)(#!DG
I)(D!#$P
(1)
< 0-30
(2)
-
Low (#):
17%
& - <:
36%
Med (& ):
55%
& -<:
: 77%
High ():
100%
Defrost
(? )
:
36%
$
L < : ) < < .
I -
? <
.
& <
?
.
) : ) < .
! ? 5 , < 5 ,
.
&!+L( EJ(F(N! (N! E@(#E #ID!E! )EDEO!#$!,
.
K'DH%!#$! )!%$: ) < ? . ! ,
*, ? . !
A *, < * ? , ? .
(2)
0
0.1
0.2
0.3
0.4
0.5
0.6
0.7
0.8
0.9
1.0
1.1
1.2
1.3
1.4
1.5
10
15
20
25
30
5
0
Defrost(kg)
Time(min)
High
Med
M.low
Low
M.high
0
0.1
0.2
0.3
0.4
0.5
0.6
0.7
0.8
0.9
1.0
1.1
1.2
1.3
1.4
1.5
10
15
20
25
30
5
0
Defrost(kg)
Time(min)
High
Med
M.low
Low
M.high
( )
