Ts'ireletso ea ts'ebeliso ea sebaka sa sele sa 5G (mobile base station)
Ho sireletsa phepelo ea motlakase
Qoba ho khoptjoa ha li-fuse tsa bohata
Lisebelisoa tsa motlakase oa mantlha le oa sistimi li sirelelitsoe ke lehalima le kopantseng batšoaruoa ba hona joale.
Barekisi ba kopaneng ba DEHN ba khetholloa ka bokhoni ba ho tima ba hona joale bo phahameng haholo le ho latela bokhoni ba hajoale ba ho fokotsa. Sena se qoba ho khoptjoa ha li-fuse tsa sistimi tse fosahetseng tse ka lebisang ho hakoloeng ha litsamaiso tsa radio tsa mobile. Ho uena, sena se bolela ho fumaneha ha sistimi e phahameng haholo.
Khothaletso ea sehlahisoa
E sebetsa ka bophara - e ikemetse ka sistimi ea grid
DEHNvap e sireletsa phepelo ea motlakase ea libaka tsa sele tsa 230/400 V.
Setsi sena se kopantsoeng sa ho ts'oara se sebetsa hohle, ntle le sistimi e fanang ka marang-rang:
Mefuta eohle ea DEHNvap e sireletsa ka ts'epahalo litsamaiso tsa TT le TN-S (phetolo ea 3 + 1).
DEHNvap NG
E thehiloe ka ho khetheha bakeng sa lits'ebetso tsa puisano ka mehala mme "e loketse 5G". Sesebelisoa se kopaneng se kopantsoeng sa likarolo tse tharo tsa TT le TNS se sireletsa phepelo ea motlakase li-module tse 4 feela.
- Mofuta oa mofuta oa 1 + oa mofuta oa 2 o hlaselitsoeng ke spark-gap o thehiloeng kopaneng o kopantsoeng, o ntlafalitsoeng bakeng sa ho sireletsa sistimi ea radio ea mohala
- Boholo ba sistimi e fumaneha ka lebaka la Phallo e Potlakileng ea Arc / Phallo ea RADAX latela meeli ea hajoale
- Lero la ts'ebetso ho fihlela 100 kA (10/350 µs)
- Ha ho khoptjoe ea 32 A gG e fihlang ho maqhubu a nakoana a 25 kArms
- Ts'ireletso ea lisebelisoa tsa terminal nakong ea 10m
- Pontšo ea boemo ba pono e kopantsoeng mojuleng (botala = ok, bofubelu = bo fosahetseng); boemo bo tšoauoa ka lebitso le ikopanyang le hole
- Lihlahisoa tse fapaneng tse lumellanang le litlhoko tse ikhethileng tsa sistimi ea radio ea mehala
DVA M NG 3P 100 FM, Karolo ea 900352, GTIN 4013364455931, Tefiso ea Barekisi No.: 85363090
DVA M NG 3P 100 FM (900 352)
- Mofuta oa 1 + oa mofuta oa 2 o khabisitsoeng ka cheche-lekhalo o kopantsoeng le lehalima le kopantseng lehlaseli le nang le karolo ea motheo le module ea ts'ireletso ea plug-in
- Yuniti e kopaneng e phethela litlhoko tse phahameng tsa polokeho ka lebaka la Taolo e Potlakileng ea Arc (RAC)
- E khona ho sireletsa lisebelisoa tsa ho qetela
- Modular kopantswe arrester bakeng sa tsamaiso ea TT le TN-S (3 + 1 oa potoloho).
