electrical - Dual Function AFCI/GFCI breakers trip under any load

This is a new subpanel in a workshop and the electrician told me because it's new all circuits have to be AFCI and because it's an outbuilding it should be GFCI too. So, I purchased these breakers

How to Install a GFCI or AFCI/GFCI Circuit Breaker

Siemens Q115DF 15-Amp Afci/Gfci Dual Function Circuit Breaker, Plug on Load Center Style, Magnetic Circuit Breakers - Canada

radiant 20A Tamper-Resistant AFCI/GFCI Outlet │ Legrand

GE Q-Line THQL 20-Amp 1-Pole Dual function AFCI/GFCI Circuit Breaker in the Circuit Breakers department at

Dual-function circuit breakers (AFCI & GFCI) - Siemens USA

DFCI Dual Function Circuit Interrupter

Square D by Schneider Electric Homeline 15 Amp 1-pole Plug-on Neutral Dual Function Circuit Breaker is a space and labor saving device, engineered to

Square D - HOM115PDFC Homeline Plug-On Neutral 15 Amp Single-Pole Dual Function (CAFCI and GFCI) Circuit Breaker

Siemens Q120DF 1-Pole 20A 120V AC Dual Function Arc Fault/Ground Fault (AFCI /GFCI) Circuit Breaker, Plug-On, 10kA

electrical - Dual Function AFCI/GFCI breakers trip under any load - Home Improvement Stack Exchange

Why do several of my circuit breaker trips and only in late afternoon? I have a new home with Leviton breakers with lights on them. A number of breakers trip under low

Siemens Q115DF 15-Amp Afci/Gfci Dual Function Circuit Breaker, Plug on Load Center Style

multivariable calculus - Geometric interpretation of duality and Slater's condition - Mathematics Stack Exchange

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