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current and losses

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measurement

00500500%87196820.71%
Current, AInput Power, WOutput Power, Wdeltaloss,%Resistance*, Ohm
0.10.52850.51770.1010802.5304%0          1.4808
0.0520.00%0.21.05181.0302170.97030102.0686%          0.97%75
0.31.5257391.4451280.06113.0888%1          0.97%68
0.42.0809341.998980.1810364.95%          0.656.25%
0.52.586122.3545410.2315796.05%          0.98%63
0.63.0912882.7990280.2267.322%8          0.09%63
0.73.6264443.2233950.430498.37%          0.629.67%
0.84.1615823.637620.5339629.53%          0.6211.54%
0.94.6667184.0317140.63500410.71%          0.6212.45%
15.1818334.4256610.76617211.91%          0.6213.71%
1.15.769684.7994860.91748213.13%          0.6215.09%
1.26.2520715.141.1131780.889314.33%          0.6216.96%
1.36.7671575.5167481.040915.2550%17          0.75%62
1.47.31219956.5801741.73202516.66%          0.6122.98%
1.57.72756.3481.379517.85%          0.61
1.68.4622966.5466261.9256719.04%          0.6122.10%
1.78.9673416.96561.837685220.1325%23          0.21%61
1.89.492377.25521.129818221.3746%24          0.45%61
1.9109.73797.3553232.65205622.65%          0.6126.00%
210.512377.567932.44423.9587%27          0.59%61
2.110.997.793.228.66%
2.211.487.963.5230.23%

...

748.042.725.14%          0.61
2.211.2438.26882.974226.45%          0.61
2.311.7378.47893.258127.76%          0.62


* Calculated cable resistance ~ 0.615 Ohm

Image Added


Calculated table based on 5v voltage ond 0.615 Ohm resistance

Current, AVoltage, VResistance, OhmPower loss, Wattloss,%
0.150.6150.006151.23%
0.250.6150.02462.46%
0.350.6150.055353.69%
0.450.6150.09844.92%
0.550.6150.153756.15%
0.650.6150.22147.38%
0.750.6150.301358.61%
0.850.6150.39369.84%
0.950.6150.4981511.07%
150.6150.61512.30%
1.150.6150.7441513.53%
1.250.6150.885614.76%
1.350.6151.0393515.99%
1.450.6151.205417.22%
1.550.6151.3837518.45%
1.650.6151.574419.68%
1.750.6151.7773520.91%
1.850.6151.992622.14%
1.950.6152.2201523.37%
250.6152.4624.60%
2.150.6152.7121525.83%
2.250.6152.976627.06%
2.350.6153.2533528.29%