Ngemibuzo mayelana nemikhiqizo yethu noma uhlu lwamanani, sicela usishiyele i-imeyili futhi sizokuthinta kungakapheli amahora angama-24
Ikhebula le-NYY lisetshenziswa njengezintambo zikagesi zokufakwa ezimile, ngaphakathi, ngaphandle, ngaphansi komhlaba, kukhonkolo nasemanzini ngaphandle kokulimala kwemishini.
Ukuphathwa kwezintambo ze-PVC ezihloselwe ukungcwatshwa ngokuqondile ngokuya nge-VDE standard HD 603/VDE 0276-603 - Ingxenye 3-G (iphuzu lesi-4), engcwatshwe ngaphandle kokuvikelwa okwengeziwe okufanelekile komhlabathi: ubuncane obujwayelekile bokufaka ukujula okungu-0.6 m, kodwa Okungenani ku-0.8 m ngezansi umgwaqo
N = Umqhubi wethusi
Y = Ukufakwa kwe-PVC
Y= PVC sheath
O = Awukho umhlaba
J = Umhlaba oluhlaza/ophuzi
Izifinyezo ze-conductor "re", "rm", "se", "sm":
r = ifomu lomqhubi oyindilinga;
s = ifomu lomqhubi wengxenye;
e = umqhubi wocingo olulodwa;
m = i-multi-wire conductor;
Isilinganiso samandla kagesi:
Uo/U (Um) 0.6/1 (1.2)kV
I-Voltage yokuhlola:
4kV
Isilinganiso Sezinga lokushisa:
Ukufakwa okungaguquki: -40 ℃ kuya +70 ℃,Ngesikhathi sokufakwa: -5 ℃ kuya +50 ℃
Izinga Lokushisa Lesekhethi Elifushane Eliphezulu:
+250°C (ubuningi bemizuzwana emi-5)
Ubuncane berediyasi yokugoba:
Ingqikithi eyodwa: 15 x ububanzi bubonke
I-Multi core: 12 x ububanzi bubonke
Ukusebenza Komlilo:
I-flame-retardant ngokuya nge-IEC 60332-1-2
Umqhubi:
RE: I-Class 1 Conductor yethusi eqinile, RM: I-Class 2 stranded conductor yethusi
I-Insulation:
I-PVC (i-Polyvinyl Chloride)
Indawo yokulala:
I-PVC (i-Polyvinyl Chloride)
Umgodla:
I-PVC (i-Polyvinyl Chloride)
Ukuhlonza Okubalulekile
3 core: Green/Yellow Blue Brown
Ingqikithi engu-4: Okuluhlaza/Ophuzi Okunsundu Okumpunga Okumnyama
Ingqikithi emi-5: Okuluhlaza/Ophuzi Okunsundu Okumpunga Okuluhlaza Okuhlaza okwesibhakabhaka
7 core nangaphezulu: Okumnyama nezinombolo eziMhlophe
Umbala We-Sheath:
Mnyama
1.I-Copper Conductor
2.PVC Insulation
3.PVC zokulala
4.PVC emgodleni
Ukumaka Ikhebula:
ukuphrinta, ukugqamisa, ukuqopha
Izinto zokupakisha:
isigubhu sokhuni, isigubhu sensimbi, isigubhu sokhuni sensimbi
VDE 0276-603, VDE 0276-627, HD 603 S1, HD 627 S1, IEC 60502-1
Ngemibuzo mayelana nemikhiqizo yethu noma uhlu lwamanani, sicela usishiyele i-imeyili futhi sizokuthinta kungakapheli amahora angama-24