SPD backup protector T2 series

Kulanga-langa zintu

Kweelana a GB18802.1, GB50057 antoomwe a Q/THQBOO1-2013 zyeelelo, kunembo kwa SPD kweelede kuswaanganizyigwa antoomwe azibelesyo zyakukwabilila magesi ziyandikana abasikupanga magesi. Mbwaanga fiyuzi yamagesi asyoonto tazikonzyi kweendelana a SPD, eelyo magesi naalilwa, mpawo SPD ilamana manguzu mulilo azibelesyo zyanyonyooka akaambo kamulabi, walo wakanyonganya kapati mulimo wakupanga zintu!

Kwalino, mweelwe mupati wama circuit breaker masyoonto aabelesyegwa antoomwe a SPD taukonzyi kweezyanisyigwa mutwaambo tone ootu:

 

Mukulanga bukkale buliwo lino bwakuti taakwe chintu chikwabilila kuzwa kuzuba lya SPD mumulimo wakukwabilila kuzwa kuzuba, musule amyaka yotatwe yakuvwuntauzya akusumpula antoomwe amyaka iitandila kuli yomwe yakusola zintu zyaandeene-andeene mu laboratory, kwasinizyigwa kuti SPD backup protector (SCB)

1.SPD nguzu zya frequency zyaangulukide lweendo lwa 4A

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

3.Kutyompwa kwakuzwa mumulengalenga. Amumanizye bukkale buliwo lino bwakuti SPD taijisi zibelesyo zyakukwabilila kuzwa kumagesi manji; Ikugwasya kwakubelekela antoomwe aakati ka SCB a SPD nkusinizya kuti SPD tiijati mulilo akuti kugonkwa kwamulabi takuzwidilili pe.

 

Mulimu abupati bwakubelesyan

 

SPD chaalubazu chaanze chigwisya chijatikizyidwe mumulongo a SPD loop, mpawo chibelesyo chakusalazya magesi mukati chibelesyegwa kuchita kuti magesi masyoonto afwambaane kutyoka; Ikuzungaana kwamulabi mupati takuleki pe. Amuzuzikizye mulimo wanguzu zya frequency nsyoonto ya SPD yakukwabilila mulilo alimwi akukwabilila kuzumanana kwa SPD kuzwa kuzuba; Zintu zya SCB zibelesyegwa buyo kukwabilila SPD loop overcurrent, naa kukwabilila backup current. Twamulomba kuti mutazibelesyi muziindi zimwi.

 

Zibeela zyachintu

1. Nzila yakulezya yeendelezyegwa amaparamita, iikonzya kupa kuti kube kutyompokelwa kwakusala kwiinda mumagesi;

2. Ivoltage yasyaala ya impulse current ili munsi, iikonzya kweezyanisyigwa a fuse;

3. Kujatana kwanguzu zyiingi, abuumi bulamfwu bwakubeleka;

4. Chiimo cha Micro-broken, bbuku liniini, chibotu kukumana kwa magesi kuchitila kuzyiba SPD;

5.Kuzuzikizya zyeelelo, kuzuzikizya ziyandika zyakugwasyilizya SPD ku T1, T2 antoomwe a T3.

6.35mm clamp rail installation ilazuzikizya ziyandikana zyakubikka munyika yoonse.

 

Milawu yakupa zina lyachikozyano

Zibeela zipati zyabusongo

 

 

Zitondeezyo anzila zyakuchita	20kA	40kA	80kA	100kA
Kutazungaana kwanguzu zyamagesi Ie	≤20KA(8/20)µs)	≤40KA(8/20)µs)	≤80KA(8/20)µs)	≤100KA(8/20)µs)
Kutazungaana kwanguzu zyakuliyumya	10kA(8/20)16 ziindi 20kA(8/20)2 ziindi	20kA(8/20)16 ziindi 40kA(8/20)2 ziindi	40kA(8/20)16 ziindi 80kA(8/20)2 ziindi	60kA(8/20)16 ziindi 100kA(8/20)2 ziindi
Magesi aabelesyegwa Ue	230VAC
Inguzu zyakukwabilila zyaambwa Ui	400VAC
Muulo walweendo lwalino Id	Mujibelo watatu 1A
Kubelesya nguzu zya short-circuit Ics	65kA/100kA
Chiindi chakutyoka kwamagesi mafwiifwi Tcs	≤40ms
Bikka chiindi chakutyoka kwachiindi eechi	≤50ms
buumi bwaminchina	＞1000 ziindi
buumi bwamagesi	＞1000 ziindi
Ibbazu lyakukwabilila	IP20
Sikulukulu wakusinikizya waya	M5
Busena busyoonto bwa ntambo yakuswaanganya	2 5mrn2/kucinca
Busena bupati bwakuswaanganya ntambo	2 5mrn2/kucinca
Mulimo mupati uuzumizyidwe wakubeleka wakutumina luwaile kuzwa kule	2A/250VAC Kujalwa lyoonse naakuti kujalulwa (kujalwa lyoonse)
Zibelesyo zyachikumba	PA 66 UL94V-O
Chitondeezyo chaamba	Chikumba chiniini :90x72x69mm chikumba chipati:l90x144x69mm
kujatana aakati kakukwabilila akupya kwabusena	Taakwe kujatana aakati ka-25°C a-60°C
Busena bwakuyobweda	kupya: -40°C~75°C kutontola:
Busena bwakubelekela	kupya: -40°C~75°C kutontola:
Mubala wachikumba	Chikumba chituba Chijatilo chisiya
Kubikka njanji yakusololela	EN60715 (35mm)

 

Mufanikisyo wakubamba waya

mulandu wakulomba

Kuzekaula kwabupati

Cifwanikiso choonse cha 36mm mpati

Cifwanikiso choonse cha 18mm chigogo chiniini