Pull Test Apparatus for Cable Anchorage of Connectors and Plug Connectors
1.Introduction
Pull test apparatus is designd to meet the test requirements of IEC60320-1 clause 22.2.3 and figure 6, for testing the cable anchorage of the connectors and plug connectors relieve from strain and twist.
2. Test Procedure
Fix the test sample in the test apparatus, so that the axis of the cord is vertical where it enters the connector / plug connector. The cord is then subjected 100 times to a pull of 50N for connectors / plug connectors having a rated current not exceeding 2.5A, and 60N for others. The pulls are applied without jerks, each time for 1s.
3. Specification
Power Supply | AC 220V±10%, 50Hz/60Hz |
Number of testing | 1~9999( x1x10x100) |
Weight | 10N*1, 60N*1, 20N*2 (Configured to test 40N, 50N, 60N, 80N, 100N weights) Material: SUS304 stainless steel |
Rate of testing | 60 times/min |
Bushing | 6, 8, 10, 12, 16, 20mm each one piece |
Standard | IEC60320-1 figure 6, IEC60884-1 figure 20, VDE0620 |