ya data Technical
| SPD ho latela EN 61643-11 /… IEC 61643-11 | mofuta oa 1 + mofuta oa 2 / sehlopha sa I + sehlopha sa II |
| Tšebelisano ea matla le lisebelisoa tsa terminal (≤ 10 m) | mofuta oa 1 + mofuta oa 2 + mofuta oa 3 |
| Lebitso la motlakase (ac) (UN) | 230/400 V (50/60 Hz) |
| Boholo. motlakase o sebetsang o tsoelang pele (ac) [LN] / [N-PE] (UC) | Li-255 V (50/60 Hz) |
| Maqhubu a hona joale (10/350 μs) [L1 + L2 + L3 + N-PE] (Ikakaretso) | 100 kA |
| Matla a khethehileng [L1 + L2 + L3 + N-PE] (W / R) | 2.50 MJ / ohms |
| Ka lebitso ho tsoa hona joale (8/20 μs) (In) | 25/100 kA |
| Maqhubu a hona joale (10/350 )s) [LN] / [N-PE] (Iphe) | 25/100 kA |
| Matla a khethehileng [LN] / [N-PE] (W / R) | 156.25 kJ / ohms / 2.50 MJ / ohms |
| Ka lebitso ho tsoa hona joale (8/20 µs) [LN] / [N-PE] (In) | 25/100 kA |
| Lebelo la tšireletso ea motlakase [LN] / [N-PE] (UP) | ≤ 1.5 kV / ≤ 1.5 kV |
| Latela matla a ho tima a hona joale [LN] / [N-PE] (Ifi) | 25 kAli-rms / 100 Ali-rms |
| Latela meeli ea hajoale / Khetho | Ha ho khoptjoe ea 32 A gGfuse e fihlang ho 25 kArms (prosper.) Nako ea karabelo |
| Nako ea karabelo (tA) | Ns 100 ns |
| Boholo. backup fuse (L) ho fihlela ho IK> 50kAli-rms | 250A gG |
| Khohlano ea nakoana (TOV) [LN] (UT) - Sebopeho | 440 V / 120 mets. - mamella |
| Ho qhekella ha nakoana (TOV) [N-PE] (UT) - Sebopeho | 1200 V / 200 ms - mamella |
| Teko e 'ngoe e sa tloaelehang ea motlakase: 485 V AC / 50 Hz bakeng sa 24 h | ema |
| Let-Through-Energy e kopane le MOV S20K275 (Iimp = 2.5… 25 kA) | <1 J |
| Mefuta ea mocheso o sebetsang [parallel] / [series] (TU) | -40 ° C… + 80 ° C / -40 ° C… +60 ° C |
| Sebaka se nang le likarolo tse fapaneng (L1, L2, L3, N, PE,) (mets.) | 10 limilimithara2 tiea / tenyetseha |
| Sebaka sa sefapano (L1, L2, L3, N, PE,) (max.) | 35 limilimithara2 tsielehile / 25 mm2 tenyetsehang |
| Bakeng sa ho hloella | Literene tsa 35 mm DIN acc. ho EN 60715 |
| Boitsebiso bo koaletsoeng | thermoplastic, khubelu, UL 94 V-0 |
| Sebaka sa ho hlongoa | Ho kenya ka tlung |
| Degree ea tšireletso | IP 20 |
| bokgoni ba | Li-module tsa 4, DIN 43880 |
| Likhaello | KEMA |
| Mofuta oa khokahano e tšoaeang hole | puisano ea phetoho |
| Ho switjha bokgoni (lenaihana) | Mefuta ea 250 V / 0.5 A |
| Ho switjha bokgoni (dc) | EA-250-V / 0.1 A EA-125-V / 0.2 A; 75 V / 0.5 A |
| Sebaka se nang le sefapano bakeng sa boemelong ba libaka tse hole | max.1.5 limilimithara2 tiea / tenyetseha |
DVA M NG 1P 50 FM, Karolo ea 900351, GTIN 4013364455948, Tefiso ea Barekisi No.: 85363090
DVA M NG 1P 50 FM (900 351)
- Mofuta oa 1 + oa mofuta oa 2 o khabisitsoeng ka cheche-lekhalo o kopantsoeng le lehalima le kopantseng lehlaseli le nang le karolo ea motheo le module ea ts'ireletso ea plug-in
- Yuniti e kopaneng e phethela litlhoko tse phahameng tsa polokeho ka lebaka la Taolo e Potlakileng ea Arc (RAC)
- E khona ho sireletsa lisebelisoa tsa ho qetela
- Modular e kopantsoeng ea ts'oaroang bakeng sa mekhahlelo e le 'ngoe ea TT le TN (potoloho e 1 + 1).
