Why did such a change occur? The most critical thing is to look at the direction of the new PC experience that Windows 8 demonstrates. Unlike Windows 7, the biggest change in Windows 8 is not the extension of the processor types it supports, but positive innovation in the UI. From the traditional mouse and keyboard operation, the change to the mouse and touch dual operation mode is, to a certain extent, affected by the Apple tablet computer, but it will surely bring a brand new experience to the user. It should be noted that the PC market has never shrunk, but the growth has slowed in recent years. The reason is because the hardware development speed is too fast. The user's computer configuration a few years ago can support the current non-mainstream non-3D game applications. Therefore, the desire for upgrading is not strong; on the other hand, it is The ultra-portable, light-weight consumer fashion that is triggered by tablet PCs represented by Apple's iOS system and Google's Android system diverts many potential consumers who have the need for replacement.
Why tablets can be so successful? Even put the once-billiard netbook product on the road to a dead end? There are many studies on this topic, but if you sum up from the perspective of user experience, there are two points - one is very light and easy to carry, and the battery is very long; the other is that the finger manipulation is very approachable, and the elderly and children can easily get started. Therefore, the consumer of "computer" products has been expanded. However, we should also see that PC products are still the mainstream in the "computer" market. Gartner expects shipments of PCs to reach 364 million units in 2011, an increase of nearly 4% from the previous year; by 2014, PCs in use are expected to reach 2 billion units. This prediction is not groundless, because for the backbone of society, that is, people who are working hard, the tablet can play, but the work can not do without the PC. At present, the industrial chain around PC is jointly developed by Microsoft and Intel for nearly 20 years. Both the hardware and software architectures are in a situation of full control. Tablet PCs only open a gap in this value ecosystem, but also Far from being hurt and fundamentally--because the Tablet PC is just more playful, it is still far behind the PC in terms of business efficiency, and this gap in efficiency is not Intel's processor that doubles its speed every year, but User habits cultivated in Microsoft's Windows operating system and Office software for two decades. "Easy to change the nature of the country, the nature is difficult to shift", in order to think that more than one billion users who are accustomed to the Windows are re-learning to use another set of operating systems and related office applications software, this can be imagined.
It is precisely because of this that the advent of Windows 8 and its "mind-mind learning" attitude are only commendable, and it is possible to bring about a turn for the PC industry, because as long as the user experience respects the user's needs more and more, touch will become popular. The elements are better integrated with the underlying operating instructions of Windows, so its inherent business processing advantages will surely be further played, and this may win back the user's favorite.
Power Meter is a monitoring and testing instrument which determines the power consumption of a connected appliance and the cost of the electricity consumed.
Installing the batteries
Install 3.6V rechargeable Battcrics(NI-MH) . The purpose of the batteries is to store the total electricity and mcinory setting.
Resetting
If an abnormal display appears or the buttons produce no response, the instrument must be reset. To do this,press the RESET button.
Display Mode
Entire LCD can be displayed for about 1 minute and then it automatically gets into Model. To transfer from one mode to the other, press the FUNCTION button.
Mode 1: Time/Watt/Cost Display Display duration(how long) this device connect to power source.LCD on first line shows 0:00 with first two figures mean minutcs (2 figures will occur while occur at 10 min) and the rest shows seconds. After 60mins, it displays 0:00 again with first two numbers meas hour(2 figures will occur at 10hours) and the rest shows minutes. The rest can be done in the same manner which means after 24 hours, it will rc-caculatc. LCD on second line displays current power which ranges in 0.0W~9999W. LCD on third line displays the current electricity costs which ranges in 0.0cost~9999cost. It will keep on O.OOcost before setting rate without other figures.
Mode 2: l ime/Cumulative electrical quantity Display Display duration(how long) this device connect to power source.
LCD on first line shows 0:00 with first two figures mean minutes(2 figures will occur while occur at 10 min) and the rest shows seconds. After 60mins, it displays 0:0() again with first two numbers meas hour(2 figures will occur at 10hours)and the rest shows minutes. The rest can be done in the same manner which means after 24 hours, it will re-caculate. LCD on second line displays current cumulative electrical quantity which ranges in 0.000K WH 〜 9999KWII without other figures. LCD on third line displays''DAY''- "1 "will be showed on numerical part(thc other three figures will be showed at carry) which means it has cumulated electrical quantity for 24hours(one day). The rest can be done in the same manner untial the maximal cumulative time of 9999 days.
Mode 3: Time/Voltage/Frequency Display LCD on first line displays the same as Mode 1 dones. LCD on second line displays current voltage supply (v) which ranges in 0.0V~9999V .LCD on third line displays current frequency (HZ) which ranges in 0.0HZ~9999HZ without other figures.
Mode 4: Time/Current/Power Factor Display LCD on first line displays the same as Mode 1 dones.
LCD on second line displays load current which ranges in 0.0000A~9999A. LCD on third line displays current power factor which ranges in 0.00PF 〜 1 .OOPF without other figures.
Mode 5:Time/Minimum Power Display LCD on first line displays the same as Mode 1 clones. LCD on second line displays the miniinum power which ranges in 0.0W~9999W. LCD on third line displays character of "Lo" without other figures.
Mode 6: I,ime/Maximal Power Display LCD on first line displays the same as Mode 1 dones. LCD on second line displays the maximal power which ranges in 0.0W~9999W. LCD on third line displays character of "Hi" without other figures.
Mode 7: Time/Price Display LCD on first line displays the same as Mode 1 dones. LCD on third line
displays the cost which ranges in O.OOCOST/KWH 〜 99.99COST/KWH without
other figures.
Overload Display: When the power socket connects the load over 3680W, LCD on second line
displays the"O VER LOAD" with booming noise to warn the users,( 60470643,
60469303,selectable choice)
Supplemental informations:
1: Except tt OVERLOAD , ' interface, LCD on first line display time in repitition within 24hours.
2: LCD on first line, second line or third
line described in this intruction take section according to two black
lines on LCD screen. Here it added fbr clarified purpose.
3. Mode 7 will directly occur while press down button "cost".
4. [UP"&''Down" are in no function under un-setting mode.
Backlight Mode:
Connect to AC power,backlight im mediately light,if not press any button,backlight will went off in 15 seconds.
When press any of the buttonsbacklight
start light again. (Backlight only light when it connect to AC
power,backlight cannot light if use battery)
Setting Mode
1. Electricity price setting
After keeping COST button pressed lasting
more than 3 seconds(LCD on third line display system defaults price, eg
O.OOCOST/KWH ),the rendered content begins moving up and down which
means that the device has entered the setting mode. Then press FUNCTION
button to change selection and press UP/DOWN to set what you want. (On
pressing once, the figure after domical point will increase or decrease
accordingly. On pressing and hold-on, figures after demical point will
increase or decrease slowly in 2 seconds while figures change quickly
when hold-on time exceeds 2 seconds. When hold-on time reaches 10
seconds or more, the figures after demical point will stop while the
figures before demical point begin to increasing or decreasing.) After
that, press FUNCTION fbr swithing, then press [UP'nd "DOWN" button again
to set value which ranges in OO.OOCOST/KWH 〜 99.99COST/KWH. After
setting all above, press COST to return to Mode7 or it will
automatically return to Mode7 without any pressing after setting with data storage.
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NINGBO COWELL ELECTRONICS & TECHNOLOGY CO., LTD , https://www.cowellsocket.com