Silvercrest SHD 7.4 A1 Operating Instructions Manual page 14

Mains adapter
Polarity of the barrel
plug
Protection class
Efficiency class
Protection type
Nominal ambient tem-
perature (ta)
Appliance
Input voltage
Input current
Polarity
Batteries
Capacity
Rechargeable batteries
NOTE
► No user action is required to switch the product between
50 and 60 Hz. The product switches automatically to either
50 or 60 Hz.
SHD 7.4 A1
(positive inside, negative outside)
II / (double insulation)
6
IP20: Protection against solid
objects with a diameter of more than
12.5 mm.
40°C
9.0 V
0.5 A
(positive inside, negative outside)
2000 mAh
7.4 V
(2 x 3.7 V lithium-ion batteries)
VI
(DC)
(DC)
GB │ IE │
11 ■