Imfuneko ye-EMC Yomhlaba Wonke Yemikhiqizo Kagesi kanye Ne-elekthronikhi
Imfuneko ye-EMC yomhlaba wonkengemikhiqizo kagesi neye-elekthronikhi,
Imfuneko ye-EMC yomhlaba wonke,
| Ayikho inombolo | Isitifiketi / ukumbozwa | Ukucaciswa kwesitifiketi | Ifanele umkhiqizo | Qaphela |
| 1 | Ukuthuthwa kwebhethri | UN38.3. | Umongo webhethri, imojuli yebhethri, iphakethe lebhethri, irack ye-ESS | Hlola imojuli yebhethri uma iphakethe lebhethri / i-ESS rack ingama-watts ayi-6,200 |
| 2 | Isitifiketi se-CB | I-IEC 62619. | Ingqikithi yebhethri / iphakethe lebhethri | Ukuphepha |
| I-IEC 62620. | Ingqikithi yebhethri / iphakethe lebhethri | Ukusebenza | ||
| I-IEC 63056. | Isistimu yokugcina amandla | Bheka i-IEC 62619 ngeyunithi yebhethri | ||
| 3 | China | I-GB/T 36276. | Umongo webhethri, iphakethe lebhethri, isistimu yebhethri | Isitifiketi se-CQC ne-CGC |
| YD/T 2344.1. | Iphakethe lebhethri | Ukuxhumana | ||
| 4 | I-European Union | EN 62619. | Umongo webhethri, iphakethe lebhethri | |
| I-VDE-AR-E 2510-50. | Iphakethe lebhethri, isistimu yebhethri | Isitifiketi se-VDE | ||
| Imininingwane ye-EN 61000-6 Series | Iphakethe lebhethri, isistimu yebhethri | Isitifiketi se-CE | ||
| 5 | I-India | IS 16270. | Ibhethri le-PV | |
| IS 16046-2. | Ibhethri ye-ESS (Lithium) | Kuphela uma ukuphatha kungaphansi kwama-watts angu-500 | ||
| 6 | i-America esenyakatho | UL 1973. | Umongo webhethri, iphakethe lebhethri, isistimu yebhethri | |
| I-UL9540. | Iphakethe lebhethri, isistimu yebhethri | |||
| I-UL 9540A. | Umongo webhethri, iphakethe lebhethri, isistimu yebhethri | |||
| 7 | Japan | I-JIS C8715-1. | Umongo webhethri, iphakethe lebhethri, isistimu yebhethri | |
| I-JIS C8715-2. | Umongo webhethri, iphakethe lebhethri, isistimu yebhethri | S-Mark. | ||
| 8 | INingizimu Korea | I-KC 62619. | Umongo webhethri, iphakethe lebhethri, isistimu yebhethri | Isitifiketi se-KC |
| 9 | Australia | Impahla yokugcina amandlaIzidingo zokuphepha zikagesi | Iphakethe lebhethri, isistimu yebhethri | Isitifiketi se-CEC |
▍Iphrofayili yesitifiketi esibalulekile
Isitifiketi se-CB - IEC 62619
Iphrofayili yesitifiketi se-CB
I-CB Certified IEC(Standards.Inhloso yesitifiketi se-CB "ukusebenzisa okwengeziwe" ukukhuthaza ukuhwebelana kwamanye amazwe;
Uhlelo lwe-CB luwuhlelo lwamazwe ngamazwe lwe (Electrical Qualification Testing and Certification System) olusebenza ku-IECEE, olubizwa ngamafuphi nge-IEC Electrical Qualification Testing and Certification Organization.
“I-IEC 62619 itholakalela:
