Specifications, Chapter 3 specifications, Electrical – Grain Systems PNEG-1797 User Manual
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PNEG-1797CE CE Approved T-Series Tower Dryer
3. Specifications
Dryer Specifications
Electrical
Standard voltages are:
1. 240V, 480V or 575V, 60 Hz
2. 380V, 400V or 415V, 50 Hz
The power panel includes:
1. Main power disconnect.
2. Motor starters and overloads (standard direct on line, star/delta and soft start are options).
3. Control circuit breakers for the individual blower motors.
4. Auxiliary 7.5 kW motor starters for dry and wet grain handling equipment.
5. A correctly designed power supply is required, including safety earth connection.
Please note that the figures given
are minimum figures and do not take into account starting
currents. Please allow for these when designing the required power supply for the dryer.
Models
1050
1260
1575
1875
20100
24100
Blower Size
43" Axial
43" Axial
8490
8542
8542
8600
Blower RPM
1750
1750
1035
856
981
818
Blower kW
37.50
45.00
56.25
56.25
75.00
75.00
Metering kW
0.75
0.75
0.75
0.75
0.75
0.75
Drying m
3
/s
19.98
22.86
36.42
38.63
46.57
51.15
Cooling m
3
/s
6.85
8.27
18.21
19.32
23.28
25.58
Grain Column
324 mm
324 mm
324 mm
324 mm
324 mm
324 mm
Tower Diameter
3.65 m
3.65 m
3.65 m
3.65 m
3.65 m
3.65 m
Overall Height
13.9 m
15.9 m
18.0 m
21.0 m
23.1 m
26.1 m
Wet Holding (T)
7.67
7.67
7.67
7.67
7.67
7.67
Heat Holding (T)
15.49
19.20
23.22
29.41
31.90
38.07
Cool Holding (T)
5.56
6.81
7.75
8.99
11.46
12.70
Dryer Holding (T)
31.29
36.25
41.20
48.64
53.59
60.99
Outside Catwalks
0
0
1
2
2
3
T/H (20%-15%)
25
30
38
46
51
61
T/H (25%-15%)
15
18
23
27
30
37