DB32/T 3977-2021 Energy Management System Field Data Collection Technical Specification

GB 4208-1993 Degrees of protection provided by enclosure (IP code) GB/T 4208-2008 Degrees of protection provided by enclosure(IP code) GB/T 4208-2017 Degrees of protection provided by enclosure(IP code) GB 4943.1-2011 Information technology equipment—Safety—Part 1:General requirements GB/T 6587-2012 General specification for electronic measuring instruments GB/T 6587.1-1986 Environmental tests program for electronic measuring instruments GB/T 6587.2-1986 Temperature tests for electronic measuring instruments GB/T 6587.3-1986 Humidity tests for electronic measuring instruments GB/T 6587.4-1986 Vibration tests for electronic measuring instruments GB/T 6587.5-1986 Shock tests for electronic measuring instruments GB/T 6587.6-1986 Transportation tests for electronic measuring instruments GB/T 6587.7-1986 Basic safety tests for electronic measuring instruments GB/T 6587.8-1986 Line frequency and voltage tests for electronic measuring instruments GB/T 9254-2008 Information technology equipment—Radio disturbance characteristics—Limits and methods of measurement GB/Z 19582.1-2004 Modbus industrial automation network specification—Part 1:Modbus application protocol GB/T 19582.1-2008 Modbus industrial automation network specification—Part 1:Modbus application protocol GB/Z 19582.2-2004 Modbus industrial automation network specification—Part 2:Modbus protocol implementation guide over serial link GB/T 19582.2-2008 Modbus industrial automation network specification—Part 2:Modbus protocol implementation guide over serial link GB/Z 19582.3-2004 Modbus industrial automation network specification—Part 3:Modbus protocol implementation guide over TCP/IP GB/T 19582.3-2008 Modbus industrial automation network specification—Part 3:Modbus protocol implementation guide over TCP/IP GB/Z 20177.1-2006 Control network LONWORKS technology specification—Part 1:Protocol specification GB/Z 20177.2-2006 Control network LONWORKS technology specification—Part 2:Power line channel specification GB/Z 20177.3-2006 Control network LONWORKS technology specification—Part 3:Free-topology twisted-pair channel specification GB/Z 20177.4-2006 Control network LONWORKS technology specification—Part 4:Specification of tunneling component network protocols over internet protocol channels GB/T 35031.301-2018 Customer energy management system—Part 3-1:General requirements for subsystem gateway GB 50168-2018 Standard for construction and acceptance of cable line electric equipment installation engineering GB 50169-2016 Code for construction and acceptance of grounding connection electric equipment installation engineering CJ/T 188-2004 Technical requirements of utility meters data transmission CJ/T 188-2018 Technical requirements of utility meters data transmission DL/T 645-2007 Multi-function power meter communication protocol DL/T 645-1997 DL/T 645-1997 Multi-functional Electric Energy Meter Communication Protocol DL/T 698.1-2009 Electricity information collection and management system Part 1: General principles GB 50303-2015 Code for acceptance of construction quality ofelectrical installation in building GB 50312-2016 Integrated cabling system engineering acceptance specification GB 50343-2012 Technical code for protection of building electronic information system against lightning DL/T 698.1-2021 Electricity information collection and management system Part 1: General principles