SPD kɔkanna lakanani T2 seriyali

Fɛn dilannenw lajɛcogo

Ka kɛɲɛ ni GB18802.1, GB50057 ani Q/THQBOO1-2013 sariyaw ye, SPD loop ɲɛfɛla ka kan ka siri ɲɔgɔn na ni overcurrent lakanani minɛnw ye minnu wajibiyalen don surge protector dilabaga fɛ.Sabula sisan fuse ni miniature circuit breaker tɛ se ka baara kɛ ni SPD ye, ni kuran sɔrɔcogo tɛ cogo la walima ni SPD bɛ tiɲɛ ani dɛsɛra , tasuma ni minɛnw tiɲɛna sanpɛrɛn fɛ , o ye nɔba bila fɛn dilanni baarakɛcogo la !

Sisan, ciriw tigɛlan fitinin minnu bɛ kɛ ka fara SPD kan, olu hakɛ caman tɛ se ka bɛn nin yɔrɔ naani ninnu na:

 

Ni an y’a jateminɛ ko sisan ko SPD kɛrɛnkɛrɛnnen tɛ yen min bɛ se ka kuran tɛmɛsira lakanani kɛ sanpɛrɛn lakanani baara la, san saba ɲinini ni yiriwali kɔfɛ ani san kelen ni kɔ sigida laminiko simulatigɛ suguya caman kɛlen kɔ laboratuwari kɔnɔ, a jirala ko SPD kɔkanna lakanani (SCB)

1.SPD fanga frequency freewheeling taama nafa 4A

2.Non-trip impulse current ka bon ni 40kA (8/20) ye;

3.Lightning impulse tolenw degun. Sisan ko in ɲɛnabɔ pewu, n’o ye ko SPD tɛ ni lakanani minɛn kɛrɛnkɛrɛnnenw ye minnu bɛ tɛmɛn sisan kan; SCB ni SPD ka jɛkafɔ nɔ tilennen ye walasa SPD kana tasuma minɛ ani sanpɛrɛn sisan nɔ kana tiɲɛ.

 

Baarakɛcogo ani a kɛcogo hakɛn

 

SPD kɛrɛnkɛrɛnnen kɛnɛma disconnecteur bɛ siri ɲɔgɔn na SPD loop kan, ani kɔnɔna kuran sorting channel minɛn bɛ kɛ ka fanga frequency realize small current quick break; Sanpɛrɛn min ka bon sisan, o tɛ bɔgɔbɔgɔ. Ka se ka baara kɛ fanga frequency small current SPD tasuma lakanani ani sanpɛrɛn impact SPD continue protection; SCB ka fɛn dilannenw bɛ kɛ dɔrɔn SPD loop overcurrent lakanani kama, walima backup current lakanani kama. Aw ye aw jija aw kana baara kɛ n’u ye don wɛrɛw la.

 

Fɛn dilannenw ka baarakɛcogo

1. Paramètre-controlled tripping mechanism, min bɛ se ka selective breaking through current kɛ;

2. Impulse current ka voltage tolen ka dɔgɔn, o bɛ se ka suma ni fuse ta ye;

3. Fanga caman bɛ ɲɔgɔn sɔrɔ, ni baarakɛ waati jan ye;

4. Micro-broken cogoya, volume fitinin, min bɛnnen don kuran tiɲɛni ma walasa ka SPD dɔn;

5.Ka sɛgɛsɛgɛli dafalenw kɛ, ka SPD dɛmɛni wajibiyalenw dafa T1, T2 ani T3 hakɛw la.

6,35mm clamp rail sigili bɛ sigili magow ɲɛ diɲɛ fan bɛɛ.

 

Modeli tɔgɔladonni sariyaw

Fɛnɲɛnɛmako paramɛtiriw kunbabaw

 

 

Kɛrɛnkɛrɛnnenya la ani misaliw	20kA ye	40kA ye	80kA ye	100kA ye
Non-tripping impulsion current Ie. Bamako, Mali	≤20KA(8/20)μs) ye.	≤40KA(8/20)μs) ye.	≤80KA(8/20)μs) ye.	≤100KA(8/20)μs) Bamako, Mali.
Non-tripping impulsion sisan muɲuli	10kA(8/20)16 siɲɛ 20kA(8/20)2 siɲɛ	20kA(8/20)16 siɲɛ 40kA(8/20)2 siɲɛ	40kA(8/20)16 siɲɛ 80kA(8/20)2 siɲɛ	60kA(8/20)16 siɲɛ 100kA(8/20)2 siɲɛ
Baarakɛ-taama hakɛ jateminɛlen Ue	230VAC ye
Voltage isolation nominale Ui	400VAC ye
Sisan taama nafa Id	Sibiridon tile 3nan 1A
Baarakɛcogo surun-circuit seko Ics	65kA/100kA ye
Kurukuruni sisan kari waati Tcs	≤40ms ye
Load sisan kari waati To	≤50ms ye
Masina ɲɛnamaya	>Siɲɛ 1000
Kuran ɲɛnamaya	>Siɲɛ 1000
Enclosure lakanani hakɛ	IP20 ye
Wire pressing kuru	M5
Kabɔri ɲɔgɔndan yɔrɔ fitinin	2 5mrn2/a bɛ se ka wuli
Kabɔri ɲɔgɔndan yɔrɔ min ka bon kosɛbɛ	2 5mrn2/a bɛ se ka wuli
Maximum allowable working current of yɔrɔjan taamasiɲɛw ka ɲɔgɔnye	2A/250VAC A bɛ datugu cogo bɛnnen na walima a bɛ da wuli cogo bɛnnen na (a bɛ dabɔ a cogo kɔrɔ la) .
Kolifɛnw	PA 66 UL94V-O ye baara kɛ
Ladilikan hakɛ min bɛ kɛ	Koli fitinin :90x72x69mm bɔgɔba:l90x144x69mm
Jɛɲɔgɔnya min bɛ lakanani wale ni lamini funteni cɛ	Jɛɲɔgɔnya tɛ-25°C ni-60°C cɛ
Lamini min bɛ kɛ ka fɛnw mara	funteni: -40°C~75°C nɛnɛ hakɛ:
Baarakɛyɔrɔ	funteni: -40°C~75°C nɛnɛ hakɛ:
Koli kulɛri	Koli finman Manche gris
Guide rail sigili	EN60715 (35mm) ye.

 

Installation wiring schematic diagramme (kalansen min bɛ kɛ ka fɛnw sigi sen kan

Aplikasi ko la

Ja min bɛ kɛ ni dimension (dimensionnel) ye

Ja min bɛ kɛ ni 36mm ye, o ye 36mm ye

Ja min bɛ kɛ ni 18mm ye, o ye 18mm ye