Energy Efficiency

Protecting the Environment

More and more customers are asking us about efficiency and energy consumption。 In summary we are focused on developing products that are smaller, produce less waste, consume less physical material and avoid hazardous substances。 

Our goal is to become the leader in our industry on environmental issues.

  • Board level Environmental Committee focused on minimizing our environmental impact.
  • Environmental concerns and legislation drive demand for energy efficient products.
  • Full membership of the Electronic Industry Citizenship Coalition (EICC).
  • ISO14001 certified environmental management system.

Energy efficiency for external power supplies (EPS)

Controlling the power consumed by external power supplies, whether when they are supplying power or when disconnected from the load, is important for continuity of the energy supply and reduction of environmental impacts. Legislation and targets are set for external power supplies because of proliferation, lack of on/off control and because they are commonly left connected to the mains supply when not in use.

Many areas around the world have introduced legislation for no load power consumption and active mode efficiency for external power supplies。 In the USA there are a number of bodies legislating on energy efficiency; the California Energy Commission (CEC), US Congress with its Energy Independence and Security Act (EISA) and recently the United States Department of Energy (DoE)。 There is also Energy Star which sets limits for electrical and electronic equipment。 In Europe there is the Energy related Products (ErP) Directive formerly known as the Energy Using Products (EuP) directive, which is mandatory。 There is also the EU Code of Conduct for external power supplies which is voluntary。 In Canada there is Natural Resources Canada (NRCan) and in Australia the Minimum Energy Performance Standard (MEPS)。

 

In recent times both the US DoE and the EU CoC have set new, more demanding, standards for both energy efficiency and no load power consumption。 The EU CoC has also introduced a 10% load efficiency requirement reflecting applications which spend a large proportion of time using minimal power from the external power supply and has two tiers to drive future development。

The DoE and EU CoC were both introduced in early 2014 with both the DoE and EU CoC tier 2 requirements coming into force in 2016. These new requirements mean both increased active mode efficiency and reduced no load power consumption. The tables (listed in Efficiency Legislation for EPS below) outline the differences between the level IV and level V limits previously invoked, the new DoE level VI limits and the EU CoC tier 1 & tier 2 limits with implementation dates. Notably the DoE limits now incorporate external power supplies with an output power greater than 250W. Devices that require Federal approval as a medical device are exempt from the new DoE legislation.

Download Efficiency Legislation for EPS

XP Power Products - Energy efficiency levels

 
Energy efficiency level VI & Commission Regulation (EU) 2019/1782
 
Energy efficiency level VI, CoC Tier 2 & Commission Regulation EU 2019/1782

 

Power (W) Format Series Name Medical 3V3 5V 8V 9V 12V 15V 18V 19V 24V 28V 30V 36V 48V
5 Plugtop VEL05    
 
 
 
 
               
5 Plugtop VER05    
 
 
 
 
               
6 Plugtop ACM06 Yes  
 
 
 
 
               
10 Plugtop VEB10L6    
 
 
 
 
 
 
 
 
     
 
10 Plugtop VEU10    
 
                     
12 Plugtop ACM12 Yes  
 
 
 
 
 
 
 
 
       
12 Plugtop VEL12    
 
 
 
 
               
12 Plugtop VER12    
 
 
 
 
               
15 Plugtop VEB15L6    
 
 
 
 
 
 
 
 
     
 
18 Plugtop VEL18        
 
 
 
 
 
 
       
18 Plugtop VER18        
 
 
 
 
 
 
       
18 Plugtop ACM18 Yes  
 
 
 
 
 
 
 
 
       
24 Plugtop ACM24 Yes      
 
 
 
 
 
 
     
 
24 Plugtop VEL24          
 
 
 
 
 
       
24 Plugtop VER24          
 
 
 
 
 
       
36 Plugtop ACM36 Yes      
 
 
 
 
 
 
 
 
 
 
36 Plugtop VEL36          
 
 
 
 
 
       
36 Plugtop VER36          
 
 
 
 
 
       
15 Desktop AEK15    
 
 
 
 
 
 
 
 
 
 
 
 
18 Desktop VET18        
 
 
 
 
 
 
       
24 Desktop VET24          
 
 
 
 
 
       
30 Desktop VET30          
 
 
 
 
 
       
36 Desktop AEJ36    
 
 
 
 
 
 
 
 
     
 
36 Desktop AKM36 Yes      
 
 
 
 
 
 
 
 
 
 
36 Desktop VET36          
 
 
 
 
 
       
40 Desktop AEK40    
 
   
 
 
 
 
 
     
 
40 Desktop VEC40          
 
 
   
 
       
40 Desktop VEH40L6    
 
   
 
 
 
 
 
     
 
45 Desktop AFM45 Yes  
 
   
 
 
 
 
 
     
 
45 Desktop AFM45C2 Yes  
 
   
 
 
 
 
 
     
 
50 Desktop AEJ50          
 
 
 
 
 
 
 
 
 
60 Desktop VEC60          
 
 
 
 
 
       
60 Desktop AEL60L6          
 
 
 
 
 
 
 
 
 
60 Desktop AEK60          
 
 
 
 
 
     
 
65 Desktop AKM65 Yes        
 
 
 
 
 
     
 
65 Desktop AKM65C2 Yes        
 
 
 
 
 
     
 
65 Desktop ALM65 Yes        
 
 
 
 
 
     
 
65 Desktop VEC65          
 
   
 
 
       
70 Desktop AEJ70          
 
 
 
 
 
 
 
 
 
80 Desktop AEL80L6          
 
 
 
 
 
 
 
 
 
85 Desktop ALM85 Yes        
 
 
 
 
 
       
90 Desktop AJM90 Yes        
 
 
 
 
 
       
90 Desktop AJM90C2 Yes        
 
 
 
 
 
       
90 Desktop AKM90          
 
 
 
 
 
     
 
90 Desktop VES90          
 
   
 
 
     
 
100 Desktop AEJ100          
 
 
 
 
 
 
 
 
 
120 Desktop ALM120 Yes        
 
 
 
 
 
       
120 Desktop VES120          
 
   
 
 
       
120 Desktop ALM150 Yes        
 
 
 
 
 
     
 
150 Desktop VES150          
 
 
 
 
 
     
 
180 Desktop VES180          
 
 
 
 
 
     
 
200 Desktop ALM200 Yes        
 
 
 
 
 
     
 
220 Desktop AHE220          
 
   
 
 
       
220 Desktop VES220          
 
 
 
 
 
     
 
255 Desktop VES255                
 
 
     
 
300 Desktop VES300                
 
 
     
 

Green Power – A definition

With the withdrawal of the external power supplies category by Energy Star, we are no longer permitted to use the Energy Star logo. We have accelerated the rate of ‘green’ product introductions in the last two years and have created our own 'green power' logo to highlight these particular products to our customers. This logo will be used for the appropriate products on datasheets and other marketing material.

Below is what we mean by ‘green power’. This definition includes the no load power limits and average efficiency limits of our 'green power' products for both our external power supply range and component power supplies.

 

Green Power - More info