Description
An emergency power transfer module is required to switch the load power to a backup power source in the event of a power failure from the main power source.. The module can be used with batteries with voltages from 5 to 48 Volt. The operating principle of the module is based on monitoring the presence of voltage from the main power source. When there is voltage at the input terminals of the main power supply, the load is connected to the main power source. If the main power supply voltage is lost, the module automatically switches the load to the output of the backup power source (battery). When voltage is restored from the main power source, the load will be switched to power from it.
- Main (backup) power supply voltage: 12~48 Volts DC.
- Switching current: up to 10 Ampere
- Capacity - 61 NS 30 NS 18 mm
- The current mode is indicated by the corresponding LED above the control knob 22 r
