Cảm biến đo momen xoắn Lorenz Messtechnik GmbH DR-1

Rotierender Drehmomentsensor (Schleifring)  
rotation torque sensor (slipring)
 
- Mit Innen - und Aussenvierkant    

- both side with square end

TECHNISCHE DATEN - specifications

Genauigkeitsklasse - Accuracy class                                         % v. E            0,1

Kennwerttoleranz - tolerance of sensitivity                                %                  ±0,1

Reproduzierbarkeit n. DIN 1319 - nonrepeatability                       %                   ±0,05

Speisespannung - excitation voltage                                         V                   2 ... 12

Max Speisespannung - max supply voltage                                  V                   15

Brückenwiderstand - bridge resistance                                       Ω                   350

Nenntemp.bereich - nominal temp. range                                    °C                 +5 ... +50

Gebrauchstemp.bereich - service temp. range                             °C                  -10 ... +60

Verdrillwinkel bei Nennmoment - twist angle by nominal load           °                            <0,5

Gebrauchsdrehmoment (statisch) - Service torque (static)       % v. E. - f. s.                120

Grenzdrehmoment (statisch) - Limit torque (static)                 % v. E. - f. s.                 130

Bruchdrehmoment (statisch) - Ultimate torque (static)            % v. E. - f. s.                  250

Standzeit der Bürsten ca. - durability of brushes                    Umdr. - rev.                   5·10^7

Schwingbreite (DIN 50100) - bandwidth                                %                                  70 (Spitze - Spitze) - (top - top)

Schutzart - Level of protection (DIN EN 60529)                                                         IP50 

Anschlussstecker - connector                                                                    6-polig - 6-pole