4.2Endurancetest
Leaktestwithcyclingtempertureexposure,butwithoutaccompanyingprotectivecap.
Testsubstance:water
Procedure:5000immersions
bathtemperature23degree+/-5degree
5000imeersions
bathtemperature70degree+/-5degree
Immmersionperiods:30swarm,30scold
Depth:DUTfullyimmersed
4.2.3Temperaturesensor
Numberofcycles:100
1cyclescomprises:
1hatloweroperatingtemperature
3hacclimatizationfromloweroperatingtemp.toupperopeatingtemp.
1hatupperoperatingtemperature
3hacclimatizationfromoperatingtemp.toloweroperatingtemp.
Loadandtypeofloa:perdrwaing
请问哪位兄台做过上述二项试验？
