Mhedziso paNew Version yeGB 4943.1

新闻模板

Background

Musi waChikunguru 19th 2022,Chinese Ministry yeIndasitiri uye Information Technology inoburitsa yazvino GB 4943.1-2022Odhiyo / vhidhiyo, ruzivo uye yekutaurirana tekinoroji - Chikamu 1: Chengetedzo chinodiwa. Iwo mwero mutsva uchaitwa muna Nyamavhuvhu 1st 2023, kutsivaGB 4943.1-2011uyeGB 8898-2011. Zvezvigadzirwa zvakatosimbiswa nazvoGB 4943.1-2011, munyoreri anogona kureva kuunganidzwa kwemisiyano pakati peiyo chiyero chekare uye chitsva, kuitira kugadzirira kuvandudzwa kwechiyero chitsva.

Mhedziso

GB 4943.1-2022 

GB 4943.1-2011 

Kusiyana

4.4.3,

Annex T Mechanical simba bvunzo

Muedzo wekuzorodza pfungwa: T.8

4.2.7 Muedzo wekuzorodza pfungwa

Wedzera mamiriro ekuderedza kushungurudzika bvunzo. Ongororo ine kugadzikana kweiyo thermal plasticity material structure.

Girazi rinokanganisa bvunzo: T.9

Girazi yakasindimara bvunzo: T.9 + 10N kusunda / kudhonza miedzo;

Muedzo weteresikopu kana tsvimbo antennas: T.11

N/A

Wedzera zvinodiwa zvegirazi zvinhu uye mechanical simba re antenna.

4.4.4, 5.4.12, 6.4.9

Insulating mvura

N/A

Wedzera chinodiwa pane insulating mvura inotsiva kuchengetedza kuchengetedza. Wedzera zvinodiwa zvesimba remagetsi, kuenderana uye kupisa kwemvura inodzivirira.

4.8

Midziyo ine coin/bhatani mabhatiri esero

N/A

Wedzera zvinodiwa pamirairo yekudzivirira uye chimiro chemidziyo ine coin/bhatani maseru mabhatiri. Miedzo yekuzorodza kushushikana, shanduko yebhatiri, kudonha, kukanganisa uye kupwanya kunodiwa zvakare.

5.2

Kurongeka uye miganhu yemagetsi emagetsi

N/A

Rongedza simba resimba kuita ES1, ES2 uye ES3

5.3.2

Kuwanikwa kune magetsi emagetsi emagetsi uye kuchengetedza. Shandisa hinge joint test jig uye test jig inotevedzera chigunwe chemwana

Ongorora kuwanikwa neyakajairwa hinge joint jig.

Wedzera mufananidzo V.1 kuratidza hinge joint jig test yezvigadzirwa zvinogona kuwanikwa nevana.

Kune ES3 ine peak yakakwira kupfuura 420V, panofanira kunge paine bhegi remhepo

Pane chinodiwa chemhepo chete kana voltage yadarika 1000V.ac kana 1500V.dc

Pakati nepakati chiyero chemagetsi chinoda gap remhepo.

5.3.2.4

Materminals ekubatanidza waya yakabviswa

N/A

Wedzera chinodiwa kuti midziyo ine matambo akacherwa waya haigone kuwanikwa kuES2 kana ES3 sosi yesimba

5.4.1.4

Kune Insulation yemukati nekunze wiring, kusanganisira tambo dzemagetsi pasina tembiricha yekumaka, tembiricha yepamusoro i70 ℃.

4.5.3 Iyo yakanyanya tembiricha yekuvharira yemukati nekunze wiring, kusanganisira magetsi sosi i75 ℃.

Pakati tembiricha yepamusoro nekudzikira 5 ℃, chinova chinodikanwa chakaomarara.

5.4.9

Muedzo wesimba remagetsi, kutora yakakwirira yekuyedza voltage inotsanangurwa senzira 1, 2, 3.

5.2 bvunzo yesimba remagetsi

Moderate test voltage. Iyo vhezheni nyowani inoda yakakura yekuyedza voltage yebasic insulation.

