59
PERFORMANCE DATA
Note:
·
The performance data is the data with the lamp OFF.
·
The performance may be varied slightly depending on each unit or running condition.
0
100
200
300
400
-10
0
10
20
30 (℃)
(W)
0
100
200
300
-10
0
10
20
30 (℃)
(W)
Graph 3
Relation between chamber heat load
and attainable chamber temperature (MIR-154)
1 Temperature reached, in chamber, +10
o
C
2 Temperature reached, in chamber, 0
o
C
3 Temperature reached, in chamber, -10
o
C
Ambient temperature
Heat loa
d inp
ut in cham
ber
Maximum heat load tolerable in chamber
Heat loa
d inp
ut in cham
ber
Ambient temperature
1 Temperature reached, in chamber, +10
o
C
2 Temperature reached, in chamber, 0
o
C
3 Temperature reached, in chamber, -10
o
C
Maximum heat load tolerable in chamber
Graph 4
Relation between chamber heat load
and attainable chamber temperature (MIR-254)
①
②
③
①
②
③
-20
-10
0
10
20
30
40
50
60
-1
0
1
2
3
4
5
(hour)
(℃)
-20
-10
0
10
20
30
40
50
60
-1
0
1
2
3
4
5
(hour)
(℃)
Graph 1
Chamber temperature pull-down and pull-up characteristics
(MIR-154)
Time
Ambient
temperature
20
o
C
Graph 2
Chamber temperature pull-down and pull-up characteristics
(MIR-254)
Time
Cha
m
be
r tem
perature
Cha
m
be
r tem
perature
Ambient
temperature
20
o
C
