What to do if AC input voltage and frequency are detected different in Voltacon 4KVA?
If your Voltacon Inverter detects different AC input voltage and frequency, check the utility wiring connection and restart the inverter. If the problem persists, please contact your installer.
What to do if AC output current is unbalanced in Voltacon Inverter?
If you notice an AC output current unbalance in your Voltacon Inverter, begin by restarting the inverter. Should the problem continue, please contact your installer.
What to do if CAN data is lost in Voltacon 4KVA?
If there's CAN data loss with your Voltacon Inverter, verify the communication cables are securely connected and restart the inverter. If the issue persists, contact your installer.
What to do if the output current of each Voltacon 4KVA is different?
If the output current differs between your Voltacon Inverters, check that the sharing cables are well connected and restart the inverter. If the problem continues, please contact your installer.
How to fix different AC output mode settings in Voltacon 4KVA Inverter?
To resolve different AC output mode settings on your Voltacon Inverter, switch off the inverter and check LCD setting #28. If the problem continues, please contact your installer.
Why the battery voltage of each Voltacon 4KVA Inverter is not the same?
If the battery voltage differs between your Voltacon Inverters, ensure all inverters share the same groups of batteries. If the problem persists, please contact your installer.
How to fix different firmware version of each Voltacon Inverter?
To fix the issue of different firmware versions on your Voltacon Inverters, update all inverter firmware to the same version. If the problem persists, please contact your installer.
What to do if current feedback into the Voltacon Inverter is detected?
If current feedback into the Voltacon Inverter is detected, restart the inverter. If the problem remains, please contact your installer.
Describes single-phase (up to 4 units) and three-phase (3 units) parallel operation modes.
Lists all components included in the parallel connection kit for installation.
Step-by-step instructions for installing the parallel communication board onto the inverter.
Details recommended clearances and level installation for multiple inverter units.
Outlines critical warnings and requirements for connecting batteries in parallel systems.
Instructions for connecting AC input for single-phase and three-phase parallel inverter configurations.
Guides on connecting the AC output to the load for parallel single-phase and three-phase setups.
Refers to single unit manual for PV connection; emphasizes separate connections per inverter.
Illustrates the connection of parallel communication and current sharing cables between units.
Explains programmable LCD settings for AC output modes and PV input conditions.
Step-by-step guide for powering up and verifying a single-phase parallel system.
Step-by-step guide for powering up and verifying a three-phase parallel system.
Provides solutions for common fault codes encountered during parallel inverter operation.
Information on environmentally responsible disposal of the product and its packaging.
General| Input Voltage | 230VAC |
|---|---|
| Output Voltage | 230VAC |
| Waveform | Pure Sine Wave |
| Transfer Time | <10ms |
| Power Rating/Capacity/Rated Power | 4 kVA / 3200W |
| Output/Frequency | 50Hz |
| Operating Temperature | 0°C to 40°C |
| Cooling | Fan |
| Protection Features | Overload, Short Circuit, Over Temperature |
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