1. Amabhethri e-lithium emishini yeselula: amaloli e-forklift, izinqola zegalofu, i-AGV, ujantshi, umkhumbi.
. 2. Ibhethri ye-lithium esetshenziselwa imishini engashintshi: I-UPS, imishini ye-ESS kanye nokunikezwa kwamandla okuphuthumayo
“Amasampula okuhlola nesikhathi sokuthola izitifiketi
| Ayikho inombolo | Imigomo yokuhlola | Inombolo yokuhlolwa okuqinisekisiwe | Isikhathi sokuhlola | |
| Iyunithi yebhethri | Iphakethe lebhethri | |||
| 1 | Ukuhlolwa kwangaphandle kwesiyingi esifushane | 3 | N/A. | Usuku 2 |
| 2 | Umthelela omkhulu | 3 | N/A. | Usuku 2 |
| 3 | Ukuhlolwa komhlaba | 3 | 1 | Usuku 1 |
| 4 | Ukuhlolwa kokuchayeka kokushisa | 3 | N/A. | Usuku 2 |
| 5 | Ukushaja ngokweqile | 3 | N/A. | Usuku 2 |
| 6 | Ukuhlolwa kokukhipha okuphoqelelwe | 3 | N/A. | Usuku 3 |
| 7 | Phoqa isigaba sangaphakathi | 5 | N/A. | Izinsuku ezingu-3-5 |
| 8 | Ukuhlolwa kokuqhuma okushisayo | N/A. | 1 | Usuku 3 |
| 9 | Ukulawula ukushajwa kwe-voltage | N/A. | 1 | Usuku 3 |
| 10 | Ukulawula ukukhokhiswa ngokweqile kwamanje | N/A. | 1 | Usuku 3 |
| 11 | Ukulawula ukushisa ngokweqile | N/A. | 1 | Usuku 3 |
| Isamba sengqikithi | 21 | 5(2) | Izinsuku ezingama-21 (amaviki ama-3) | |
| Qaphela: “7″ kanye “8″ kungakhethwa nganoma iyiphi indlela, kodwa okuthi “7” kuyanconywa. | ||||
▍Isitifiketi se-ESS saseNyakatho Melika
▍Amazinga Okuhlola Aqinisekisiwe e-ESS yaseNyakatho Melika
| Ayikho inombolo | Inombolo Ejwayelekile | Igama elijwayelekile | Qaphela |
| 1 | I-UL9540. | ESS kanye nezinsiza | |
| 2 | I-UL 9540A. | Indlela yokuhlola ye-ESS yomlilo wesiphepho esishisayo | |
| 3 | UL 1973. | Amabhethri wezisetshenziswa zamandla ezisiza zemoto ezimile kanye nezinjongo zikaloliwe omncane kagesi (LER). | |
| 4 | UL 1998. | Isofthiwe yezingxenye ezihlelekayo | |
| 5 | I-UL 1741. | Indinganiso yokuphepha ye-Small Converter | Lapho isetshenziswa ku- |
“Ulwazi oludingekayo ukuze kuphenywe ngephrojekthi
Ukucaciswa kweseli yebhethri kanye nemojula yebhethri (kuzobandakanya umthamo we-voltage olinganiselwe, i-voltage yokukhipha, amandla okukhipha, i-voltage yokuqeda, amandla okushaja, i-voltage yokushaja, umthamo omkhulu wamanje wokushaja, umkhawulo wamanje wokukhipha, umbane wokushaja ophezulu, izinga lokushisa eliphezulu lokusebenza, usayizi womkhiqizo, isisindo , njll.)
Ithebula lokucaciswa kwe-inverter (lizofaka isilinganiso se-voltage yamanje yamanje, umjikelezo we-voltage ephumayo kanye nomjikelezo womsebenzi, izinga lokushisa elisebenzayo, usayizi womkhiqizo, isisindo, njll.)
Ukucaciswa kwe-ESS: i-voltage elinganiselwe yokufaka yamanje, i-voltage ephumayo yamanje namandla, izinga lokushisa elisebenzayo, usayizi womkhiqizo, isisindo, izidingo zendawo yokusebenza, njll.
Izithombe zomkhiqizo wangaphakathi noma imidwebo yedizayini yesakhiwo
Umdwebo wesifunda noma umdwebo womklamo wesistimu
“Amasampula nesikhathi sokuthola izitifiketi
Isitifiketi se-UL 9540 ngokuvamile singamaviki angu-14-17 (ukuhlolwa kokuphepha kwezici ze-BMS kufanele kufakwe)
Izidingo zesampula (bona ulwazi olungezansi. Iphrojekthi izohlolwa ngokusekelwe kudatha yesicelo)
I-ESS:7 noma ngaphezulu (i-ESS enkulu ivumela ukuhlolwa okuningi kwesampula eyodwa ngenxa yezindleko zesampula, kodwa idinga ubuncane besistimu yebhethri engu-1, amamojula webhethri angu-3, inombolo ethile ye-Fuse kanye nokudluliselwa)
Umongo webhethri: 6 (UL 1642 izitifiketi) noma 26
Uhlelo lokuphatha lwe-BMS: cishe 4
Ukudlulisa: 2-3 (uma ikhona)
“Imigomo yokuhlola ephathisiwe yebhethri le-ESS
| Imigomo yokuhlola | Iyunithi yebhethri | Imojula | Iphakethe lebhethri | |
| Ukusebenza kukagesi | Izinga lokushisa legumbi, izinga lokushisa eliphezulu, namandla okushisa aphansi | √ | √ | √ |
| Izinga lokushisa legumbi, izinga lokushisa eliphezulu, umjikelezo wokushisa ophansi | √ | √ | √ | |
| I-AC, DC ukumelana kwangaphakathi | √ | √ | √ | |
| Isitoreji ekamelweni lokushisa kanye nezinga lokushisa eliphezulu | √ | √ | √ | |
| Ukuphepha | Ukuchayeka kokushisa | √ | √ | N/A. |
| Ukukhokhisa ngokweqile (ukuvikela) | √ | √ | √ | |
| Ukukhipha ngokweqile (ukuvikela) | √ | √ | √ | |
| I-Short-circuit (ukuvikela) | √ | √ | √ | |
| Ukuvikela izinga lokushisa elingaphezulu | N/A. | N/A. | √ | |
| Ukuvikelwa kokulayisha ngokweqile | N/A. | N/A. | √ | |
| Gqoka isipikili | √ | √ | N/A. | |
| Cindezela ukuphinda | √ | √ | √ | |
| Ukuhlolwa okungaphansi | √ | √ | √ | |
| Ukuhlolwa kukasawoti | √ | √ | √ | |
| Phoqa isigaba sangaphakathi | √ | √ | N/A. | |
| Ukusabalalisa okushisayo | √ | √ | √ | |
| Imvelo | Umfutho womoya ophansi | √ | √ | √ |
| Umthelela wezinga lokushisa | √ | √ | √ | |
| Umjikelezo wezinga lokushisa | √ | √ | √ | |
| Izindaba zikasawoti | √ | √ | √ | |
| Izinga lokushisa nomswakama umjikelezo | √ | √ | √ | |
| Qaphela: I-N/A. ayisebenzi② ayifaki zonke izinto zokuhlola, uma ukuhlolwa kungafakiwe kububanzi obungenhla. | ||||
▍Kungani kuyi-MCM?