5.5,

Annex G zvikamu

IC iyo inosanganisira capacitor discharge function (ICX): 5.5.2.2 kana G.16

N/A

Wedzera zvinodiwa pakuyedzwa kwezvikamu

G.10.2+G.10.6

Discharge resistance 5.5.2.2 kana G.10.2+G.10.6

N/A

SPD:5.5.7,G.8

N/A

IC ikozvino limiter: G.9

N/A

LFC: G.15

N/A

5.5.2.2

Capacitor discharge mushure mekubviswa kwechibatanidza: Kune capacitor voltage inosvikika pakubviswa kwechibatanidza, discharge test ichaitisa.

2.1.1.7 Capacitor mukuburitswa kwemidziyo: Kana huwandu pakati pepolar husina kukwira kupfuura 0.1μF, saka bvunzo haidiwe.

Moderesa chiyero chekuburitsa bvunzo uye ine mwero yekuyedza nzira uye yekuongorora chiyero.

5.6.8

Inoshanda pasi yekirasi II midziyo inofanirwa kumaka nayo

Appliance inlet inofanira kutevedzera creepage kureba uye zvinodiwa clearance.

N/A

Wedzera chinodiwa chekirasi II michina yekumaka pasi.

5.7

Kuyera kwekubata ikozvino. Bvunza pasi pezvakajairwa, zvisizvo mamiriro uye imwechete kukanganisa mamiriro uchishandisa network yetafura 4 uye 5 muIEC 60990.

5.1 Kuyera kwekubata ikozvino kunofanirwa kuyedza pasi peyakajairika mamiriro netafura 4 yeIEC 60990.

Pakati pekuyedza mamiriro uye network yekuyedza. Murairo kuchengetedza kuchengetedza kwekubata ikozvino kunodiwa zvakare.

6

Moto unokonzerwa nemagetsi

4.7 moto-uchapupu; 4.6

Wedzera kupatsanurwa kwezvitubu zvemagetsi uye zvinogona kupisa masosi. Idzi shanduro mbiri dzine misiyano yekudzivirira dzidziso, zvinodiwa uye nzira dzekuyedza.

7

Kukuvara kunokonzerwa nezvinhu zvine ngozi

1.7.2.6 ozone

Wedzera zvimwe zvinhu zvine ngozi kudzivirira

8.2

Mechanical energy source classifications

N/A

Rongedza mechaniki simba sosi kuita MS1, MS2 uye MS3.

8.4

Dziviriro pazvikamu zvine micheto yakapinza uye makona. Kuongorora kuwanikwa kwemidziyo inogona kubatwa nevana vane hinge joint test jigs.

4.3.1 mupendero nekona

4.4 chengetedza zvikamu zvine njodzi zvinofambiswa. Edza kuwanikwa uchishandisa nzira yekuyedza yakajairika.

Wedzera zvinodiwa pamicheto inopinza uye makona zvikamu. Yambiro yekuchengetedza inofanira kuwedzerwa. Inowedzerawo zvinodiwa pamidziyo inogona kubatwa nevana.

8.5

Pamidziyo ine electromechanical mudziyo wekuparadza midhiya, wedge probe haigone kuwana chero zvikamu zvinofamba

N/A

Wedzera kune michina ine electromechanical mudziyo wekuparadza midhiya, wedge probe haigone kuwana chero zvikamu zvinofamba

8.6.3

Kutama kugadzikana

N/A

Wedzera zvinodiwa zvinoshanda kune MS2, MS3 pamidziyo yepasi

8.6.4

Girazi slide bvunzo

N/A

Wedzera zvinodikanwa zvinoshanda kune MS2, MS3 koni kana yekutarisa michina

8.7

Zvishandiso zveMS2 uye MS3 zvakaiswa kumadziro, sirin'i kana chimwe chimiro. Kuedzwa nenzira 1, 2 kana 3 zvichienderana nemamiriro akasiyana

Equipment yakaiswa kumadziro kana sirin'i. Kushungurudzika kuburikidza nebarycenter mushure mekuiswa nemasimba e3 nguva dzemidziyo (asi kwete pasi pe50N) kwe1 min.

