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China, Chinese Hot Sale Air Purifying Welding Helmet Panor for Welding Use1 Industrial Products Supplier Manufacturer Details, price list catalog:
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Welding Soldering SuppliesAdjustable Strap Welding HelmetWaterproof Welding Mask
Wuhan Welhel Photoelectric Co., Ltd.
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Product DescriptionProduct DescriptionModel:PANOR-M-900393Optical rating1/1/1/1Viewing area100x67mm main window,≈ 85 ×79 mm side windowSensors4Light ShadeDIN 3Dark ShadeDIN 5-9 / 9-13UV/lR ProtectionUp to DlN 16Switch time (light to dark)<0.04msShade controlInside & SteplessSensitivity ControlInside & SteplessDelay control (dark to light)Inside & Steples, 0.15-0.80sTlG amps rated≥2 ampsGrind modeYes, InsideMaterial of helmetNylonWeight540 grOperating Temperature-5℃ (23°F)- +55℃ (131°F)Storing Temperature-20℃ (-4°F)- +70℃ (158°F)Power SupplySolar Panel & Replaceable Lithium batteries 2pcs*CR2032CertificationCE/ANSI/CSA/AS/NZSCompany ProfileWuhan Welhel Photoelectric Co., Ltd. is one of the biggest manufacturers of welding helmets in China. We design ,research and produce high quality series of auto-darkening welding helmets. As a worldwide sales company, all of our products are CE, ANSI,AS/NZS,RoHS approved,and our company supplies welding helmets with our own brand names to overseas markets, including America, Korea, Europe and Australia. We also supply OEM products to welding helmet companies or safety product companies. All items mentioned above are made of best quality materials and can be supplied in a range of designs and colors to meet the requirements of overseas customers. With many years' experience, we will never stop product research for our final goal of making safe, comfortable and stylish helmets for welding workers.1. TROUBLESHOOTINGSome common problems listed below, together with their possible solutions, canarise when using the helmet:Problem:The filter does not darken or is unstable when switching from light to dark and viceversaPossible Cause: The external transparent protection of the filter is dirty or damaged The sensors are dirtyThe level of the welding current level(sensitivity)is too lowThe batteries are not in good condition or not properly inserted Battery terminals and the contact surfaces of the filter are dirtyor oxidizedThe switch "WELD-GRIND"on the filter is in position "GRIND"Solution:Change the exernal transparentClean the sensor surfaceIncrease sensitivityReplace the batteries or remove them and re-insert them properlyClean bothPlace theSwitch in the "WELD"Problem:Slow switchingPossible Cause:The operating temperature is too lowSolution:Do not use at temperatures under -5℃(+23℉)Problem:Poor visibilityPossible Cause:The external or/and internal prtection of the filter is/are dirty or damagedNot enough light in thesyrrounding areaThe scale number is not set correctly,or the fixed scale number is not suitable Solution:Clean the dirty components and replace the damaged ones Where possible,select the correct numberProblem:Filter darkening without arc being struck Possible Cause:Sensitivity is too highSolution:Adjust sensitivity to the right levelProblem:Filter remains dark after completing a weldPossible Cause:Delay set too highAmbient light is too brightSolution:Adjust delayReduce light levelProblem:Weld spatter is damaging the filterPossible Cause:Missed,damaged,broken,distorted front coverSolution:Replace front cover lens2. What does 1 / 1 / 1 / 1 mean?The main parameters of welding filters: optical class, light diffusion, light homogeneity and angle dependence. The parameters in each position can be any value from 1 (Class 1 is the best) to 3 (worst) and determine the characteristics of the filter.1 / X / X / X : Optical class - Optical class indicates optical quality of the ocular.X / 1 / X / X : Light diffusion - Light diffusion class (adjustable filters only )1, 2 or 3 indicates light diffusion class of the filter lens.X / X / 1 / X : Light homogeneity - Variations in luminous transmittance class 1, 2 or 3 indicates shade variability in the dark state of the filter.X / X / X / 1 : Angle dependence - Angle dependence of luminous transmittance class 1, 2 or 3 indicates the shade remains consistent when looking at an angle.OPTICAL PERFORMANCE DEMONSTRATION Each optical data has 1-3 level , "1" means best level , "3" means worst level.3. What does TURE COLOR mean?TURE COLOR technology for the welding filter: With TURE COLOR technology, the images welders see through the welding filter will be more natural, and less distorted in color. And it will also be safer for them as they could see the red light from an alertor. 5. Should I choose a fixed or variable shade?If you are always using the same arc welding process on the same material, a fixed shade is sufficient. But if - like most welders - you are welding using a variety of processes, amperages or materials, your best bet is a variable shade helmet, which can be adjusted to the correct shade level for your particular need. For instance, when you are GTAW (TIG) welding at lower amperages, you may need to lighten up the lens to see what you are doing. A variable shade will permit this while a fixed shade will not.
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