Current Draw And Thermal Dissipation Specifications - Lab.gruppen PLM 20K44 Operation Manual

9. Appendix

9.4. Current Draw and Thermal Dissipation Specifications

The tables in this section provide measured current consumption and calculated heat dissipation for five
different operating conditions for each PLM+ Series device.
1. Standby Mode
2. Power On (Idle - No Signal)
3. Power On (Normal Operation - Pink Noise 1/8 of Rated Power)
4. Power On (Heavy Duty Operation - Pink Noise Max Power) - Not available for PLM 20000Q
5. Power On (Pilot Tone Operation - 20 kHz Sine Wave)
Level Load
Standby
Power on, Idling
16 Ω / Ch.
8 Ω / Ch.
Pink Pseudo
4 Ω / Ch.
Noise
2.67 Ω / Ch.
2 Ω / Ch.
Sine 20 kHz 8 Ω / Ch.
Standby
Power on, Idling
16 Ω / Ch.
8 Ω / Ch.
Pink Pseudo
4 Ω / Ch.
Noise
2.67 Ω / Ch.
2 Ω / Ch.
Sine 20 kHz 8 Ω / Ch.
Standby
Power on, Idling
16 Ω / Ch.
8 Ω / Ch.
Pink Pseudo
4 Ω / Ch.
Noise
2.67 Ω / Ch.
2 Ω / Ch.
8 Ω / Ch.
Sine 20 kHz
Standby
Power on, Idling
16 Ω / Ch.
8 Ω / Ch.
Pink Pseudo
4 Ω / Ch.
Noise
2.67 Ω / Ch.
2 Ω / Ch.
Sine 20 kHz 8 Ω / Ch.
Table 9.2: PLM12K44 Current Draw and Dissipation Specifications
70
PLM+ SERIES Operation Manual rev 1.0.0
PLM 12K44
Rated power Power
Line Current
per channel Factor
(A) (%)
Mains Voltage 100 VAC, 30 A
950 10.828 98.8
1900 19.1845 98.9
3000 24.607 98.8
3000 25.748 98.9
3000 25.754 98.9
2.403 97.5
Mains Voltage 120 VAC, 30 A
950 8.802 99
1900 15.067 99
3000 24.034 99.2
3000 24.522 99.1
3000 25.102 99.2
1.964 97.4
Mains Voltage 208 VAC, 17.3 A
950 4.947 98.6
1900 8.717 99.2
3000 13.268 99.2
3000 13.987 99.1
3000 14.780 99.2
1.171 92.8
Mains Voltage 230 VAC, 16 A
950 4.654 98.5
1900 7.729 99
3000 11.407 99.1
3000 12.816 99.2
3000 13.091 99.1
1.049 90.2
Measured Power (W)
In Out Dissipated
0 0
0 0
1059.18 474.795 584.385
1868.46 949.486 918.974
2389.08 1200.19 1188.894
2550.96 1151.38 1399.581
2576.04 1112.96 1463.076
231.36 0.05 231.355
0 0
0 0
1034.52 474.795 559.725
1764.96 949.486 815.474
2816.64 1501.7 1314.938
2893.56 1437.43 1456.128
2980.02 1361.2 1618.821
226.44 0.005 226.435
0 0
0 0
1001.16 475.012 526.148
1765.86 949.486 816.374
2686.62 1500.94 1185.680
2846.52 1500.29 1346.231
3046.2 1499.98 1546.220
221.1 0.005 221.095
0 0
0 0
1003.32 474.795 528.525
1733.76 949.486 784.274
2562 1500.94 1061.060
2873.22 1499.37 1373.852
2993.04 1499.98 1493.060
214.02 0.005 214.015
Thermal Dissipation
BTU/hr kCal/hr
0 0
0 0
1994 502.817
3135.67 790.704
4056.68 1022.95
4775.57 1204.23
4992.22 1258.86
789.416 199.063
0 0
0 0
1909.86 481.599
2782.51 701.65
4486.76 1131.4
4968.51 1252.88
5523.65 1392.87
772.628 194.829
0 0
0 0
1795.29 452.708
2785.58 702.425
4045.71 1020.18
4593.53 1158.33
5275.92 1330.4
754.407 190.235
0 0
0 0
1803.4 454.754
2676.05 674.805
3620.49 912.958
4687.78 1182.09
5094.53 1284.66
730.25 184.143