Wedzera nzira yekuyedza 1, 2 uye 3 uchifunga nzira dzakasiyana dzekuisa.

8.8

Bata simba

N/A

Wedzera zvitsva zvinodiwa

8.9,8.10

Mavhiri kana casters zvinodiwa zveMS3 midziyo

N/A

Wedzera zvitsva zvinodiwa

8.11

Kukwirisa zvinoreva masiraidhi-njanji akaiswa michina

N/A

Wedzera mirairo yekudzivirira uye mekiniki simba bvunzo kune masiraidhi-njanji akaiswa michina.

9.2

Thermal energy source classification

N/A

Wedzera kupisa kwesimba sosi kurongeka muTS1, TS2 uye TS3.

9.3,9.4,

9.5

Chengetedza kubva pakubata tembiricha inopisa simba sosi. Ambient tembiricha inofanira kuva 25℃±5℃. Iyo yakanyanya tembiricha inofanira kunge yakasiyana maererano nekubata nguva.

4.5.4 Iyo yakanyanya tembiricha uye mhinduro dzebvunzo dzinoshandurwa zvinoenderana nepamusoro ambient tembiricha yakataurwa nevagadziri.

Moderate tembiricha yekuyedza ambient uye zvinodiwa pane yakanyanya tembiricha.

9.6

Zvinodiwa kune mawireless power transmitters

N/A

Wedzera kudziyisa bvunzo kune simbi kunze zvinhu

10.3

60825-1:2014进行评估

Laser radiation inofanirwa kuongororwa zvinoenderana neIEC 60825-1: 2014

4.3.13.5 Laser (kusanganisira LED): laser radiation inofanira kuongororwa maererano neGB 7247.1- 2012

Moderate zvinoenderana nelaser radiation, kunyanya kurongedza uye kumaka.

Optical fiber communication system inofanirwa kushanda neIEC 60825-2

N/A

Wedzera zvinodiwa pane optical fiber

10.6

Dziviriro kubva kune acoustic simba masosi

N/A

Wedzera kurongeka kweacoustic simba muRS1, RS2 uye RS3

Annex E.1

Electrical energy source classification yemasaini masaini

N/A

Wedzera kurongeka kwemasaini masaini simba sosi yeES1, ES2 uye ES3.

Annex F

Equipment marks, mirairo, uye mirairo yekudzivirira

1.7 kumaka uye nyora

Pakati pekumaka logo uye zvinodiwa

Annex G.7.3

Matambudziko emagetsi asingabatike. Miedzo inosanganisira mutsara simba uye torque bvunzo

3.2.6 Muedzo wekurerutsa wetambo yakapfava unosanganisira linear force test

Wedzera torque bvunzo

Annex M

Zvishandiso zvine mabhatiri uye maseketi ekudzivirira:

Zvinodiwa zvekudzivirira maseketi, mamwe ekuchengetedza emidziyo ine inotakurika yechipiri lithium bhatiri, chengetedza panjodzi yekutsva nekuda kwekupfupika kwedunhu panguva yekutakura.

4.3.8 Mabhatiri: zvinodiwa padziviriro redunhu.

Wedzera chinodiwa chelithium bhatiri chengetedzo yemidziyo. Wedzera kuchengetedza yekuchaja, kuvharirwa kwemoto, kudonhedza, kuchaja uye kuburitsa cheki chebasa, kutenderera, chengetedzo yenguva pfupi, nezvimwe.

Mazano

Kana iwe uchida kuvandudzwa kweGB 4943.1 certification, unofanirwa kuitisa bvunzo yekuwedzera zvinoenderana nezvigadzirwa zvako. Iwe unogona kutarisa kune chati iri pamusoro kuti uone kana zvigadzirwa zvako zvichikwanisa kuzadzisa zvinodiwa zveyero nyowani.

Muchinyorwa chinotevera tichazivisa Annex MZvishandiso zvine mabhatiri uye maseketi ekudzivirira.

项目内容2


Nguva yekutumira: Feb-06-2023