Sinexcel SVG 100 Ultra User Manual page 106

4. Inductor Current Configuration
1) Remain Power-on.
2) Set the Inductor current config to 'Capacitive'.
3) Back to the comp current interface to check compensating current change. Wait till the current is
stable.
4) Use the Current clamp to measure the Line current of L1/L2/L3.
5) Calculate the average number of 4) and Inverter Current Config for each phase which represented to
the Inductive current and the capacitive current. Input the number in the Inductor Current Config
interface.
6) If input the wrong number, please retake the measurement from 3 the inverter current config.
7) Change the Inductor current config to 'Inductive' and back to the data interface to check whether the
comp current is normal. For instance, if the total capacity of the unit is 100K, the average Comp.
current of the capacitive and inductive mode will be 100K×0.8 (the Comp. rate) = 80K in theory. The
capacitive current will be higher than the average while the inductive current will be lower.
Figure A- 36 Inductor Current Config.
Figure A- 37 L1/L2/L3 Inductor Current Config.
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