Ac Adapter Efficiency Level

Buy rs pro 50w ac dc adapter 12v dc 4 2a level vi efficiency 1 output universal australia european plug uk us or other ac dc adapters online from rs for next day delivery on your order plus great service and a great price from the largest electronics components.

Ac adapter efficiency level. Level v standards went into effect in the usa in 2010 and europe the following year. This power supply complies with the united states department of energy efficiency level vi. At output powers 49 w and 49 w p out 250 w and covers both standard voltage and low voltage adapters. In 2014 the u s department of energy introduced more rigid level vi standards which went into effect in 2016.

Efficiency levels are defined by no load power consumption and the average efficiency tested at 25 50 75 and 100 load levels. Coc tier 2 was scoped to cover single voltage external ac dc and ac ac power supplies. The barrel connector also includes a locking barrel connector. Single voltage external ac dc power supply1 basic voltage nameplate output power p out minimum average efficiency in active mode expressed as a decimal maximum power in no load modebecame law in w p out.

Department of energy requires that external power supplies are compliant to level vi energy efficiency requirements. An ac adapter ac dc adapter or ac dc converter is a type of external power supply often enclosed in a case similar to an ac plug other common names include plug pack plug in adapter adapter block domestic mains adapter line power adapter wall wart power brick and power adapter adapters for battery powered equipment may be described as chargers or rechargers see also battery charger. Buy rs pro 36w plug adapter 12v dc 3a level vi efficiency 1 output switched mode power supply type g. Cloudwind ac adapter adaptador 100 240v 50 60hz 1 6a.

Coc tier 2 further tightened the no load and active mode power consumption limits for key classes of power adapters enacted by level vi i e. The energy related product directive 2009 125 ec was set up to establish a framework under which manufacturers of energy related products are obliged at the design stage to increase energy efficiency and reduce the products negative environmental impacts that occur during. This means that the no load power requirement is 0 250 watts. Efficiency level vi 60 watt ac dc power supply.

Free next day delivery. This ac dc adapter has an erp energy related products level v rating. Less than or equal to 0 5w no load power. The global regulatory environment for external power supply energy efficiency has rapidly evolved over the past decade since the california energy commission cec implemented the first mandatory standard in 2004.