QB06858

PFB - Overspeed governor R3 - RH Ø 250 mm rated 0.66÷0.7 m/s trip 0.89 m/s

PFB Overspeed governor R3 DX

Dotato di contatto elettrico e puleggia di prova, senso di rotazione monodirezionale destro 

Omologato 2014/33/UE da TUV Germania

 

PFB

PFB - Overspeed governor R3 - RH, Ø 250 mm, rated speed 0.66÷0.7 m/s, trip speed 0.89 m/s
Product variants
Product Image Donati Code Product CAT3_SPEC01 CAT3_SPEC02 CAT3_SPEC03 CAT3_SPEC04 CAT3_SPEC05
QB01571 PFB - Overspeed governor R3 - RH Ø 250 mm rated 0.36÷0.38 m/s trip 0.48 m/s 250 44049 0,36÷0,38 0,48 Destro
QB01572 PFB - Overspeed governor R3 - RH Ø 250 mm rated 0.36÷0.4 m/s trip 0.50 m/s 250 44049 0,36÷0,4 0,50 Destro
QB01573 PFB - Overspeed governor R3 - RH Ø 250 mm rated 0.5÷0.54 m/s trip 0.68 m/s 250 44049 0,48-0,54 0,68 Destro
QB01574 PFB - Overspeed governor R3 - RH Ø 250 mm rated 0.6÷0.64 m/s trip 0.82 m/s 250 44049 0,6÷0,64 0,82 Destro
QB01575 PFB - Overspeed governor R3 - RH Ø 250 mm rated 0.68÷0.72 m/s trip 0.92 m/s 250 44049 0,68÷0,72 0,92 Destro
QB01576 PFB - Overspeed governor R3 - RH Ø 250 mm rated 0.72÷0.8 m/s trip 1.00 m/s 250 44049 0,72÷0,8 1,00 Destro
QB01577 PFB - Overspeed governor R3 - RH Ø 250 mm rated 0.82÷0.88 m/s trip 1.12 m/s 250 44049 0,82÷0,88 1,12 Destro
QB01578 PFB - Overspeed governor R3 - RH Ø 250 mm rated 0.84÷0.92 m/s trip 1.16 m/s 250 44049 0,82-0,90 1,16 Destro
QB01579 PFB - Overspeed governor R3 - RH Ø 250 mm rated 0.88÷0.96 m/s trip 1.20 m/s 250 44049 0,88÷0,96 1,20 Destro
QB01580 PFB - Overspeed governor R3 - RH Ø 250 mm rated 0.94÷1.04 m/s trip 1.30 m/s 250 44049 0,94÷1,04 1,30 Destro
QB01581 PFB - Overspeed governor R3 - RH Ø 250 mm rated 0.98÷1.08 m/s trip 1.35 m/s 250 44049 0,98÷1,08 1,35 Destro
QB01582 PFB - Overspeed governor R3 - RH Ø 250 mm rated 1.02÷1.12 m/s trip 1.40 m/s 250 44049 1,02÷1,12 1,40 Destro
QB01583 PFB - Overspeed governor R3 - RH Ø 250 mm rated 1.04÷1.14 m/s trip 1.43 m/s 250 44049 1,04÷1,14 1,43 Destro
QB05192 PFB - Overspeed governor R3 - RH Ø 250 mm rated 0.54÷0.58 m/s trip 0.74 m/s 250 44049 0,54÷0,58 0,74 Destro
QB05227 PFB - Overspeed governor R3 - RH Ø 250 mm rated 0.4÷0.42 m/s trip 0.54 m/s 250 44049 0,4÷0,42 0,54 Destro
QB05266 PFB - Overspeed governor R3 - RH Ø 250 mm rated 0.44÷0.46 m/s trip 0.59 m/s 250 44049 0,44÷0,46 0,59 Destro
QB05656 PFB - Overspeed governor R3 - RH Ø 250 mm rated 0.34÷0.36 m/s trip 0.46 m/s 250 6-8 0,34÷0,36 0,46 Destro
QB05657 PFB - Overspeed governor R3 - RH Ø 250 mm rated 0.38÷0.4 m/s trip 0.51 m/s 250 44049 0,38÷0,4 0,51 Destro
QB06096 PFB - Overspeed governor R3 - RH Ø 250 mm rated 0.92÷1 m/s trip 1.27 m/s 250 44049 0,92÷1 1,27 Destro
QB06147 PFB - Overspeed governor R3 - RH Ø 250 mm rated 0.44÷0.48 m/s trip 0.61 m/s 250 44049 0,44÷0,48 0,61 Destro
QB06178 PFB - Overspeed governor R3 - RH Ø 250 mm rated 0.58÷0.62 m/s trip 0.79 m/s 250 44049 0,58÷0,62 0,79 Destro
QB06396 PFB - Overspeed governor R3 - RH Ø 250 mm rated 0.52÷0.56 m/s trip 0.70 m/s 250 44049 0,52÷0,56 0,70 Destro
QB06400 PFB - Overspeed governor R3 - RH Ø 250 mm rated 0.74÷0.8 m/s trip 1.01 m/s 250 44049 0,84÷0,92 1,01 Destro
