Instrument Overview And Connection To The Electrical Installation 3.1 Power Supply; Power Supply Usb Port; Usb Port Memory Card - KPS PowerCompact3020 Manual De Usuario

3.1. Power supply
The Analyzer is equipped with an external power supply which can be connected to any socket (USA/JP,
UK, EU, AU) with voltage 100÷240V~ ±10% and frequency 47÷63 Hz.
The output jack of the power supply is to be connected to the special 7.5VDC connector of the device.
The instrument is also equipped with a NiMh rechargeable battery pack, which guarantees more than 24
hours of use, without having to connect it to the main line. Batteries are recharged by the external power
supply (supplied with the instrument). Batteries cannot be recharged through the USB connection.
If PowerCompact3020 is not used for a long period of time, then perform a charge cycle every two months
(approximately) to prevent the batteries from going almost completely flat, in which case you will no longer
be able to recharge them.
If the battery runs out you will loose date and time. In this case, PowerCompact3020 alerts the user to set
the correct date and time, with a display message "Set date and time".
3.2. USB Port
PowerCompact3020 can be connected to a PC through the USB port and the supplied cable. This
connection allows the user to download the measurement registers using the PowerCompact/Studio
software.
The USB communication may also allow easy upgrade of the firmware (internal software) of the instrument.
3.3. Memory card
PowerCompact3020 is equipped with a slot for a 16 GB uSD memory card, which can be used to store
measurement campaigns data, fast transients and inrush currents.
SLOT for uSD card
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