XT
Marking: 3/4-8/9-13 ART 1/1/1/1 EN 379
3 Light shade
/4 The lightest shade (range I)
-8 The darkest shade (range I)
/9 The lightest shade (range II)
-13 The darkest shade (range II)
ART Identification
1 Optical class
/1 Diffusion of light class
/1 Variations in Luminous transmittance class
/1 Angle dependency class
EN 379 Number of standard
4.3.5 Welding filter SPARTUS® Pro 930XT
Marking: 3/4-8/9-13 ART 1/1/1/1 EN 379
3 Light shade
/4 The lightest shade (range I)
-8 The darkest shade (range I)
/9 The lightest shade (range II)
-13 The darkest shade (range II)
ART Identification
1 Optical class
/1 Diffusion of light class
/1 Variations in Luminous transmittance class
/1 Angle dependency class
EN 379 Number of standard