External Power Supplies Datasheet (ErP Lot 7)
As required by COMMISSION REGULATION (EU) 2019/1782 of 1 October 2019 laying down
ecodesign requirements for external power supplies pursuant to Directive 2009/125/EC of the
European Parliament and of the Council and repealing Commission Regulation (EC) No
278/2009 (ErP Lot7) for the external power supply of the product.
SA18C30144/SA18C30145
Information published Value and precision Unit
Manufacturer’s name
Model identifier
Input voltage
Input AC frequency
Output voltage
Output current
Output power
Average active efficiency
Efficiency at low load (10 %)
No-load power consumption
Lenovo -
SC-42/SC-43
100-240
50/60
5
2
10
81.4
--
0.08
-
V (Format xxx)
Hz (Format xx)
V (Format x,x)
A (Format x,x)
W (Format x,x)
% (Format x,x)
% (Format x,x)
W (Format x,xx)
SA18C30160/SA18C30161
Information published Value and precision Unit
Manufacturer’s name
Model identifier
Input voltage
Input AC frequency
Output voltage
Output current
Output power
Average active efficiency
Efficiency at low load (10 %)
No-load power consumption
Lenovo -
SC-42/SC-43
100-240
50/60
5
2
10
81.9
--
0.03
-
V (Format xxx)
Hz (Format xx)
V (Format x,x)
A (Format x,x)
W (Format x,x)
% (Format x,x)
% (Format x,x)
W (Format x,xx)