1. Uhlu oluphelele lwama-fuse e-Bussmann UL Class (I-UL248 Standard, i-Eaton Bussmann OEM Yangempela).
I-UL Class yisigaba esichazwe ngaphansi kwezindinganiso ze-North American NEC. Ihlanganisa izigaba eziyisishiyagalolunye: CC, G, J, H, K, RK1, RK5, T kanye ne-L, ihlukaniswe ngobukhulu bayo, isilinganiso sokuphazamisa, ukusebenza komkhawulo wamanje kanye nesici sokwenqaba. Zonke izinhlobonhlobo zithwala isitifiketi se-UL Listed. I-Bussmann ihlukanisa imikhiqizo yayo ezintathu eziyinhloko: Low-Peak (isikhathi eside esinamandla amabili), Limitron (esebenza ngokushesha), Fusetron (isikhathi eside esingabizi).
2. I-Class CC (Usayizi ohlangene wemijikelezo yokulawula, i-600V, umklamo wokwenqaba ukuvimbela ukufakwa okungalungile/okubuyela emuva)
Uchungechunge oluthathu lwe-Class CC olutholakalayo:
Imininingwane: 600VAC, 1/10A ~ 30A, isilinganiso sokunqamula esingu-200kA (ukukhawula okugcwele kwamanje). Ubukhulu: φ10.3×38.1mm. Isisekelo sokwenqaba sivimbela ukufakwa kwama-fuse ajwayelekile angalinganiswanga.
Izinombolo zamakhathalogi e-Bussmann:
· I-KTK-R: I-Limitron esebenza ngokushesha (yamajikijolo okukhanyisa & we-elektroniki)
· FNQ-R: Fusetron dual-element time-delay (yamalungiselelo ezincane ezishisayo & ezincane)
· I-LP-CC: I-Low-Peak enesikhathi sokulibazisa esinembayo ephezulu (yokuvikelwa kokudidiyelwa okukhethiwe)
Izinketho ezijwayelekile: KTK-10, FNQ-R10 (izinhlobo ezivame ukubuzwa).
3. I-Class G (Ezishintshayo zamandla aphansi, ukwenqatshwa ngokusebenzisa ubude obuhlukahlukene be-fuse ngokuya ngesilinganiso se-ampere)
600V, 0.5A ~ 60A, isilinganiso sokuyeka esingu-100kA; okusheshayo ku-≤6A, isikhathi esivela ku-7A kuya ku-60A. Ubude bomzimba obuhlukile ngokuya ngesilinganiso se-ampere buyeka ukufakwa kwe-fuse engalungile enkulu kakhulu.
Inketho ye-Bussmann: Uchungechunge lwe-SC
4. I-Class J (Izinga lomkhakha wemijikelezo yamagatsha amandla, ukwakhiwa okuhlangene kwe-bolt-on, i-600V)
Itholakala kunguqulo ye-LPJ & JKS Class J:
600VAC, 1A ~ 600A, isilinganiso esijwayelekile sokuyeka esingu-200kA; uchungechunge lweBussmann LPJ lufinyelela ku-300kA. Okukhawulela ngokuphelele amandla anamanje ngokwakheka komzimba okukhethekile ukuze kuvinjelwe ukwenqatshwa.
Izinombolo zekhathalogi ye-Bussmann:
· LPJ-SP: Low-Peak dual-element time-delay (kuthatha amandla omshini, isikhathi esincane esingu-10s ku-5×In)
· I-JKS: I-Limitron esebenza ngokushesha (ukuphazamiseka okusheshayo kwe-short-circuit)
5. I-Class H / I-Class K5 (Uhlobo oludala olusetshenziswa kabanzi, olungakhawuleli amandla anamanje, olonga imali)
I-Class H iyatholakala ezinhlotsheni ze-NON / NOS:
600V, 5A ~ 600A, isilinganiso sokunqamula esingu-10kA kuphela, esingakhawuli ugesi. Isici seklasi H sinezixhumanisi zama-fuse ezingashintshwa; iklasi K5 likhawula ugesi ngobukhulu obufanayo bangaphandle.
Izinketho ze-Bussmann: NON/NOS (ezisebenza ngokushesha), REN/RES (uhlobo olungashintshwa)
6. I-Class RK1 / RK5 (Okudume kakhulu okwakhiwe ngesilinda, okujwayelekile ezindaweni zezimboni)
· RK1: Umkhawulo ophezulu wamanje, 600V, 1/10A~600A, isilinganiso sokuphazamisa esingu-200kA; FRN-R/FRS-R = isikhathi eside, KRN = esisebenza ngokushesha
· I-RK5: Ukukhawula kwamanje kwezinga lezomnotho ngokusebenza okungaphansi kwesikhathi kokuphumula kune-RK1, ubukhulu bangaphandle obufanayo ngezindleko eziphansi; I-PVS-R = i-RK5 enikezelwe ezinhlelweni ze-PV
Izinto zakudala ze-Bussmann: FRN-R-30, FRS-R-60
7. Iklasi T (Ama-fuse ase-Ultra-fast okuvikela amadivayisi we-semiconductor)
600V, 1A ~ 600A, umkhawulo ophezulu kakhulu wamanje ngesivinini esisheshayo kakhulu sokuvula; Uchungechunge lwe-Bussmann JJN/JJS (oluya ohlangothini lokuphuma lweziguquli nama-thyristor)
8. I-Class L (Ama-fuse e-bolt-on aphezulu wamajubane amakhulu & abaphakeli be-switchgear)
Imodeli eyinhloko: KRP-C ye-Class L
I-600VAC, i-601A ~ i-6000A, i-200~300kA AC interrupt rating, isetshenziswa njengama-fuse abangenayo abangenayo emakhabetheni okusabalalisa amandla.
Izinombolo zamakhathalogi eBussmann:
· I-KRP-C-SP: I-Low-Peak enesikhathi sokulibazisa
· KTU: Okusheshayo
· KLU: Okonga isikhathi