Mocom millennium B - Helix B;D Test

Rev. 1
Page 2-
40
HELIX B/D TEST
PROGRAM
HELIX TEST (HT)
134°C - 3'00''
Pressure (bar)
0.00
1.00
2.00
2.10
-1.00
Time (min)
SHORT DRYING
PROCESS
FRACTIONATED PRE-VACUUM
VACUUM TEST
PROGRAM
VACUUM TEST (VT)
-0.80 bar
Pressure (bar)
P
0
0.00
1.00
Time (min)
-0.80
t
1
t2 = t1+300 s
5 minutes 10 minutes
P
1
P
2
P
3
(P
2
-P
1
) < (P
0
-P
1
)/10
t3 = t2+600 s
WAITING LEAKAGE
(P
3
-P
2
) < 0.02 bar
End condition for
positive test result
Intermediate condition for
the continuation of the test
VACU UM
PHASE