IEC60884-1 Figure 20 Apparatus For Cord Retention Testing
1.Introduction
This device is manufactured according to the IEC60884 clause 23.2 figure 20. It is used to check the effectiveness of the retention of the cable by the cord anchorage. It’s applied to the removable plug, removable mobile socket, non-rewirable plug, rewirable mobile socket.
2, The according tensile force of the flexible cable:
The rated current of the flexible cable(A) | The rated voltage of the flexible cable(V) | The tensile force (N) |
2.5 | — | 50 |
2.5～16 | ≤250 | 60 |
2.5～16 | >250 | 80 |
>16 | — | 100 |
3. Technical parameters:
Power Supply | 220V 50Hz |
Number of testing | 1~9999( it is adjustable. 100 is by default) |
Rate of testing | 60 times/min |
Weight | 10N*1, 60N*1, 20N*2 |
Standard | IEC60884 Figure 20, VDE0620 |
