In Japan's LED lighting market, Panasonic's market share reached 25%, ranking first. Of the lighting products produced by the company in 2013, 80% were LED light sources. Panasonic announced its 2014 fiscal year financial results at the end of April 2014, in which lighting-related "Eco Solutions" business unit revenue will be 1.637 trillion yuan (about 16.07 billion US dollars), operating profit will be 62.5 billion yen. Compared with fiscal year 2013, they decreased by 2.2% and 32.1% respectively.
It is worth noting that Panasonic estimated that the lighting business revenue for 2015 fiscal year will be 345 billion yen, which is a slight increase of 7.4% compared with fiscal 2013. This is mainly due to several factors, including Japan's LED market penetration will approach saturation. The development of consumer lighting towards parity, Japan's excise tax increase, and so on, so the company's future business direction will focus on the corporate lighting market, and increase the overseas market revenue target to 25%.
In contrast, Japan's largest LED component plant Nichia's overseas market share of the revenue has been significantly increased, especially in mainland China has reached 29% in 2013, an increase of 12.1 percentage points over the previous year; In contrast, Japan accounted for The company’s revenue was 37.5%, a decrease of 12% from the previous year.
In terms of applications, Nichia Chemicals will focus on general lighting and automotive applications, mainly due to the decline in display backlight output value that accounted for the largest proportion of its revenue in the past, and several well-known Japanese carmakers have adopted the company’s LED components. The new LED components are also developing towards high currents and high beams.
As the world's largest LED manufacturer, the Nichia Chemical Investment Program continues to be in progress. In 2014, the semiconductor semiconductor equipment investment sites of the company included Anan City, Tatsuki and Naruto Plants. Although the investment amount was not as high as it was in previous years, It is not difficult to see that the company wants to maintain its global leading position.
This series high power density programmable dc electronic load provides three voltage ranges 200V DC Electronic Load/600V DC electronic load /1200V DC Electronic Load. Supports CV, CC, CR and CP these 4 basic operating modes, as well as CV+CC, CV+CR, CR+CC these 3 complex operating modes. Full protection includings OCP, OPP, OTP, over voltage and reverse alarm. Support external control and monitor mode, the 0 to 10V input or output signal represent 0 to full range voltage or current. Provide OCP test, OPP test and Short circuit simulation to effectively solve the application demands for power and automated testing. Built-in RS232, RS485 and USB communication interfaces, LAN&GPIB communication card is optional. Two or more loads can be connected in master-slave parallel mode to provide more power or current capacity,which can make DC Electronic Load System in 200V DC Electronic Load System,600V DC electronic load System,1200V DC Electronic Load System . This series DC load can be applied to battery discharge, DC charging station and power electronics and other electronics products.
Speical features as below:
â— Flippable front panel and color touch screen allow convenient access and operation
â— Provides four kinds of basic working mode such as CV/CC/CR/CP, and CV+CC/CV+CR/CR+CC complex operating modes
â— Adjustable current slew rate, adjustable CV loop speed
â— Ultra high precision voltage & current measurement
â— OCP/OPP testing function
â— 50kHz high-speed CC/CR dynamic mode
â— 500kHz high-speed voltage and current sampling rate
â— Timing & discharging measurement for batteries
â— Short circuit test mode
â— Auto mode function provides an easy way to do complicated test
â— Dynamic frequency sweep function for determining worst case voltage peaks*
â— Non linear load mode function makes the simulated loading current more realistic*
â— Supports external analog control function*
â— V-monitor/I-monitor
â— LED load simulation function
â— Full protection: OCP, OPP, OTP, over voltage and reverse alarm
â— Up to 20 units master/slave parallel control
â— Front panel USB interface supports data import and export
â— SCPI language and standard rack size make it ideal for ATE System integration
â— Smart fan control with lower noise and better for environment
â— Multi versions to meet the cost performance and different applications
* Only professional Electronic Load units support these functions
DC Electronic Load
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APM Technologies (Dongguan) Co., Ltd , https://www.apmpowersupply.com