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Power supply security

Power supply security, Total:10 items.

In the international standard classification, Power supply security involves: Energy and heat transfer engineering in general, Installations in buildings, Internal combustion engines, Rotating machinery, Civil engineering in general.


Professional Standard - Electricity, Power supply security

工业和信息化部, Power supply security

  • YD/T 3569-2019 Communication equipment room power supply safety assessment method

IX-UIC, Power supply security

  • UIC 554-1-1979 When staying, the electrical equipment on the vehicle is powered by a 220V or 380V. 50Hz ground power supply system or other power sources. Safety regulations and power wiring (1)

Underwriters Laboratories (UL), Power supply security

  • UL 294B BULLETIN-2012 UL Standard for Safety OUTLINE OF INVESTIGATION FOR POWER OVER ETHERNET (POE) (COMMENTS DUE: December 03@ 2012)
  • UL 294B BULLETIN-2011 UL Standard for Safety OUTLINE OF INVESTIGATION FOR POWER OVER ETHERNET (POE) (COMMENTS DUE: February 28@ 2011)
  • UL 294B BULLETIN-2009 UL Standard for Safety OUTLINE OF INVESTIGATION FOR POWER OVER ETHERNET (POE)

General Administration of Quality Supervision, Inspection and Quarantine of the People‘s Republic of China, Power supply security

  • GB 50194-2014 Code for safety of power supply and consumption for construction site
  • GB 50194-1993 Safety code of power supply and consumption for installation construction engineering

Association Francaise de Normalisation, Power supply security

  • NF E37-312:2000 Reciprocating internal combustionengine driven alternative current generating sets - Generating sets capable of being used as emergency stand-by source for supply of safety installations.

Group Standards of the People's Republic of China, Power supply security

  • T/UCST 006-2019 Technical standard for safety of power supply and consumption for Building site




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