Musi waGunyana 21, 2023, Consumer Product Safety Commission (CPSC) yekuUnited States yakafunga kutora UL 4200A-2023 (Chigadzirwa Chekuchengetedza Chiyero cheZvigadzirwa Zvinosanganisira Bhatani Mabhatiri kana Coin Bhatiri) semutemo unosungirwa kuchengetedza chigadzirwa chevatengi kune zvigadzirwa zvevatengi zvine bhatani. mabhatiri kana mabhatiri emari, uye zvinodiwa zvakabatanidzwa zvakare mu16 CFR 1263.
Yakajairwa UL 4200A: 2023 yezvigadzirwa zvevatengi zvine bhatani/mabhatiri emari yakatanga kushanda zviri pamutemo munaGumiguru 23, 2023. 16 CFR 1263 yakatanga kushanda pazuva rimwe chetero, uye Consumer Product Safety Commission (CPSC) muUnited States ichaita. ipa 180 mazuva ekusimbisa shanduko yenguva kubva munaGunyana 21, 2023 kusvika Kurume 19, 2024. Zuva rekuita re16 CFR 1263 Act ndiKurume 19, 2024.
1) Inoshanda chigadzirwa renji:
1.1 Izvi zvinodikanwa zvinofukidza zvigadzirwa zvemumba zvine kana zvinogona kushandisa mabhatiri mabhatani kana mabhatiri emari.
1.2 Izvi zvinodikanwa hazvisanganisi zvigadzirwa zvinonyanya kushandisa zinc air bhatiri tekinoroji.
1.2A Izvi zvinodikanwa hazvisanganisire zvigadzirwa zvematoyi zvinosangana nekuwana bhatiri uye kunyoreswa zvinodiwa zveASTM F963 Toy Safety Standard.
1.3 Izvi zvinodikanwa zvinoshanda kune zvigadzirwa zvevatengi zvine mabhatani mabhatiri kana mabhatiri emari.
Izvo hazvina kukodzera zvigadzirwa zvisina kurongedzerwa kushandiswa munzvimbo dzingasangana nevana nekuda kwechinangwa chazvo uye mirayiridzo, senge zvigadzirwa zvinoshandiswa zvehunyanzvi kana zvekutengesa munzvimbo dzinowanzove nevana kana kuti vasipo.
1.4 Izvi zvinodikanwa zvine chinangwa chekuwedzera zvimwe zvinodiwa pakuchengetedza zvigadzirwa zvine mabhatiri mabhatani kana mabhatiri emari, pane kutsiva zvakanangana zvinodikanwa zvinosanganisirwa mune mamwe mazinga ekuchengetedza kudzikamisa njodzi yehupenyu hwemabhatani kana mabhatiri emari.
2) Tsanangudzo yebhatani bhatiri kana bhatiri remari:
Bhatiri rimwechete rine dhayamita repamusoro risingadariki 32 millimeters (1.25 inches) uye dhayamita rakakura kudarika kureba kwaro.
3) Zvimiro zvinodiwa:
Zvigadzirwa zvinoshandisa bhatani/mabhatiri emari zvinofanirwa kugadzirwa kuti zvideredze njodzi yekubuda kwevana, kupinza, kana kufemesa bhatiri.Imba yebhatiri inofanirwa kugadziriswa kuitira kuti inoda kushandiswa kwezvishandiso kana kanenge maviri akazvimirira uye panguva imwe chete ekufambisa kwemaoko kuti avhure, uye izvi zviviri zvekuvhura zviito hazvigone kusanganiswa nemunwe mumwechete mune chimwe chiito.Uye mushure mekuedzwa kwekuita, bhatiri rekamuri gonhi / chivharo hachifanirwe kuvhurwa uye chinofanira kuramba chichishanda.Bhatiri harifanirwe kuwanikwa.
4) Kuedzwa kwekuita:
Inosanganisira kuyedza kuburitsa kushushikana, kuyedzwa kudonha, kuyedza kukanganisa, kumanikidza kuyedzwa, torque kuyedzwa, tensile kuyedzwa, kudzvanywa kuyedzwa, uye kuchengetedza kuyedzwa.
