1. Operationis Temperaturae: -40 gradus centigradae ~ LXV gradus centigradus
2. Pressura atmosphaerica: 62~ 106Kpa
3. Axial tensio: >1000N/1min
4. Resistentia Platten: 2000N/100 mm (1min)
5. Insulation resistentia: >2* 104MΩ
6. Voltage Fort: 15KV(DC)/1min, nullus arcus supra vel naufragii
7. Temperature redivivus: sub -40℃~+65℃, cum 60(+5)Kpa pressionis interioris, in 10cyclis;Interna pressio minus quam 5 Kpa minuetur cum clausura ad temperiem normalem convertetur.
8. Durabilitatem XXV annorum