Sungrow SG2K5TL, Руководство пользователя

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SG2K5TL/SG3KTL/SG4KTL-31
User Manual
60
Single-stage Protective Parameter
If the selected protective parameter type is “Single-stage”, the sub-menu will come up.
Press
h
to move cursor right and Press
j
to set the appropriate value. Confirm by
Press ENTER.
If the country code is GB(Great Britain) and protective parameters mode is
“Single-stage”, the output current will be limited to below 16A.
Table 10-3 Single-stage Protective Parameter Explanation
Parameter Explanation
Vgrid-max Grid over-voltage value
Vgrid-min Grid under-voltage value
Fgrid-max Grid over frequency value
Fgrid-min Grid under frequency value
Multi-stage Protective Parameter
If the selected protective parameter type is “Multi-stage”, the sub-menu will come up.
Press ► to move cursor to select the protective stage and press button ENTER to
confirm the selection.
Press
h
to move cursor right and Press
j
to set the appropriate value. Confirm by
Press ENTER.
Table 10-4 Multi-stage Protective Parameter Explanation
Parameter Explanation
Max-V. prote Maximum protection voltage
Ⅰ
-Max-V. grid Stage
Ⅰ
Grid over-voltage
Ⅰ
-Max-V. time Stage
Ⅰ
Grid over-voltage tripping time
Ⅱ
-Max-V. grid Stage
Ⅱ
Grid over-voltage
Ⅱ
-Max-V. time Stage
Ⅱ
Grid over-voltage tripping time
Min-V. prote Minimum protection voltage
Ⅰ
-Min-V. grid Stage
Ⅰ
Grid under-voltage