Apparatus for testing cord retention Product details:
The cable retention test apparatus is designed and manufactured according to the standard requirement of IEC60884 figure 20. It is aim at test cord retention and check the effectiveness of the retention of the cable and cord anchorage.
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 |
| 2.5 | — | 50 |
| 2.5～16 | <250 | 60 |
| 2.5～16 | >250 | 80 |
| >16 | — | 100 |
Apparatus for testing cord retention Technical parameters:
| Power Supply | 220V 50Hz or 110V 60Hz |
| Test times | 1~9999, adjustable. 100 is by default. |
| Test rate | 60 times/min |
| Weight | 10N*1, 60N*1, 20N*2 |
| Standard | IEC60884Figure 20, VDE0620 |
Apparatus for testing cord retention Test method:
The cord anchorage is used in the normal way, clamping screws, if any, being tightened with a torque equal to two-thirds of that specified in standard. After reassembly of the specimen, the component parts shall fit snugly and it shall not be possible to push the flexible cable into the specimen to any appreciable extent. The specimen is placed in the test apparatus so that the axis of the flexible cable is vertical where it enters the specimen.