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Configuration: Moving jaw and fixed jaw (60mmx15mm), guide
and weights
Jaw: R25mm, Cylindrical sharp, round corner: R2.5mm
Weight: 20N
Test temperature: 80℃±2℃
Test time: 25±5°for 1 min (cover of moveable socket-outlet),
80±2°for 1 hour (electrical accessories and surface-type mounting box)
Apparatus for compression test is designed according to IEC60884-1 clause 25.4 and figure 38, it is applied to verification the compression resistance performance in heating of cover of moveable socket-outlet, electrical accessories and surface type mounting box. The test apparatus shall work with oven. 20N force is applied to specimen via the jaws for 1 hour, and the specimen can not be damage.
