FCC emelitere asambodo ya na nnwale nnwale maka ngwaahịa ọkụ ọkụ RF LED

US Federal Communications Commission (FCC) nyere akwụkwọ na Eprel 26, 2022 gbasara asambodo kachasị ọhụrụ na nnwale nke ngwaahịa ọkụ ọkụ redio (RF): KDB 640677 D01 RF LED Lighting v02.Ebumnuche bụ ịkọwapụta otu iwu FCC si emetụta ngwaahịa ndị a yana ịhụ na akụrụngwa anaghị ebute nnyonye anya na-emerụ ahụ na ọrụ nkwukọrịta redio.

Ndozigharị a na-akọwakarị na a na-anwale onye ọkwọ ụgbọ ala LED n'okpuru ọnọdụ mmepụta ibu dị iche iche "anọ", na mgbanwe dị iche iche na-agbanwe site na ihe nleba anya ule oriọna.Ọnọdụ mmepụta ibu “anọ” dị iche iche bụ ndị a:

(1) Oke mmepụta voltaji na kacha nta arụ ọrụ ugbu a;

(2) Mpụta kacha ugbu a na voltaji arụ ọrụ kacha nta;

(3) Ike mmepụta kacha arụ ọrụ (voltaji kacha elu na ugbu a);

(4) Ike mmepụta kacha nta na-arụ ọrụ (voltaji kacha nta na ugbu a).

Njikọ:https://tbt.sist.org.cn/cslm/wyk2/202204/W020220429533145633629.pdf


Oge nzipu: Mee-17-2022