Stahlwille perfectControl 7794-2 Traduccion Del Manual De Instrucciones Originale página 89

Information on extension lengths
Formulae
MA = Desired tightening torque
W = Display or setting value W=M
WK = Corrected display or setting value
W ≠M
K A
LF = Function length (see torque wrench
dimension tables)
LK = L =corrected function length L
K
S +S (or ∑S)
F
S = Extension length of the STAHLWILLE
plug-in tools or special tools (see plug-
in tool dimension tables)
SF = Standard extension length (see torque
wrench dimension tables)
∑S = Sum of the extension lengths of the
plug-in tools used
S +S
Adapter Plug-in tool
40
A
=L –
K F
+...
Example 1: corrected setting value (one plug-in
tool)
Torque wrench No. 730N/20 combined with ring
plug-in tool No. 732/40 AF 36 mm.
Desired bolt tightening torque M
Torque wrench
dimension table:
Ring plug-in tool
dimension table:
=190 N‧m
A
L =424.5 mm,
F
S =25 mm
F
S=28 mm