UL 61215-1-1

Terrestrial photovoltaic (PV) modules – Design qualification and type approval – Part 1-1: Special requirements for testing of crystalline silicon photovoltaic (PV) modules
standard by Underwriters Laboratories,

UL 1741

Standard for Inverters, Converters, Controllers and Interconnection System Equipment for Use With Distributed Energy Resources
standard by Underwriters Laboratories, 09/28/2021

UL 1449

Surge Protective Devices
standard by Underwriters Laboratories, 01/08/2021

UL 224

Extruded Insulating Tubing
standard by Underwriters Laboratories, 05/05/2021

UL 61215-2

Terrestrial Photovoltaic (PV) Modules – Design Qualification and Type Approval – Part 2: Test procedures
standard by Underwriters Laboratories, 07/28/2021

UL 2556

Wire and Cable Test Methods
standard by Underwriters Laboratories, 04/30/2021

UL 61215-1-4

Terrestrial photovoltaic (PV) modules – Design qualification and type approval – Part 1-4: Special requirements for testing of thin-film Cu(In,Ga)(S,Se)2 based photovoltaic (PV) modules
standard by Underwriters Laboratories, 07/28/2021

UL 61215-1-2

Terrestrial photovoltaic (PV) modules – Design qualification and type approval – Part 1-2: Special requirements for testing of thin-film Cadmium Telluride (CdTe) based photovoltaic (PV) modules
standard by Underwriters Laboratories, 07/28/2021