SPD bekapo mosireletsi T2 letoto la lihlooho tse

Ikgokaganye le rena

dintlha tša setšweletšwa

Kakaretšo ya setšweletšwa

Ho ea ka GB18802.1, GB50057 le Q / THQBOO1-2013 maemo a, qetellong e ka pele ea SPD lupu lokela ho hokahantswe ka letoto le disebediswa tšireletso overcurrent hlokahala ke maqhubu a mosireletsi manufacturer.Because fuse jwale le miniature potoloho breaker ke ke e lumellana le SPD, ha phepelo matla e sa tloaelehang kapa SPD senyeha le hloleha, mollo le thepa ba senyehile ke legadima, e leng haholo ama tshebetso e tloaelehileng ea tlhahiso!

Ga bjale, palo e kgolo ya di- circuit breaker tše dinyenyane tšeo di dirišwago gotee le SPD e ka se bapišwe dintlheng tše nne tše di latelago:

1.The legadima jwale tšohile ke bonolo haholo ho senya-the lehadima tšireletso hloleha;

2.High mašaledi gagamalo ya legadima tšusumetšo jwale-go tšepahala ha legadima tšireletso ya thepa e fokotsehile;

3.The matla maqhubu a mahala-wheeling ha khopo-phepelo matla ke sa tloaelehang le SPD ke mollo;

4.The legadima tšusumetso trips ka phoso-the lehadima tshireletso hloleha.

Ka lebaka la maemo a bjale a gore ga go na sedirišwa sa tšhireletšo ya mohlagase wa go feta tekanyo seo se thekgago SPD ka go lebanya ka intastering ya tšhireletšo ya legadima, ka morago ga mengwaga ye meraro ya nyakišišo le tlhabollo le ngwaga wa go feta o tee wa diteko tše di fapafapanego tša go ekiša tikologo ka laboratoring, go hlatsetšwe gore mošireletši wa go boloka wa SPD (SCB) .

1.SPD matla maqhubu freewheeling leeto boleng 4A

2.Non-leeto tšusumetso jwale ke e khōlō ho feta 40kA (8 / 20);

3.Lightning tšusumetso mašaledi a kgateletšego. Rarolla ka botlalo seemo sa bjale sa gore SPD ga e na didirišwa tše di kgethegilego tša tšhireletšo tša go feta ga bjale; Phello ya thwii ya tirišano magareng ga SCB le SPD ke go netefatša gore SPD ga e sware mollo gomme khuetšo ya bjale ya legadima ga e kgopše.

Mošomo le bogolo bja application

SPD khethehileng kantle disconnector e amanang ka letoto la lihlooho tse ka SPD lupu, 'me ka hare jwale hlophisa kanale sesebediswa e sebediswa ho hlokomela matla maqhubu a nyenyane jwale ka potlako khefu; Kgahlamelo ya legadima ya bjale ya godimo ga e kgopše. Fihlella mosebetsi oa matla maqhubu a nyenyane jwale SPD mollo tšireletso le legadima tšusumetso SPD tšireletso e tsoelang pele; SCB dihlahiswa di sebediswa feela bakeng sa SPD lupu overcurrent tšireletso, kapa bekapo jwale tšireletso. Hle le se ke la di diriša mabakeng a mangwe.

Dikarolo tša setšweletšwa

1. Parameter-laoloa tripping mochine, e leng ka hlokomela khetha roba ka jwale;

2. The masala gagamalo ya tšusumetso jwale ke tlaase, e leng ka bapisoa le hore fuse;

3. Kgokagano ya maatla a magolo, ka bophelo bjo botelele bja tirelo;

4. Micro-robehile sebopeho, bophahamo ba modumo nyenyane, loketseng bakeng sa ho hloleha matla ho lemoha SPD;

5.Complete ditlhaloso, kopana le ditlhoko tsa ho tšehetsa SPD ka T1, T2 le T3 maemo a.

6.35mm clamp seporo tlhomamiso kopana le ditlhoko tlhomamiso lefatše lohle.

Melawana ya go rea maina ya mohlala

Main ditekanyetos botekgeniki

Ditlhaloso le dikai	20kA e	40kA e le	80kA e le	100kA ya go lekana
Non-tripping tšusumetso jwale Ie	≤20KA (8 / 20) μs) .	≤40KA (8 / 20) μs) .	≤80KA (8 / 20) μs) .	≤100KA (8 / 20) μs) .
Non-tripping tšusumetso jwale mamello	10kA (8/20) makgetlo a 16 20kA (8/20)2 makhetlo a	20kA (8/20) makgetlo a 16 40kA (8/20)2 makhetlo a	40kA (8/20) makgetlo a 16 80kA (8/20)2 makhetlo a	60kA (8/20) makgetlo a 16 100kA (8/20)2 makhetlo a
Rated tshebetso gagamalo Ue	230VAC ya go tšhela
Rated go ikarola gagamalo Ui	400VAC ya go šoma
Boleng bja leeto la bjale Id	Mokibelo wa bo 3 1A
Operating khutšoanyane-potoloho bokgoni Ics	65kA / 100kA ya go dira bjalo
Short-potoloho jwale roba nako Tcs	≤40ms e le nngwe
Load nako ya go kgaotša ya bjale Go	≤50ms e le nngwe
Bophelo bja motšhene
Bophelo bja mohlagase
Kreiti ya tšhireletšo ya go tswalelelwa	IP20
Terata tobetsa sekurufu	M5
Bonyane sebakeng sa ho hokahanya thapo	2 5mrn2/e fetofetogago
Palo e kahodimodimo sebaka sa ho hokahanya thapo	2 5mrn2/e fetofetogago
Palo e kahodimodimo lumelloa sebetsa jwale ya hōle bontša ikopanye le	2A/250VAC Ka tlwaelo e tswaletšwe goba ka tlwaelo e bulegile (ka tlwaelo go ya go ye e tswaletšwego ka tlwaelo)
Didirišwa tša khetla	PA 66 UL 9 4 V - O
Thulaganyo tekanyo	Khetla e nyenyane :90x72x69mm khetla e khōlō:l90x144x69mm
Kamano magareng ga tiro ya tšhireletšo le themperetšha ya tikologo	Ga go na kamano magareng ga-25°C le-60°C
Tikologo ya polokelo	mocheso: -40 ° C ~ 75 ° C leloko mongobo:
Tikologo ya mošomo	mocheso: -40 ° C ~ 75 ° C leloko mongobo:
Mmala wa khetla	Shell tšoeu Handle bohlooho
Go tsenya seporo sa tlhahlo	EN60715 (35 mm) .