What to do if Delta Electronics RT-3K UPS signals '+/-DC BUS High/ Low'?
If your Delta Electronics UPS indicates '+/-DC BUS High/ Low', it means that the UPS has abnormalities. Contact service personnel.
What to do if Delta Electronics RT-3K UPS signals Inverter Fault?
If your Delta Electronics UPS indicates an inverter fault, it means that the UPS has abnormalities. Contact service personnel.
What to do if Delta Electronics RT-3K UPS signals DC-DC Fault?
If your Delta Electronics UPS indicates a DC-DC fault, it means that the UPS has abnormalities. Contact service personnel.
What to do if Delta Electronics RT-3K UPS signals Abnormal Output/ Inverter Voltage?
If your Delta Electronics UPS indicates an abnormal output or inverter voltage, it means that the UPS has abnormalities. Contact service personnel.
What to do if Delta Electronics UPS signals 'Shutdown After' Shutdown?
If your Delta Electronics UPS indicates 'Shutdown After' shutdown, it means that the function is enabled. Contact service personnel.
What to do if Delta Electronics RT-3K UPS signals 'Battery Save' Shutdown?
If your Delta Electronics UPS indicates ''Battery Save' shutdown', it means the function is enabled because the total load is too small or there is no load connected, after running in battery mode for 30 minutes. Contact service personnel.
Covers intended use, handling, placement, general, usage, battery precautions, and disposal.
Lists the main operational capabilities and advanced features of the UPS.
Lists and explains error codes displayed on the 7-segment display.
Step-by-step instructions for securely installing the UPS in a server rack.
Critical safety instructions and precautions before connecting the UPS.
Covers startup, shutdown, cold start, and silence function procedures.
Step-by-step instructions for safely replacing the UPS's internal batteries.
Explains common error codes and their solutions for the 7-segment display.
Detailed electrical and physical specifications for RT series UPS models.
Covers intended use, handling, placement, general, usage, battery precautions, and disposal.
Lists the main operational capabilities and advanced features of the UPS.
Lists and explains error codes displayed on the 7-segment display.
Step-by-step instructions for securely installing the UPS in a server rack.
Critical safety instructions and precautions before connecting the UPS.
Covers startup, shutdown, cold start, and silence function procedures.
Step-by-step instructions for safely replacing the UPS's internal batteries.
Explains common error codes and their solutions for the 7-segment display.
Detailed electrical and physical specifications for RT series UPS models.
General| Capacity | 3000 VA / 2700 W |
|---|---|
| Output Voltage THD | < 3 % |
| Output Frequency | 50 / 60 Hz |
| Output Waveform | Sinewave |
| Typical Recharge Time | 4 hours to 90% |
| Communication Interface | RS-232, USB |
| Form Factor | Tower |
| Operating Temperature | 0 - 40 °C |
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