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ZIEHL-ABEGG DControl PKDT Series - Setting Pressure;Temperature Table for PKDT5 with MBG-301

ZIEHL-ABEGG DControl PKDT Series
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Operating instructions Dcontrol Date 0712
TBL02_54-GB 0730 Part-No. 00153238-GB
Page 19 / 28
7.2.5 Setting with pressure / temperature refrigerant medium table for Type PKDT5 with MBG-30I
Example with refrigerant medium R507
Settings:
Set value = 60 % ^
13.5 bar
Pband = 10 %
n-min = 0 %
n-max = 100 %
Idealised schematic diagram
100
50 %
U Motor
actual value
n
-
min
=
0%
n
-
max
=
100
set value 60 %
Pband 10 %
15.75 bar ^ 36.17° C
13.5 bar ^ 30.28° C
Calculation for relative pressure (differential measurement of pressure relative to ambient pressure)
0% 0,00 4,0 -30,09 -81,99 -58,14 -41,11 -82,44 -52,53 3,45 -26,43 -10,07 -17,58 -27,05 -29,21 -28,97 -47,59 -47,59 -45,46 -46,36 -39,47 -43,49 -37,31 -33,80 -45,54 -88,64 -46,51 -33,59
5% 1,13 4,6 -10,88 -66,52 -40,93 -23,68 -68,20 -36,11 24,89 -8,54 10,56 1,29 -8,95 -11,22 -11,01 -30,41 -30,41 -28,16 -29,03 -22,62 -26,71 -20,36 -15,20 -27,85 -74,02 -29,62 -17,46
10% 2,25 5,2 1,55 -56,57 -29,80 -12,47 -59,11 -25,72 38,73 2,92 23,68 13,55 2,63 0,33 0,48 -19,45 -19,45 -17,12 -17,97 -11,92 -16,03 -9,58 -3,26 -16,49 -64,68 -18,75 -7,23
15% 3,38 5,8 11,06 -48,98 -21,28 -3,93 -52,23 -17,89 49,32 11,62 33,60 22,97 11,42 9,12 9,21 -11,15 -11,15 -8,75 -9,60 -3,82 -7,95 -1,44 5,83 -7,86 -57,58 -10,46 0,50
20% 4,50 6,4 18,90 -42,75 -14,26 3,09 -46,61 -11,51 58,04 18,75 41,71 30,76 18,63 16,33 16,37 -4,36 -4,36 -1,89 -2,74 2,78 -1,34 5,22 13,28 -0,77 -51,77 -3,64 6,80
25% 5,63 7,0 25,64 -37,40 -8,22 9,11 -41,80 -6,09 65,53 24,86 48,62 37,47 24,80 22,51 22,48 1,44 1,44 3,96 3,11 8,42 4,29 10,89 19,67 5,30 -46,81 2,20 12,17
30% 6,75 7,6 31,59 -32,69 -2,89 14,42 -37,58 -1,33 72,14 30,23 54,69 43,41 30,23 27,95 27,87 6,54 6,54 9,11 8,25 13,36 9,24 15,87 25,30 10,64 -42,44 7,35 16,88
35% 7,88 8,2 36,95 -28,46 1,91 19,18 -33,80 2,91 78,09 35,05 60,12 48,76 35,09 32,83 32,69 11,11 11,11 13,72 12,86 17,78 13,66 20,33 30,35 15,44 -38,52 11,98 21,09
40% 9,00 8,8 41,84 -24,60 6,29 23,53 -30,36 6,76 83,53 39,43 65,05 53,66 39,52 37,28 37,08 15,26 15,26 17,92 17,04 21,80 17,69 24,37 34,96 19,81 -34,96 16,20 24,91
45% 10,13 9,4 46,36 -21,04 10,34 27,53 -27,20 10,29 88,54 43,47 69,58 58,19 43,60 41,38 41,13 19,08 19,08 21,77 20,89 25,49 21,38 28,09 39,20 23,83 -31,68 20,09 28,41
50% 11,25 10,0 50,57 -17,73 14,11 31,25 -24,27 13,56 93,21 47,22 73,78 62,42 47,38 45,19 44,88 22,62 22,62 25,35 24,47 28,91 24,81 31,53 43,14 27,57 -28,64 23,71 31,66
55% 12,38 10,6 54,51 -14,63 17,64 34,74 -21,54 16,61 97,58 50,72 77,70 66,39 50,92 48,75 48,39 25,93 25,93 28,70 27,80 32,10 28,01 34,75 46,82 31,06 -25,80 27,09 34,69
60% 13,50 11,2 58,23 -11,72 20,97 38,02 -18,96 19,47 101,70 54,02 81,38 70,13 54,25 52,10 51,69 29,04 29,04 31,84 30,94 35,10 31,02 37,77 50,29 34,35 -23,12 30,28 37,54
65% 14,63 11,8 61,76 -8,96 24,13 41,13 -16,53 22,17 105,61 57,14 84,86 73,68 57,40 55,27 54,81 31,98 31,98 34,81 33,90 37,93 33,86 40,62 53,57 37,47 -20,60 33,30 40,23
70% 15,75 12,4 65,12 -6,33 27,14 44,08 -14,23 24,72 109,32 60,10 88,16 77,07 60,39 58,29 57,77 34,76 34,76 37,63 36,72 40,61 36,55 43,33 56,69 40,42 -18,20 36,17 42,77
75% 16,88 13,0 68,32 -3,83 30,01 46,90 -12,03 27,15 112,87 62,92 91,30 80,31 63,23 61,16 60,59 37,42 37,42 40,32 39,39 43,16 39,11 45,90 59,67 43,24 -15,91 38,91 45,19
80% 18,00 13,6 71,39 -1,43 32,75 49,59 -9,94 29,47 116,27 65,62 94,29 83,41 65,96 63,91 63,29 39,95 39,95 42,89 41,95 45,60 41,56 48,36 62,51 45,94 -13,72 41,53 47,50
85% 19,13 14,2 74,34 0,87 35,39 52,18 -7,93 31,68 119,53 68,20 97,16 86,40 68,57 66,55 65,88 42,38 42,38 45,34 44,40 47,93 43,90 50,71 65,24 48,53 -11,63 44,05 49,71
90% 20,25 14,8 77,18 3,08 37,94 54,66 -6,00 33,81 122,67 70,69 99,92 89,27 71,07 69,08 68,36 44,72 44,72 47,71 46,76 50,17 46,15 52,97 67,86 51,01 -9,62 46,47 51,84
95% 21,38 15,4 79,92 5,21 40,39 57,06 -4,14 35,86 125,70 73,08 102,57 92,05 73,49 71,52 70,76 46,96 46,96 49,98 49,02 52,33 48,32 55,14 70,39 53,41 -7,68 48,80 53,88
100% 22,50 16,0 82,57 7,27 42,76 59,38 -2,35 37,83 128,63 75,40 105,13 94,74 75,82 73,88 73,07 49,13 49,13 52,18 51,21 54,41 50,41 57,24 72,83 55,72 -5,81 51,05 55,84
R503
C]
R507
C]
R717
C]
R407B
C]
R407C
C]
R500
C]
R502
C]
R402A
C]
R402B
C]
R404A
C]
R407A
C]
R401
C]
R401A
C]
R401B
C]
R402
C]
R114
C]
R134a
C]
R142B
C]
R227
C]
Set R12
C]
Signal
[mA]
MBG-30I
[bar]
R13
C]
R13b1
C]
R22
C]
R23
C]
R32
C]

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