13.4 The security of the pinretention is checked by inspection and, in case of doubt, by the following test. Each pin is subjected to a force of60 N ± 0,6 N, applied without jerks, in a direction along the axis of the pin and maintained atthis value for a period of 60 s. For all pins the force is applied,first in the direction away from the base of the appliance inlet, and then in the direction towardsthe base of the appliance inlet. * f, I" {; y* F. Q
8 e8 R) v( Q7 J9 i- Z. |问题:这里,需要在高温下对器具输入插座插销的压力和拉力试验,请问用何装置如何做此试验?/ Q$ _% @; q- j, \8 r5 _) O4 h
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