QB06401 PFB - Overspeed governor R3 - RH Ø 250 mm rated 0.64÷0.68 m/s trip 0.87 m/s 250 44049 0,64÷0,68 0,87 Destro
QB06481 PFB - Overspeed governor R3 - RH Ø 250 mm rated 0.64÷0.7 m/s trip 0.88 m/s 250 44049 0,7÷0,76 0,88 Destro
QB06482 PFB - Overspeed governor R3 - RH Ø 250 mm rated 0.62÷0.66 m/s trip 0.84 m/s 250 44049 0,62÷0,66 0,84 Destro
QB06785 PFB - Overspeed governor R3 - RH Ø 250 mm rated 0.66÷0.72 m/s trip 0.90 m/s 250 44049 0,66÷0,72 0,90 Destro
QB06788 PFB - Overspeed governor R3 - RH Ø 250 mm rated 0.76÷0.82 m/s trip 1.04 m/s 250 44049 0,76÷0,82 1,04 Destro
QB06793 PFB - Overspeed governor R3 - RH Ø 250 mm rated 0.62÷0.68 m/s trip 0.85 m/s 250 44049 0,62÷0,68 0,85 Destro
QB06797 PFB - Overspeed governor R3 - RH Ø 250 mm rated 0.92÷1 m/s trip 1.26 m/s 250 44049 0,92÷1 1,26 Destro
QB06849 PFB - Overspeed governor R3 - RH Ø 250 mm rated 0.58÷0.62 m/s trip 0.78 m/s 250 44049 0,58÷0,62 0,78 Destro
QB06858 PFB - Overspeed governor R3 - RH Ø 250 mm rated 0.66÷0.7 m/s trip 0.89 m/s 250 44049 0,66÷0,7 0,89 Destro
QB06945 PFB - Overspeed governor R3 - RH Ø 250 mm rated 0.72÷0.78 m/s trip 0.99 m/s 250 44049 0,72÷0,78 0,99 Destro
QB07115 PFB - Overspeed governor R3 - RH Ø 250 mm rated 0.78÷0.84 m/s trip 1.06 m/s 250 44049 0,78÷0,84 1,06 Destro
QB07246 PFB - Overspeed governor R3 - RH Ø 250 mm rated 0.96÷1.04 m/s trip 1.32 m/s 250 44049 0,96÷1,04 1,32 Destro
QB07312 PFB - Overspeed governor R3 - RH Ø 250 mm rated 0.44÷0.48 m/s trip 0.60 m/s 250 44049 0,44÷0,48 0,60 Destro
QB07370 PFB - Overspeed governor R3 - RH Ø 250 mm rated 0.46÷0.48 m/s trip 0.62 m/s 250 44049 0,98÷1,08 0,62 Destro
QB07373 PFB - Overspeed governor R3 - RH Ø 250 mm rated 0.68÷0.74 m/s trip 0.93 m/s 250 44049 0,68÷0,74 0,93 Destro
QB07453 PFB - Overspeed governor R3 - RH Ø 250 mm rated 0.7÷0.76 m/s trip 0.97 m/s 250 44049 0,92÷1 0,97 Destro
QB07457 PFB - Overspeed governor R3 - RH Ø 250 mm rated 0.54÷0.6 m/s trip 0.75 m/s 250 44049 0,54÷0,6 0,75 Destro
QB07559 PFB - Overspeed governor R3 - RH Ø 250 mm rated 0.9÷1 m/s trip 1.25 m/s 250 44049 0,9÷1 1,25 Destro
QB09012 PFB - Overspeed governor R3 - RH Ø 250 mm rated 0.66÷0.72 m/s trip 0.91 m/s 250 44049 0,66÷0,72 0,91 Destro
QB09289 PFB - Overspeed governor R3 - RH Ø 250 mm rated 0.56÷0.6 m/s trip 0.77 m/s 250 44049 0,56÷0,6 0,77 Destro
QB09633 PFB - Overspeed governor R3 dx Ø250 mm - n.s 1,00÷1,11 m/s - t.s 1,39 m/s 250 44049 1,00÷1,11 1,39 Destro
QB09680 PFB - Overspeed governor R3 dx Ø250 mm - n.s 0,52÷0,57 m/s - t.s 0,72 m/s 250 44049 0,52÷0,57 0,72 Destro
QB09757 PFB - Overspeed governor R3 dx Ø250 mm - n.s 0,75÷0,80 m/s - t.s 1,02 m/s 250 44049 0,75÷0,80 1,02 Destro
QB10413 PFB - Overspeed governor R3 - RH Ø 250 mm rated 0,56÷0,59 m/s trip 0,76 m/s 250 44049 0,56÷0,59 0,76 Destro
QB10415 PFB - Overspeed governor R3 - RH Ø 250 mm rated 0,61÷0,65 m/s trip 0.83 m/s 250 44049 0,61÷0,65 0.83 Destro
QB10437 PFB - Overspeed governor R3 - RH Ø 250 mm rated 0,50÷0,52 m/s trip 0,67 m/s 250 44049 0,50÷0,52 0,67 Destro
QB10594 PFB - Overspeed governor R3 - RH Ø 250 mm rated 0,72÷0,77 m/s trip 0,98 m/s 250 0,72÷0,77

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