KNIPEX 97 22 240 - B-crimp Connection Guide

OpEraTiON
9 Status: 26.10.21
4.4 B-crimp connection
4.4.1 Make the B-crimp correctly
Standard DIN EN 60352-2:1994 + A1:1997 + A2:2002 species the proper-
ties that a qualitatively perfect crimp connection must satisfy.
The following gure shows the most important points to consider when
making a B-crimp.
AB
1
1
2
3
2
Notes on making a B-crimp connection
Correct crimp connection (A)
1. The conductor core and cable insulation must be visible.
2. The end of the conductor core must be visible.
Possible errors (B)
1. The stripped part of the cable is far too long and the cable is inserted
too deep. The insulation support is ineffective.
2. The stripped part of the cable is too long and the insulation is not
visible. The insulation support is not sufciently strong.
3. Not enough of the cable has been stripped. The end of the conductor
core is not visible. The crimp connection is faulty.