ya data Technical
| SPD ho latela EN 61643-11 /… IEC 61643-11 | mofuta oa 1 + mofuta oa 2 / sehlopha sa I + sehlopha sa II |
| Tšebelisano ea matla le lisebelisoa tsa terminal (≤ 10 m) | mofuta oa 1 + mofuta oa 2 + mofuta oa 3 |
| Lebitso la motlakase (ac) (UN) | 230 (50/60 Hz) |
| Boholo. motlakase o sebetsang o tsoelang pele (ac) [LN] / [N-PE] (UC) | Li-255 V (50/60 Hz) |
| Maqhubu a hona joale (10/350 μs) [L + N-PE] (Ikakaretso) | 50 kA |
| Matla a khethehileng [L + N-PE] (W / R) | 625.00 kJ / ohms |
| Maqhubu a hona joale (10/350 )s) [LN] / [N-PE] (Iphe) | 25/50 kA |
| Matla a khethehileng [LN] / [N-PE] (W / R) | 156.25 / 625.00 kJ / ohms |
| Boiketsetso ba lebitso la hajoale (8/20 μs) [LN] / [N-PE] (In) | 25/50 kA |
| Lebelo la tšireletso ea motlakase [LN] / [N-PE] (UP) | ≤ 1.5 kV / ≤ 1.5 kV |
| Latela matla a ho tima a hona joale [LN] / [N-PE] (Ifi) | 25 kAli-rms / 100 Ali-rms |
| Latela meeli ea hajoale / Khetho | Ha ho khoptjoe ea 32 A gGfuse e fihlang ho 25 kArms (prosper.) Nako ea karabelo |
| Nako ea karabelo (tA) | Ns 100 ns |
| Boholo. backup fuse (L) ho fihlela ho IK> 50 kAli-rms | 250A gG |
| Khohlano ea nakoana (TOV) [LN] (UT) - Sebopeho | 440 V / 120 mets. - mamella |
| Ho qhekella ha nakoana (TOV) [N-PE] (UT) - Sebopeho | 1200 V / 200 ms - mamella |
| Let-Through-Energy e kopane le MOV S20K275 (Iimp = 2.5… 25 kA) | <1 J |
| Mefuta ea mocheso o sebetsang [parallel] / [series] (TU) | -40 ° C… + 80 ° C / -40 ° C… +60 ° C |
| Boemo ba ho sebetsa / sesupo sa phoso | tala / khubelu |
| Palo ea likou | 1 |
| Sebaka se nang le likarolo (L1, N, PE,) (mets.) | 10 limilimithara2 tiea / tenyetseha |
| Sebaka sa sefapano (L1, N, PE,) (max.) | 35 limilimithara2 tsielehile / 25 mm2 tenyetsehang |
| Bakeng sa ho hloella | Literene tsa 35 mm DIN acc. ho EN 60715 |
| Boitsebiso bo koaletsoeng | thermoplastic, khubelu, UL 94 V-0 |
| Sebaka sa ho hlongoa | Ho kenya ka tlung |
| Degree ea tšireletso | IP 20 |
| bokgoni ba | Li-module tsa 2, DIN 43880 |
| Likhaello | KEMA |
| Mofuta oa khokahano e tšoaeang hole | puisano ea phetoho |
| Ho switjha bokgoni (lenaihana) | Mefuta ea 250 V / 0.5 A |
| Ho switjha bokgoni (dc) | EA-250-V / 0.1 A EA-125-V / 0.2 A; 75 V / 0.5 A |
| Sebaka se nang le sefapano bakeng sa boemelong ba libaka tse hole | max.1.5 limilimithara2 tiea / tenyetseha |
