müravastased headphones 32 dB YATO
YT-74633 müravastased headphones on combination very kõrgetest sound summutamise parameetritest and with bigger töömugavusega disainist.
summutustõhusus: SNR 32 dB - double summutuskamber
fast adjusting operaatori peas
soft, liibuvad, nahasõbralikud materials, wide tihenduspadjad
soft upholstery peapaelal
Padja dimensions:
mõõde A: approximately 40 mm
mõõde B: approximately 65 mm
KUIDAS TÖÖKOHALE VALIDA PÕHITARVE:
protective noise reduces headphones protect operaatorit harmful noise eest, reducing detsibellides mõõdetud helitaset SNR-parameetri value võrra. 8-tunnise tööpäeva ülempiiriks on set 85 dB. Kui workplace keskmised müramõõtmed exceeds it väärtust, peaksid teil be SNR-parameetriga headphones, which allow mürataset to reduce up to 85 dB. Eeldades, et töötame constantly SNR 32 parameetriga kõrvaklappides and 116 dB noise level töökeskkonnas, siis vähendame noise 84 dB-ni.
Kui operaator kannab kõrvaklappe longer than tosin or nii, siis tasub more attention to rotate konstruktsioonielementidele, which parandavad their kandmise mugavust. enough wide nahasõbralikest materials tihenduspadjad peaksid sobima entire user aurikulaariga. soft peapaelaga pad relieves pressure head ülaosas. Teisest küljest mõjutab power, millega headphones head mounting kinnituvad, in addition mugavusele also amortisatsiooni efficacy, nii et pideva work . tasub valida headphones, which parameeter pole tingimata kõrgeim, but which is asjakohaselt chosen.
Technical specifications
Symbol YT-74633
EAN 5906083045905
Brand Yato
weight (kg) 0,3500
weight [g] 350
SNR summutamise value [db] 32
ABS material
paint red
YATO
YATO is a China branch of the group TOYA S.A, which is a listed firm in Poland. YATO is a best cost-performance Europe brand of professional hand tools all over the world, with a warehouse of 4000 m2 in Shanghai, consists of more than $8 millions stocks covering over 4000 items, including general hand tools, special car repair tools, construction tools, cutting tools, measuring tools, personal protection equipment, as well as garden tools etc.YATO Tools has built many agents in Algeria, Australia, Brazil, Chile, Israel, Malaysia, Mexico, Pakistan, Singapore, South Africa, Thailand, U.A.E... more than 50 countries. YATO tools are attractive and durable and complete in specifications.
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