subject: At present most mainstream notebook power adapter power setting in 65W [print this page] Although the power of consistent size, but voltage and current output are different, the matching need to have some Ac adapter Acer laptop ac adapter expertise.
At present most mainstream notebook power adapter power setting in 65W, however, be noted that the power supply voltage output and current output is not the same. Although the author with compatible power supply for reference, but the value is with the original power adapter, no less, so have the same reference value. In terms of mainstream notebook power adapter, DELL's HPOQ065B83 voltage output of 19.5V, current 3.34A.
Similarly, the association for a company compatible with PA-1650-02 power supply voltage output is 19V, current output is 3.16A. Foxconn power adapter voltage output of 16A, voltage is 3.36A. Lenovo 92P1107 voltage output is 20V, current output is 3.25A. HP PPP009H voltage output of 18.5V, the current output of 3.5A. Can be seen that the power adapter for each brand have different voltage and current, which brings difficulties for the matching. For the less knowledgeable players, buy them there will be quite difficult. Therefore, strengthening the adaptive capacity of the power adapter into the future direction of development, perhaps in the future after you forgot the power adapter can easily use a normal use.
As the frequency of changing laptop LCD screen further abuse of power notebook power adapter is optimal for sesame steadily high, even reaching the 100W or so, almost a small desktop computer power supply! Hand touch, timid chances will be surprised, Amazing, really is a hot potato,! Will not fire or something? This is a lot of people worry about! In fact, as long as the power adapter is designed temperature range, ie, the temperature in the normal range, generally is not dangerous!
At present most mainstream notebook power adapter power setting in 65W
