How to fix unbalanced input current on WKS Inverter?
If the input current is not balanced in your WKS I inverter, check the PV input mode setting (parallel mode/independent mode). If the setting is incorrect, change the PV input mode accordingly.
What to do if the PV voltage is too high on my WKS i3 Inverter?
If the PV voltage of your WKS I inverter is too high, it might be due to too many PV modules connected in series, causing the PV string voltage to exceed the inverter's maximum input voltage. To resolve this, adjust the number of PV modules connected in series to decrease the PV string voltage so that it fits within the input voltage range of your WKS I inverter. After making these adjustments, the WKS I inverter should automatically return to its normal operating status.
What happens if the grid voltage is too high for my WKS Inverter?
If the grid voltage is too high for your WKS I inverter, the inverter will automatically return to its normal operating status once the electrical grid voltage returns to its normal range.
How to lower the battery temperature if it's too high in my WKS i3?
If the battery temperature of your WKS I inverter is too high, ensure that the unit is installed away from direct sunlight, in a cool, well-ventilated area. Also, verify that the inverter is installed vertically and the ambient temperature is below the inverter's upper temperature limit.
What should I do if the grid voltage is too low on my WKS i3?
If the grid voltage is too low for your WKS I inverter, first check if the grid voltage/frequency is within the acceptable range. If it is, then inspect the AC circuit breaker and AC wiring of the WKS I inverter.
What to do if GFCI sampling value is inconsistent in WKS i3?
If the GFCI sampling value between the master DSP and slave DSP is not consistent in your WKS I inverter, it could be due to occasional abnormal external circuits. The inverter should automatically return to normal operation once the fault is rectified. If this issue occurs frequently or lasts a long time, check the insulation resistance between the PV array and earth (ground) and inspect the insulation of the PV cables.
Why is the battery voltage too high on my WKS i3?
If the battery voltage of your WKS I inverter is too high, verify that the battery overvoltage setting is consistent with the battery specification.
What to do for a GFCI sampling error on WKS i3?
If your WKS I inverter shows a GFCI sampling error, switch it OFF, wait for 5 minutes, and then switch it back ON. Check if this resolves the problem.
How to resolve high PV current on WKS i3 Inverter?
If the PV current is too high on your WKS I inverter, switch the inverter OFF, wait for 5 minutes, then switch it back ON. Check if this resolves the issue.
What to do if the Communication board EEPROM is faulty in WKS Inverter?
If the communication board EEPROM is faulty with your WKS I inverter, switch OFF the inverter, wait for 5 minutes, then switch it back ON. Check if the problem is solved.
General safety warnings and precautions for operation.
Guidelines for safe installation and maintenance procedures.
Step-by-step instructions for physically mounting the inverter.
Instructions for correctly connecting the battery to the inverter.
Steps for connecting the PV panels to the inverter.
Procedure for connecting the inverter to the electrical grid.
Step-by-step guide for the initial setup of the inverter.
General| Model | WKS i3 |
|---|---|
| Output Waveform | Pure Sine Wave |
| Continuous Power | 3000W |
| Peak Power | 6000W |
| Input Voltage | 48V |
| Output Voltage | 230VAC |
| Protection Features | Overload, Short Circuit |
| Cooling | Forced Air Cooling |
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