EN 60352-1:1997

Foreword
Introduction
1 Scope and Object
2 Normative references
3 Definitions
4 Requirements
4.1 Workmanship
4.2 Tools
4.3 Posts
4.4 Wrapping wires
4.5 Wrapped connections
5 Tests
5.1 Testing
5.2 Type tests
5.3 Test schedules
6 Practical guidance
6.1 Current-carrying capacity
6.2 Tool information
6.3 Post information
6.4 Wire information
6.5 Connection information
Annex ZA (normative) Normative references to international
publications with their corresponding European publications
Figure 1 - Wrapped connection
Figure 2 - Reference corner
Figure 3 - End tail
Figure 4 - Glass master
Figure 5 - Example of good radius
Figure 6 - Shape of tip
Figure 7 - True position tolerance zone
Figure 8 - Contact resistance
Figure 9 - Basic test schedule
Figure 10 - Full test schedule
Figure 11 - Cut-strip-wire tool
Figure 12 - Front face of the tool
Figure 13 - Hole depth of the bit
Figure 14 - Unwrapping tool
Figure 15 - Effective wrapping length
Figure 16 - Total post length
Figure 17 - Spacing
Figure 18 - Hoop stress relaxation 50 % - fully annealed
            copper wire
Table 1 - Post and wire sizes
Table 2 - Corner radii
Table 3 - Corner burrs
Table 4 - Shape of tip
Table 5 - Mounting strength
Table 6 - Mounting tolerances
Table 7 - Conductor materials
Table 8 - Minimum number of turns of stripped wires
Table 9 - Stripping force
Table 10 - Contact resistance
Table 11 - Number of specimens required
Tabel 12 - Hole depth
Table 13 - values concerning Figure 15 and Figure 16

Determines the suitability of wrapped connections under specified mechanical, electrical and atmospheric conditions, and provides a means of comparing test results when the tools used to make the connections are of different design.