47
4 Power supply
Disposable battery requirements
●
Disposable alkaline batteries
●
Size: AA, type: LR6 as per /11/
●
The creepage distance and air gap between the poles must
not be less than 0.5 mm in accordance with /8/.
Rechargeable battery requirements
●
NiMH rechargeable batteries
●
Size: AA, type: HR6 as per /13//
●
The creepage distance and air gap between the poles must
not be less than 0.5 mm in accordance with /8/.
● The rechargeable batteries must be fast charging (I > 1.25 A)
and remain within the temperature range.
Note:
A device operated with disposable alkaline batteries cannot be
charged. A note to this effect is shown on the display.
4.2
Operation with rechargeable batteries
The operating time of the device depends on the battery capacity.
If the device is not used or not kept in the docking station, the
batteries will lose their charge due to self-discharge. The self-dis-
charge intensity depends on the battery type.