“Ibanga elikhulu lokulinganisa, imishini enembayo ephezulu:
I-1) inokushajwa kweyunithi yebhethri nokokusebenza kokukhipha okunemba okungu-0.02% kanye nomkhawulo wamanje ongu-1000A, 100V/400A okokusebenza kwemojula yokuhlola, kanye nempahla yephakethe yebhethri engu-1500V/600A.
I-2) ifakwe umswakama ongaguquki ongu-12m³, inkungu kasawoti engu-8m³ kanye nezindawo zokushisa eziphakeme neziphansi.
3) Ifakwe imishini yokubhoboza ifika ku-0.01 mm kanye nemishini yokuhlanganisa enesisindo samathani angama-200, okokusebenza kokulahla kanye nemishini yokuhlola ukuphepha kwesekethe emfushane engu-12000A enokumelana okulungisekayo.
4) Yiba nekhono lokugaya inombolo yesitifiketi ngesikhathi esifanayo, ukusindisa amakhasimende kumasampuli, isikhathi sokunikeza izitifiketi, izindleko zokuhlola, njll.
5) Sebenzisana nezinkampani zokuhlola nezitifiketi emhlabeni wonke ukuze udalele izixazululo eziningi.
6）Sizozamukela izicelo zakho zokuhlolwa kwesitifiketi nokuthembeka.
“Ithimba lochwepheshe nelezobuchwepheshe:
Singakuhlelela isixazululo esiphelele sesitifiketi ngokuya ngesistimu yakho futhi sikusize ufinyelele ngokushesha emakethe eqondiwe.
Sizokusiza ukuthi uthuthukise futhi uhlole imikhiqizo yakho, futhi sikunikeze idatha enembile.
Isikhathi sokuthunyelwe:
Jun-28-2021Electromagnetic comppatibility (EMC) isho isimo sokusebenza kwemishini noma isistimu esebenza endaweni kagesi kagesi, lapho bengeke bakhiphe ukuphazanyiswa kwe-electromagnetic okungabekezeleleki (EMI) kwezinye izinto zokusebenza, futhi bangeke bathintwe yi-EMI kwezinye izinto. . I-EMC iqukethe izici ezimbili ezilandelayo:Izisetshenziswa noma isistimu ngeke ikhiqize i-EMI eyeqa umkhawulo endaweni yayo yokusebenza.
Imikhiqizo eminingi kagesi neye-elekthronikhi ikhiqizwa ngokuthuthuka okusheshayo kobuchwepheshe. Njengoba ukuphazamiseka kukazibuthe kuzophazamisa ezinye izinto zokusebenza, futhi kudale nomonakalo emzimbeni womuntu, amazwe amaningi alawule imithetho eyimpoqo ku-EMC yemishini. Ngezansi isingeniso somthetho we-EMC e-EU, USA, Japan, South Korea nase-China okudingeka usithobele:
Imikhiqizo kufanele ihambisane nemfuneko ye-CE ku-EMC futhi imakwe ngelogo ethi “CE” ukukhombisa ukuthi umkhiqizo uthobelana Nendlela Entsha Yokuvumelana Kwezobuchwepheshe Namazinga. Umyalelo we-EMC ungo-2014/30/EU. Lo myalelo uhlanganisa yonke imikhiqizo kagesi neye-elekthronikhi. Umyalelo uhlanganisa izindinganiso eziningi ze-EMC ze-EMI ne-EMS. Ngezansi izindinganiso ezisetshenziswayo ezivamile:
I-Federal Communication Commission (FCC) iwumnyango olawulayo we-EMC. I-FCC ikhiphe amazinga angaphezu kwe-100 kusukela kuNgxenye 0. Lawa mazinga afakwe ohlwini lwama-47 CFR, okuyimfuneko eyisibopho yokungena emakethe yaseMelika. I-FCC idinga imodi yesitifiketi ehlukile ngokuya ngezinhlobo ezahlukene zemikhiqizo.