5) Kuzivikanwa zvinodiwa:
A. Yambiro zvinodiwa nemutauro kune zvigadzirwa:
Kana nzvimbo yepamusoro yechigadzirwa isina kukwana, zviratidzo zvinotevera zvinogona kushandiswa, asi zvinoreva chiratidzo ichi chinoda kutsanangurwa mubhuku rechigadzirwa kana zvimwe zvakadhindwa zvinoperekedza chigadzirwa kurongedza:
B. Yambiro yemutauro zvinodiwa pakurongedza chigadzirwa:
Seimwe nzira kune Mufananidzo 7B.1, Mufananidzo 7B.2 inogonawo kushandiswa seimwe nzira:
C. Durability ongororo zvinodiwa pamashoko eyambiro.
D. Mutauro wekunyevera uri mubhuku rekuraira unoda:
Bhuku rekuraira uye bhuku rekushandisa (kana riripo) rinofanirwa kusanganisira zvese zvinobatika mumufananidzo 7B.1 kana Mufananidzo 7B.2, pamwe nemirairo inotevera:
a) "Maererano nemitemo yemunharaunda, bvisa uye pakarepo udzoke zvakare kana kurasa mabhatiri akashandiswa, kure nevana. Usarasa mabhatiri mumarara epamba kana kupisa."
b) Chirevo "Kunyangwe mabhatiri akashandiswa anogona kukonzera kukuvara kwakanyanya kana kufa."
c) Chirevo: "Fonera nzvimbo inodzora chepfu kuti uwane ruzivo rwekurapa."
d) Chirevo chinoratidza mhando dzebhatiri dzinoenderana (senge LR44, CR2032).
e) Chirevo chinoratidza simba rezita rebhatiri.
f) Chiziviso: "Mabhatiri asingachajike haafanire kuchajwa."
g) Chirevo: "Usamanikidza kuburitsa, kuchajazve, kuparadzanisa, kupisa kusvika pamusoro petembiricha yakatarwa nemugadziri, kana kupisa. Kuita izvi kunogona kukonzera kukuvara kuvashandi nekuda kwekupera simba, kubuda, kana kuputika, zvichikonzera kupisa kwemakemikari."
Zvigadzirwa zvine bhatani rinotsiviwa/mabhatiri emari zvinofanirawo kusanganisira:
a) Chirevo "Iva nechokwadi chekuti bhatiri rakaiswa nenzira kwayo zvinoenderana ne polarity (+ uye -)."
b) "Usasanganisa mabhatiri matsva neakare, mhando dzakasiyana kana marudzi emabhatiri, akadai semabhatiri ealkaline, mabhatiri ecarbon zinc, kana mabhatiri anochajwa."
c) "Maererano nemirau yenzvimbo, bvisa uye nekukurumidza dzokorora kana kurasa mabhatiri kubva mumidziyo isina kushandiswa kwenguva refu."
d) Chirevo: "Nguva dzose chengetedza zvakakwana bhokisi rebheteri. Kana bhokisi rebheteri risina kuvharwa zvakachengeteka, rega kushandisa chigadzirwa, bvisa bhatiri, uye uchengetedze kure nevana."
Zvigadzirwa zvine bhatani risingadzokerike/mabhatiri emari zvinofanirwawo kusanganisira chirevo chinoratidza kuti chigadzirwa chine mabhatiri asingachinjike.
BTF Testing Lab inzvimbo yekuyedza yakatenderwa neChina National Accreditation Service yeConformity Assessment (CNAS), nhamba: L17568.Mushure memakore ebudiriro, BTF ine electromagnetic inoenderana murabhoritari, isina waya yekutaurirana murabhoritari, SAR rabhoritari, kuchengetedza marabhoritari, kuvimbika marabhoritari, marabhoritari yekuyedza bhatiri, kuongororwa kwemakemikari uye mamwe marabhoritari.Iine yakakwana electromagnetic kuenderana, redhiyo frequency, kuchengetedzwa kwechigadzirwa, kuvimbika kwezvakatipoteredza, kuongororwa kutadza kwezvinhu, ROHS / REACH uye humwe hunyanzvi hwekuyedza.BTF Testing Lab yakashongedzerwa nehunyanzvi uye yakakwana yekuyedza zvivakwa, timu ine ruzivo yekuyedza uye nyanzvi dzezvitupa, uye kugona kugadzirisa kwakasiyana kwakaoma kuyedzwa uye matambudziko etifiketi.Isu tinoomerera kune inotungamira misimboti ye "kurongeka, kusarerekera, kurongeka, uye kuomarara" uye tinonyatso kutevedzera zvinodiwa ne ISO/IEC 17025 yekuyedza uye calibration laboratory manejimendi system yekutonga kwesainzi.Takazvipira kupa vatengi basa remhando yepamusoro.Kana uine mibvunzo, ndapota inzwa wakasununguka kutibata nesu chero nguva.
Nguva yekutumira: Jan-15-2024