Note: The minimum power of a load to take inverter out of sleep mode (Power Saver On) is 50 Watts. For
split phase models, the power threshold of sleep mode is 50W between Hot1 and Neutral and 200W between
Hot 1 and Hot 2. There is no load detection between Hot2 and Neutral.
The whole Sigineer Power inverter line is designed with extraordinarily low idle power consumption which
is approximately 2.5% of its rated power.
Sigineer Power Inverter/Charger Idle Power Consumption(in Watts)
For more detailed technical information, please contact us at info@sigineer.com.
When in the search sense mode, the green power LED will blink and the inverter will make a ticking sound.
At full output voltage, the green power LED will light steadily and the inverter will make a steady humming
sound. When the inverter is used as an “uninterruptible” power supply, the search sense mode function
should be deactivated.
Exceptions
Some devices when scanned by the load sensor cannot be detected. Small fluorescent lights are the most
common example. (Try altering the plug polarity by turning the plug over.) Some computers and
sophisticated electronics have power supplies that do not present a load until line voltage is available. When
this occurs, each unit waits for the other to begin. To drive these loads either a small companion load must
be used to bring the inverter out of its search mode, or the inverter may be programmed to remain at full
output voltage.
Note: For split phase models, the power saver functionality is only available on Hot 1.
2.5.5 Protections
The Sigineer Power inverter/charger is equipped with extensive protections against various harsh
situations/faults.
These protections include:
AC Input over voltage protection/AC Input low voltage protection