Kev faib tawm ntawm kev qhib cov ntaub ntawv ntawm dov shutter qhov rooj

Rolling shutter qhov rooj raug cais raws li daim ntawv qhib

1. Nias daim ntawv qhib

Los ntawm txhais tes dov lub qhov rooj: Nrog kev pab los ntawm lub caij nplooj ntoos hlav torsion tshuav quab yuam ntawm lub hauv paus axis ntawm lub dov shutter, lub hom phiaj ntawm manually rub lub dov shutter yog tiav.

Siv lub cev muaj zog tshwj xeeb los tsav lub hauv paus ncej ntawm cov menyuam qhov muag tsis pom kev tig, thiab nws yuav nres tau txais thaum qhov kev sib hloov mus txog rau sab sauv thiab qis qis los ntawm lub cev muaj zog. Tshwj xeeb motors rau dov lub qhov rooj muaj xws li: sab nraud dov lub qhov rooj tshuab, Australian style dov qhov rooj tshuab, tubular dov qhov rooj tshuab, fireproof dov qhov rooj tshuab, inorganic ob chav kab hlau rhuav dov qhov rooj tshuab, ceev dov qhov rooj tshuab, thiab lwm yam.

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