25
PTEK
April 2016
Pressing the function key again will revert the display to read Forward and
Reverse power. At this point the power can be adjusted to the required output
power using the raise and lower keys as appropriate.
Note all the readings for future reference.
Below is a table of expected power outputs, current and efficiency.
3.3
Power Readings
Power
1.5kW
2.0kW
2.5kW
3.0kW
3.5kW
Output
Current Efficiency Current Efficiency Current Efficiency Current Efficiency Current Efficiency
500
26
40%
26
40%
31
34%
31
34%
41
26%
600
29
43%
29
43%
34
37%
34
37%
45
28%
700
31
47%
31
47%
37
40%
37
40%
48
30%
800
33
50%
33
50%
39
42%
39
42%
51
32%
900
35
53%
35
53%
42
45%
42
45%
55
34%
1000
37
56%
37
56%
44
47%
44
47%
57
36%
1100
39
59%
39
59%
46
50%
46
50%
60
38%
1200
41
61%
41
61%
48
52%
48
52%
63
40%
1300
42
64%
42
64%
50
54%
50
54%
66
41%
1400
44
66%
44
66%
52
56%
52
56%
68
43%
1500
46
69%
46
69%
54
58%
54
58%
70
44%
1600
47
71%
56
60%
56
60%
73
46%
1700
49
73%
57
62%
57
62%
75
47%
1800
50
75%
59
64%
59
64%
77
49%
1900
51
77%
61
65%
61
65%
79
50%
2000
53
79%
62
67%
62
67%
81
51%
2100
64
69%
64
69%
83
53%
2200
65
70%
65
70%
85
54%
2300
67
72%
67
72%
87
55%
2400
68
73%
68
73%
89
56%
2500
69
75%
69
75%
91
57%
2600
71
76%
93
58%
2700
72
78%
94
60%
2800
73
79%
96
61%
2900
75
81%
98
62%
3000
76
82%
100
63%
Содержание 2.5kW PS
Страница 1: ......
Страница 11: ...11 PTEK April 2016 Figure 1 2 PS System Block Diagram...
Страница 18: ...18 PTEK April 2016 Figure 2 2 Typical Rack Installation...