HC Lighting Selection Creative Competition Judge - Wu Yun



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HC Network Lighting Purchase Creative Competition invited judges Wu Yun Ms. Hong Kong Grand View International Design Consulting Co., Ltd. Beijing Branch Executive Director, project designer. 2001 Leifeng Tower Nightscape Lighting Reconstruction Project in Hangzhou
The design of the overall renovation lighting of Qingshan Lake in Nanchang City in 2002
Landscape Lighting Design Case of Xishan Forest Park in Pujiang City in 2002
The initial planning of the Summer Palace in Beijing in 2003
2003 Tianjin Expressway Lighting Plan
2004 Longshi Bridge Lighting Design Project in Handan City
2004 Xi'an Linyi Furong Garden Lighting Design Case
2005 Qingying Park Lighting Design Project of Liyang City
2005 Beijing Shanshui Wenyuan Lighting Design Case

Related activities link: HC home lighting purchase creative contest event invitations my home decoration I do the home lighting accessories!


9000W Three Phase AC Source System

APM model SPS300VAC9000W 3 phase ac power source system is able to provide not only stable DC/AC output power,but also 3-phase / 1-phase output.The 3 phase AC Power Supply is with high speed DSP+CPLD control, high frequency PWM technology, active PFC design. Reliable ac sources for applications such as electric, lighting, aviation sectors, enterprise`s production test etc.

Some features as below:


  • 5.6`` large touch color screen, possess complete functions and easy to operate.
  • Support for USB data import/export and screen snap from front panel.
  • AC+DC mixed or independent output mode for voltage DC offset simulation.
  • Capable of setting voltage and current output restriction, support for constant current output mode.
  • Capable of setting output slope of voltage and frequency.
  • Capable of setting ON/OFF phase angle.
  • With reverse current protection to avoid current flowing backward.
  • Built-in power meter, which is capable of measuring 5 electrical parameters per phase, including voltage, current, power, etc.
  • Support mA current measurement function.


8100W Three Phase AC Source System,System For Three Phase,Three Phase Power,Three Phase Power Supply

APM Technologies Ltd , https://www.apmpowersupply.com