Pomaliza pa New Version ya GB 4943.1

新闻模板

Mbiri

Pa July 19th 2022,Unduna wa Zamakampani ndi Zaukadaulo waku China watulutsa GB 4943.1-2022 yaposachedwaZida zamawu / makanema, zidziwitso ndi ukadaulo wolumikizirana - Gawo 1: Zofunikira pachitetezo. Muyezo watsopano udzakhazikitsidwa pa Ogasiti 1st 2023, kusinthaGB 4943.1-2011ndiGB 8898-2011.Zazinthu zomwe zidatsimikiziridwa kale ndiGB 4943.1-2011, wopemphayo angatanthauze kusonkhanitsa kusiyana pakati pa muyeso wakale ndi watsopano, kuti akonzekere kusinthidwa kwa muyezo watsopano.

Mapeto

GB 4943.1-2022 

GB 4943.1-2011 

Kusiyana

4.4.3,

Mayeso amphamvu a Annex T Mechanical

Mayeso ochepetsa kupsinjika: T.8

4.2.7 Mayeso ochepetsa kupsinjika

Onjezani mkhalidwe wa mayeso ochepetsa kupsinjika.Kuwunikaku kumakhala ndi kukhazikika kwa kapangidwe kazinthu zamapulasitiki.

Kuyesa kwagalasi: T.9

Mayeso amakani agalasi: T.9 + 10N kukankhira / kukoka mayesero;

Kuyesa kwa telescoping kapena ndodo tinyanga: T.11

N / A

Onjezerani zofunikira zamagalasi ndi mphamvu zamakina za mlongoti.

4.4.4, 5.4.12, 6.4.9

Insulating madzi

N / A

Onjezerani zofunikira pa insulating yamadzimadzi m'malo mwa chitetezo chachitetezo.Onjezani zofunikira za mphamvu yamagetsi, kuyanjana ndi kuyaka kwamadzi otsekemera.

4.8

Zida zomwe zili ndi mabatire a coin/batani

N / A

Onjezani zofunikira pamalangizo achitetezo ndi kapangidwe ka zida zokhala ndi mabatire a coin/batani.Mayesero ochepetsa nkhawa, kusintha kwa batri, kutsika, kukhudzidwa ndi kuphwanya ndikofunikira.

5.2

Gulu ndi malire a magwero a mphamvu zamagetsi

N / A

Gawani mphamvu yamagetsi mu ES1, ES2 ndi ES3

5.3.2

Kupezeka kwa magwero a mphamvu zamagetsi ndi chitetezo.Gwiritsani ntchito jig yoyeserera yolumikizana ndi hinge ndikuyesa jig yomwe imatsanzira chala cha mwana

Unikani kupezeka ndi jig wamba wa hinge.

Onjezani chithunzi V.1 kuti muwonetse kuyezetsa kophatikizana kwa hinge kwa zinthu zomwe ana angapeze.

Kwa ES3 yokhala ndi nsonga yopitilira 420V, payenera kukhala chikwama cha mpweya

Pamafunika kusiyana kwa mpweya kokha pamene magetsi apitirira 1000V.ac kapena 1500V.dc

Yerekezerani kuchuluka kwa magetsi omwe amafunikira kusiyana kwa mpweya.

5.3.2.4

Malo olumikizira mawaya ovula

N / A

Onjezani kufunikira kuti zida zokhala ndi mawaya odulidwa sizingafike ku ES2 kapena ES3 gwero lamagetsi

5.4.1.4

Kwa Insulation ya mawaya amkati ndi akunja, kuphatikiza zingwe zamagetsi popanda chizindikiro cha kutentha, kutentha kwakukulu ndi 70 ℃

4.5.3 Kutentha kwakukulu kwa kutentha kwa mawaya amkati ndi kunja, kuphatikizapo gwero lamagetsi ndi 75 ℃

Yesani kutentha kwakukulu pochepetsa 5 ℃, chomwe ndi chofunikira kwambiri.

5.4.9

Kuyesa mphamvu yamagetsi, kutengera ma voliyumu apamwamba kwambiri ofotokozedwa ngati njira 1, 2, 3.

