What to do if the grid current is too high and caused an unrecoverable hardware fault in WKS Inverter?
If the grid current is too high and caused an unrecoverable hardware fault on your WKS I inverter, switch the inverter OFF, wait for 5 minutes, and then switch it back ON to see if the problem is resolved.
How to troubleshoot low insulation resistance on WKS Inverter?
If the insulation resistance of your WKS I inverter is too low, check the insulation resistance between the PV array and earth (ground). If a short circuit is found, rectify the fault.
What to do if the grid frequency is too high on my WKS i3?
If the grid frequency is too high for your WKS I inverter, contact WATTUNEED technical support to change the grid over-voltage, under-voltage, over-frequency, under-frequency protection points after obtaining approval from the local electrical grid operator.
What does it mean when my WKS Inverter shows a battery over current discharging protect error?
If a battery over current discharging protection fault occurs occasionally with your WKS I inverter, wait a few minutes to see if the problem resolves itself. If the fault occurs frequently, contact WATTUNEED technical support for assistance.
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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