IEC 62446-2 Ed. 1.0 b:2020

Photovoltaic (PV) systems – Requirements for testing, documentation and maintenance – Part 2: Grid connected systems – Maintenance of PV systems
standard by International Electrotechnical Commission, 03/18/2020

IEC 60034-2 Ed. 3.0 b:1972

Rotating electrical machines. Part 2: Methods for determining losses and efficiency of rotating electrical machinery from tests (excluding machines for traction vehicles)
standard by International Electrotechnical Commission, 01/01/1972

IEC 60747-5-9 Ed. 1.0 en:2019

Semiconductor devices – Part 5-9: Optoelectronic devices – Light emitting diodes – Test method of the internal quantum efficiency based on the temperature-dependent electroluminescence
standard by International Electrotechnical Commission, 12/11/2019

IEC 61756-1 Ed. 2.0 b:2019

Fibre optic interconnecting devices and passive components – Interface standard for fibre management systems – Part 1: General and guidance
standard by International Electrotechnical Commission, 11/27/2019

IEC 62343-3-3 Ed. 2.0 b:2020

Dynamic modules – Part 3-3: Performance specification templates – Wavelength selective switches
standard by International Electrotechnical Commission, 04/09/2020

IEC 17309 Ed. 1.0 en:2000

Information technology — Telecommunications and information exchange between systems — Private Integrated Services Network — Mapping functions for the employment of a circuit mode basic service and the supplementary service user-to-user signalling as a pair of on-demand inter-PINX connections
standard by International Electrotechnical Commission, 10/10/2000

IEC 63171-6 Ed. 1.0 b:2020

Connectors for electrical and electronic equipment – Part 6: Detail specification for 2-way and 4-way (data/power), shielded, free and fixed connectors for power and data transmission with frequencies up to 600 MHz
standard by International Electrotechnical Commission, 01/20/2020

IEC 60664-SER Ed. 1.0 b:2020

Insulation coordination for equipment within low-voltage systems – ALL PARTS
standard by International Electrotechnical Commission, 01/06/2020

IEC 62680-1-1 Ed. 1.0 b:2015

Universal serial bus interfaces for data and power – Part 1-1: Common components – USB Battery Charging Specification, Revision 1.2
standard by International Electrotechnical Commission, 09/09/2015

IEC 62852 Ed. 1.1 b:2020

Connectors for DC-application in photovoltaic systems – Safety requirements and tests
standard by International Electrotechnical Commission, 03/25/2020