5.2 kuyesa mphamvu yamagetsi

Mphamvu yamagetsi yoyezera.Mtundu watsopanowu wafuna magetsi oyesera okulirapo kuti azitha kutchinjiriza.

5.5,

Zowonjezera za G

IC yomwe imaphatikizapo capacitor discharge function (ICX): 5.5.2.2 kapena G.16

N / A

Onjezani zofunikira pakuyesa kwa zigawo

G.10.2+G.10.6

Kukana kutulutsa 5.5.2.2 kapena G.10.2 + G.10.6

N / A

SPD: 5.5.7, G.8

N / A

IC malire apano: G.9

N / A

LFC: G.15

N / A

5.5.2.2

Kutulutsa kwa capacitor pambuyo pa kulumikizidwa kwa cholumikizira: Kuti voteji ya capacitor ifikike ikatha cholumikizira, kuyezetsa kutulutsa kudzachitika.

2.1.1.7 Capacitor pakutulutsa kwa zida: Ngati kuchuluka pakati pa polar sikuposa 0.1μF, ndiye kuti kuyesa sikofunikira.

Sinthani kuchuluka kwa mayeso otulutsa ndi njira yoyezera pang'ono ndi muyeso wowunika.

5.6.8

Zogwiritsira ntchito zida za kalasi II ziyenera kuzindikirika ndi

Cholowera chamagetsi chiyenera kutsata mtunda wa creepage ndi zofunikira za chilolezo.

N / A

Onjezani zofunikira za zida za kalasi II zolembera zolembera.

5.7

Kuyeza kwa touch current.Yesani m'mikhalidwe yabwinobwino, yachilendo komanso vuto limodzi pogwiritsa ntchito netiweki ya tebulo 4 ndi 5 mu IEC 60990

5.1 Kuyeza kwa kukhudza kwapano kuyenera kuyesedwa pansi pazomwe zili bwino ndi tebulo 4 la IEC 60990.

Mayesero apakati ndi maukonde oyesera.Malangizo chitetezo chitetezo cha kukhudza panopa chofunikanso.

6

Moto wobwera ndi magetsi

4.7 chopanda moto;4.6

Onjezani gulu la magwero amagetsi ndi komwe mungayatsireko.Mabaibulo awiriwa ali ndi kusiyana kwa chiphunzitso cha chitetezo, zofunikira ndi njira zoyesera.

7

Kuvulala chifukwa cha zinthu zoopsa

1.7.2.6 ozoni

Onjezani chitetezo zina zowopsa

8.2

Magawo amagetsi amagetsi

N / A

Gawani gwero lamphamvu lamakina kukhala MS1, MS2 ndi MS3.

8.4

Kuteteza ku magawo omwe ali ndi m'mbali zakuthwa ndi ngodya.Kuyesa kupezeka kwa zida zomwe zingakhudze ana omwe ali ndi ma hinge joint test jigs.

4.3.1 m'mphepete ndi ngodya

4.4 kuteteza mbali zowopsa zosunthika.Yesani kupezeka ndi njira yoyesera wamba.

Onjezerani zofunikira pamphepete lakuthwa ndi zigawo za ngodya.Chenjezo la chitetezo liyenera kuwonjezeredwa.Zimawonjezeranso zofunikira pazida zomwe zingakhudzidwe ndi ana.

8.5

Pazida zomwe zili ndi chipangizo cha electromechanical chowononga media, chofufuzira cha wedge sichingafikire magawo aliwonse osuntha

N / A

Onjezani zida zomwe zili ndi chipangizo chamagetsi chowononga media, chofufuzira cha wedge sichingafikire magawo aliwonse osuntha

8.6.3

Kukhazikika kwakusamuka

N / A

Onjezani zofunika pa MS2, MS3 pazida zapansi

8.6.4

Mayeso a galasi lagalasi

N / A

Onjezani zofunika pa MS2, MS3 console kapena zida zowunikira

8.7

Zida za MS2 ndi MS3 zokwezedwa pakhoma, padenga kapena zina.Kuyesedwa ndi njira 1, 2 kapena 3 molingana ndi zochitika zosiyanasiyana

Zida zoyikidwa pakhoma kapena padenga.Kupsyinjika kupyolera mu barycenter mutatha kukhazikitsa ndi mphamvu za 3 nthawi za zipangizo (koma zosachepera 50N) kwa 1 min.

