I-GGJ 230V 400V Ikhabhinethi yesinxephezelo samandla aphansi wekhwalithi ephezulu ehlakaniphile ehlakaniphile

I-GGJ 230V 400V Ikhabhinethi yesinxephezelo samandla asebenzayo wekhwalithi ephezulu ephansi ehlakaniphile esebenzayo Isithombe Esifakiwe

Incazelo emfushane:

Ikhabhinethi edidiyelwe yokusabalalisa amandla kagesi asebenzayo we-GGJ iwuhlobo olusha lokusabalalisa amandla ngaphandle kwekhabhinethi esebenzayo yesinxephezelo ehlanganisiwe eklanywe ngezimiso zokuphepha, umnotho, ukuba nengqondo, nokwethembeka.Isebenza kunethiwekhi yedolobha, uguquko lwenethiwekhi yamandla asemaphandleni, amabhizinisi ezimboni nezimayini, izibani zasemgwaqweni, izindawo zokuhlala, njll. I-AC 50Hz (60Hz), i-voltage elinganiselwe engu-380V (ingenziwa ngendlela oyifisayo ngokuvumelana nezindinganiso kazwelonke zendawo), ngokusatshalaliswa kwamandla, ukulawula, ukuvikelwa. , Ibhokisi lokusabalalisa elididiyelwe langaphandle elinemisebenzi eminingi elinesinxephezelo samandla asebenzayo, ukulinganisa amandla kagesi, njll., futhi lingangeza nomsebenzi wokuvikela ukuvuza ngokwezidingo zomsebenzisi.

Thumela i-imeyili kithi

Imininingwane Yomkhiqizo

Omaka bomkhiqizo

Incazelo Yomkhiqizo

Umkhiqizo unezinzuzo zesakhiwo senoveli, isakhiwo esinengqondo, izinga eliphezulu lokuvikela, ukufakwa okulula nokulungisa iphutha, ukugcinwa nokulungiswa kabusha.Umkhiqizo uhambisana ne-GB7251.1-1997, GB/T15576-2008, futhi uphumelele isitifiketi se-3C.Kuyisethi ephelele ye-low-voltage ephelele ekuguquleni kwegridi yamandla yamanje.Ikhabhinethi yesinxephezelo sokusatshalaliswa kochungechunge lwe-GGJ ilungele ukusatshalaliswa kwamandla kagesi, ukulinganisa, ukuvikela, kanye nesinxephezelo esizenzakalelayo samandla asebenzayo wezinga le-voltage engu-0.4kV.

Incazelo Yemodeli

Imingcele yezobuchwepheshe kanye nobukhulu bangaphandle

Izici zesakhiwo somkhiqizo

1.Ukulawula isilawuli esihlakaniphile, okugcwele.Isinxephezelo esizenzakalelayo sokusebenza okuthembekile;ingakhuphula isici samandla sibe ngu-0.9 noma ngaphezulu;

2.isikhathi sangempela sokubonisa isici samandla egridi yamandla, ibanga lokubonisa: lag(0.00-0.99), phambili (0.00-0.99);

3.nge-over-voltage, i-harmonic, isinxephezelo esingaphezulu, ukwehluleka kwesistimu, ukuntuleka kwesigaba, ukugcwala ngokweqile nokunye ukuvikela okuphelele;

4.inkumbulo isethiwe amapharamitha, isistimu ngeke ilahlekelwe amapharamitha ngemuva kokuthi i-powerfaitr igridi ibuyele kokujwayelekile ngokuzenzakalelayo ingene kusimo se-rumning, i-persnmne isemsebenzini;

5.Ngokusho kwe-grid load balancc, ukuthatha isinxephezelo sesigaba noma isinxephezelo esixubile;

6.ikhono lokulwa nokuphazamiseka, lingakwazi ukumelana ne-directimput evela ku-grid amplitude ye-200V interference pulse, ephakeme kunamazinga kazwelonke ochwepheshe

Isimo semvelo

1. Izinga lokushisa lomoya elizungezile: -5~+40 futhi izinga lokushisa elijwayelekile akufanele lidlule +35 ngo-24h.
2. Faka futhi usebenzise endlini.Ukuphakama ngaphezu kwezinga lolwandle endaweni yokusebenza akufanele kudlule i-2000M.
3. Umswakama ohlobene akufanele udlule u-50% ezingeni lokushisa eliphezulu +40.Umswakama ophezulu ohlobene uvunyelwe ezingeni lokushisa eliphansi.Ex.90% at +20.Kodwa ngenxa yokushintsha kwezinga lokushisa, kungenzeka ukuthi amazolo alinganiselayo avele avele nje.
4. Igradient yokufaka ingeqi ku-5.
5. Faka ezindaweni ezingenazo ukudlidliza nokushaqeka okunamandla futhi iziza azinele ukucekela phansi izingxenye zikagesi.
6. Noma iyiphi imfuneko ethile, thintana nenkampani ekhiqizayo.