SPD backup protector T2 series

neno jami ma ki cato

Malube ki cik me GB18802.1, GB50057 ki Q/THQBOO1-2013, dul ma i nyim SPD myero ki rwate ki jami ma gwoko mac ma okato ma mite ki bot luyub ma gwoko mac. Pien fuse ma tye i mac ki circuit breaker ma tidi pe twero tic kacel ki SPD, ka teko pa mac ma ki lwongo ni supply tye ka rweny, SPD twero rweny woko, ki SPD twero rweny woko mac ki jami tic obale pi lyel, ma obalo tic pa jami ma ki yubu ni!

I kare ni, wel ma dit pa jami ma ki tiyo kwede me juku mac ma ki tiyo kwede kacel ki SPD pe kitwero poro gi i jami angwen ma lubo ni:

 

Ki neno kit ma jami tye kwede i kare ni ma pe tye gin mo ma konyo gwoko teko pa mac ma kato ki i kom mac ma lyel, ingee mwaka adek me yenyo ki dongo ki mwaka acel me temo jami ma pat pat ma kitimo i ot yat, ki moko ni SPD backup protector (SCB)

1.SPD teko ma ki lwongo ni freewheeling trip value 4A

2.Non-trip impulse current dit kato 40kA(8/20);

Lightning impulse residual depression. Cobo peko ma tye ka time i kare ni ni SPD pe ki jami ma gwoko kom ma kato kare; Adwogi ma bino pi tic kacel i kin SCB ki SPD tye me neno ni SPD pe mako mac ki yamo ma lyel pe opoto.

 

Tic ki rwom me tic kweden

 

SPD special external disconnector ki keto i dul i SPD loop, ki internal current sorting channel device ni ki tiyo kwede me nongo teko ma nok ma tye ka rweny oyotoyot; Lakalatwe ma tye ka lyel matek pe twero rweny. Nongo tic pa teko ma ki lwongo ni frequency ma nok SPD ma gwoko mac ki gwoko SPD ma mako mac; Jami ma ki yubu ki SCB ki tiyo kwede me gwoko SPD loop overcurrent, onyo backup current protection. Tim ber pe iti kwedgi i kare mukene.

 

Jami ma ki yubu ni

1. Gin ma ki lwongo ni Parameter-controlled tripping mechanism, ma twero timo selective breaking through current;

2. Voltage ma odong me impulse current tye piny, ma twero bedo ma rom ki pa fuse;

3. Kubbe ki teko madwong, ki kwo ma lac;

4. Kit ma otur kwede, dwonge matidi, ber pi rweny pa mac me nongo SPD;

5.Gwok jami ma miite, ma rwate ki gin ma mite me konyo SPD i rwom me T1, T2 ki T3.

6.35mm clamp rail installation rwate ki gin ma mite i wilobo weny.

 

Cik me miyo nying labol

Jami ma pire tek me tic

 

 

Jami ma ki nyutu ki kit ma ki yubu kwede	20kA	40kA	80kA	100kA
Non-tripping impulse current Ie	≤20KA(8/20)µs)	≤40KA(8/20)µs)	≤80KA(8/20)µs)	≤100KA(8/20)µs)
Non-tripping impulse current tolerance	10kA(8/20)16 tyen 20kA(8/20)2 tyen	20kA(8/20)16 tyen 40kA(8/20)2 tyen	40kA(8/20)16 tyen 80kA(8/20)2 tyen	60kA(8/20)16 tyen 100kA(8/20)2 tyen
Kit ma ki keto kwede teko me tic Ue	230VAC
Kit ma ki keto kwede teko me poko kin piny Ui	400VAC
Wel wot me kare ni Id	Ceng Abicel me 3 1A
Tic ki teko me short-circuit Ics	65kA/100kA
Cawa me turo mac ma ki lwongo ni Short-circuit current Tcs	≤40ms
Ket kare me turo kare ni me	≤50ms
kwo me cuma	＞1000 tyen
kwo pa mac	＞1000 tyen
Gwok ma ki keto i ot	IP20
Screw me diyo waya	M5
Kabedo ma nok loyo me kubu waya	2 5mrn2/flexible
Kabedo ma dit loyo me kubu waya	2 5mrn2/flexible
Wel ma malo ma ki yer me tic pa jami ma ki cwalo ki kama bor	2A/250VAC ma ki umu maber onyo ki oyabe maber (ma ki umu maber)
Jami ma ki yubu ki bongo	PA 66 UL94V-O
Nyut dit pa jami	Gin ma tidi:90x72x69mm gin ma dit:l90x144x69mm
Wat ma tye i kin tic me gwoko ki lyeto ma tye i kin piny	Pe tye wat mo i kin-25°C ki-60°C
Kabedo me gwoko jami	lyeto: -40°C~75°C rwom me ngiico:
Kabedo me tic	lyeto: -40°C~75°C rwom me ngiico:
kala pa del kom	Shell white Handle grey
keto guide rail	EN60715 (35mm)

 

cal me keto waya

Lok me penyo tic

goyo cal ma rwate

Kit ma ki goyo kwede rwom me 36mm ma lac

Kit ma ki goyo kwede rwom me 18mm ma tidi