Onjezani njira yoyesera 1, 2 ndi 3 poganizira njira zosiyanasiyana zoyika.

8.8

Gwirani mphamvu

N / A

Onjezani chofunikira chatsopano

8.9, 8.10

Mawilo kapena ma casters ofunikira pazida za MS3

N / A

Onjezani chofunikira chatsopano

8.11

Kukwera kumatanthawuza zida zokwezera njanji

N / A

Onjezani malangizo achitetezo ndi kuyesa mphamvu zamakina pazida zokwezedwa panjanji.

9.2

Thermal mphamvu source classification

N / A

Onjezani magulu amagetsi amafuta mu TS1, TS2 ndi TS3.

9.3,9.4,

9.5

Zitetezeni ku gwero lamphamvu la kutentha kukhudza kutentha.Kutentha kozungulira kuyenera kukhala 25 ℃ ± 5 ℃.Kutentha kwakukulu kuyenera kukhala kosiyana malinga ndi nthawi yogwira.

4.5.4 Kutentha kwakukulu ndi zotsatira zoyesa zimasinthidwa molingana ndi kutentha kwakukulu komwe kumanenedwa ndi opanga.

Yesetsani kuyezetsa kutentha kozungulira ndi zofunikira pa kutentha kwakukulu.

9.6

Zofunikira pa ma transmitter amagetsi opanda zingwe

N / A

Onjezani Kutenthetsa kuyesa kwazitsulo zakunja

10.3

60825-1:2014进行评估

Ma radiation a laser ayenera kuyesedwa malinga ndi IEC 60825-1: 2014

4.3.13.5 Laser (kuphatikizapo LED): kuwala kwa laser kuyenera kuyesedwa malinga ndi GB 7247.1- 2012

Kuwongolera molingana ndi ma radiation a laser, makamaka pakugawika ndikuyika chizindikiro.

Njira yolumikizirana ndi fiber fiber iyenera kugwiritsidwa ntchito ndi IEC 60825-2

N / A

Onjezani zofunikira pa optical fiber

10.6

Kuteteza ku magwero amphamvu acoustic

N / A

Onjezani gulu lamphamvu yamayimbidwe mu RS1, RS2 ndi RS3

Zowonjezera E.1

Gulu lamagetsi amagetsi amagetsi amawu

N / A

Onjezani gulu la magwero amawu a ES1, ES2 ndi ES3.

Zowonjezera F

Zida zolembera, malangizo, ndi chitetezo cha malangizo

1.7 kulemba ndi kuzindikira

Logo yodziwika bwino ndi zofunika

Zowonjezera G.7.3

Kuchepetsa kupsinjika kwa zingwe zamagetsi zomwe sizitha kuchotsedwa.Mayesero amaphatikizapo mphamvu ya liniya ndi kuyesa kwa torque

3.2.6 Mayesero opumulira a waya wofewa amaphatikiza kuyesa mphamvu ya mzere

Onjezani torque test

Annex M

Zida zomwe zili ndi mabatire ndi mabwalo awo oteteza:

Zofunikira pamabwalo achitetezo, zowonjezera zowonjezera pazida zomwe zili ndi batri yachiwiri ya lithiamu, zitetezeni ku chiwopsezo chowotcha chifukwa chafupikitsa pakunyamula.

4.3.8 Mabatire: chofunikira pamayendedwe otetezedwa.

Onjezani zofunikira zachitetezo cha zida za batri ya lithiamu.Onjezani chitetezo cholipiritsa, malo otchingidwa ndi moto, kugwetsa, kulipiritsa ndi kutulutsa cheke ntchito, kuzungulira, chitetezo chachifupi, ndi zina.

Malangizo

Ngati mukufuna kusinthidwa kwa chiphaso cha GB 4943.1, muyenera kuchita mayeso owonjezera malinga ndi zomwe mwagulitsa.Mutha kutchula tchati pamwambapa kuti muwone ngati malonda anu angakwaniritse zofunikira zamtundu watsopano.

Pakutulutsidwa kotsatira tidzafotokozera Annex MZida zomwe zili ndi mabatire ndi mabwalo awo oteteza.

项目内容2


Nthawi yotumiza: Feb-06-2023