Ho qhaqha mofuta o fapaneng oa T1 + T2, Sehlopha sa B + C, Sehlopha sa I + II, Iimp 12,5k
1. Dehn (Jeremane)
1) Dehn - lehalima la hajoale le la ho ts'oara AC T1 + T2, Sehlopha sa B + C, Sehlopha sa I + II Iimp 12,5k Sesebelisoa se sirelletsang SPD 1 + 1, 1 + NPE
Mofuta: DSH TT 2P 255 FM, Karolo ea Nomoro: 941110
- Mofuta oa 1 o sebelisitsoeng hantle le o kentsoeng esale pele oa mofuta oa 2 le mofuta oa XNUMX o kopantseng lehalima la hona joale le ho ts'oaroa ha leqhubu
- Moralo o kopaneng ka lebaka la theknoloji e bolokang sebaka sa lekhalo le nang le bophara ba module / pole e le 'ngoe feela
- E lumella tlamo e kopantsoeng ea lehalima ho kenyelletsa tšireletso ea lisebelisoa tsa lisebelisoa
- Sesebelisoa se ntlafalitsoeng le se kentsoeng pele ho nako se kopantsoeng le lehalima le ts'oaroang bakeng sa mekhahlelo e le 'ngoe ea TT le TN-S (1 + 1) ka puisano e phaphametseng e bontšang ho kopana.
SPD ho latela IEC61643-11: 2011, EN61643-11: 2012 | Sehlopha sa I + II, mofuta oa 1 + mofuta oa 2 |
Lebitso la motlakase (ac) (UN) | Li-230 V (50/60 Hz) |
Boholo. motlakase o tsoelang pele oa ts'ebetso (ac) (UC) | Li-255 V (50/60 Hz) |
Maqhubu a hona joale (10/350 μs) [L + N-PE] (Ikakaretso) | 25 kA |
Maqhubu a hona joale (10/350 μs) [LN] / [N-PE] (Iphe) | 12.5/25 kA |
Boiketsetso ba lebitso la hajoale (8/20 μs) [LN] / [N-PE] (In) | 12.5/25 kA |
Lebelo la tšireletso ea motlakase [LN] / [N-PE] (UP) | ≤ 1.5 / k 1.5 kV |
Nako ea karabelo (tA) | Ns 100 ns |
Boholo. tšireletso e fetelletseng ea mains-side | 160A gG |
2) Dehn - lehalima la sejoale-joale le lisebelisoa tse sireletsang tsa AC T1 + T2, Sehlopha sa B + C, Sehlopha sa I + II Iimp 12,5kA sesebelisoa se sirelletsang SPD 3 + 1, 3 + NPE
Mofuta: DSH TT 255 FM part no. EA-941315
- Mofuta oa 1 o sebelisitsoeng hantle le o kentsoeng esale pele oa mofuta oa 2 le mofuta oa XNUMX o kopantseng lehalima la hona joale le ho ts'oaroa ha leqhubu
- Moralo o kopaneng ka lebaka la theknoloji e bolokang sebaka sa lekhalo le nang le bophara ba module / pole e le 'ngoe feela
- E lumella tlamo e kopantsoeng ea lehalima ho kenyelletsa tšireletso ea lisebelisoa tsa lisebelisoa
- Leseli le kopantsoeng le sebelisitsoeng esale pele le ts'ebeliso ea motlakase bakeng sa lits'ebetso tsa TT le TN-S (phetolo ea 3 + 1); ka puisano e phaphametseng e bontšang ho kopana
SPD ho latela IEC61643-11: 2011, EN61643-11: 2012 | Sehlopha sa I + II, mofuta oa 1 + mofuta oa 2 |
Lebitso la motlakase (ac) (UN) | Li-230 V (50/60 Hz) |
Boholo. motlakase o tsoelang pele oa ts'ebetso (ac) (UC) | Li-255 V (50/60 Hz) |
Maqhubu a hona joale (10/350 μs) [L1 + L2 + L3 + N-PE] (Itotal) | 50 kA |
Maqhubu a hona joale (10/350 μs) [LN] / [N-PE] (Iphe) | 12.5/50 kA |
Boiketsetso ba lebitso la hajoale (8/20 μs) [LN] / [N-PE] (In) | 12.5/50 kA |
Lebelo la tšireletso ea motlakase [LN] / [N-PE] (UP) | ≤ 1.5 / k 1.5 kV |
Nako ea karabelo (tA) | Ns 100 ns |
Boholo. tšireletso e fetelletseng ea mains-side | 160A gG |
3) Dehn - sesebelisoa sa ts'ireletso ea lehalima le leqhubu la AC T1 + T2, Sehlopha sa B + C, Sehlopha sa I + II Iimp 12,5k
Mofuta: DSH TNS 255 FM part no. 941405
- Mofuta oa 1 o sebelisitsoeng hantle le o kentsoeng esale pele oa mofuta oa 2 le mofuta oa XNUMX o kopantseng lehalima la hona joale le ho ts'oaroa ha leqhubu
- Moralo o kopaneng ka lebaka la theknoloji e bolokang sebaka sa lekhalo le nang le bophara ba module / pole e le 'ngoe feela
- E lumella tlamo e kopantsoeng ea lehalima ho kenyelletsa tšireletso ea lisebelisoa tsa lisebelisoa
- Sesebelisoa se ntlafalitsoeng le se kentsoeng pele ho nako se kopantsoeng le lehalima le ts'oaroang bakeng sa lits'ebetso tsa TN-S; ka puisano e phaphametseng e bontšang ho kopana.
SPD ho latela IEC61643-11: 2011, EN61643-11: 2012 | Sehlopha sa I + II, mofuta oa 1 + mofuta oa 2 |
Lebitso la motlakase (ac) (UN) | Li-230 V (50/60 Hz) |
Boholo. motlakase o tsoelang pele oa ts'ebetso (ac) (UC) | Li-255 V (50/60 Hz) |
Maqhubu a hona joale (10/350 μs) [L1 + L2 + L3 + N-PE] (Ikakaretso) | 50 kA |
Maqhubu a hona joale (10/350 μs) [L, N-PE] (Iphe) | 12.5 kA |
Ka lebitso ho tsoa hona joale (8/20 μs) [L / N-PE] / [L1 + L2 + L3 + N-PE] (In) | 12.5/50 kA |
Lebelo la tšireletso ea motlakase [LN] / [N-PE] (UP) | ≤ 1.5 / k 1.5 kV |
Nako ea karabelo (tA) | Ns 100 ns |
Boholo. tšireletso e fetelletseng ea mains-side | 160A gG |
2. Phoenix (Jeremane)
Lehalima le ts'oara mofuta oa ts'oaro ea 1/2 - VAL-MS-T1 / T2 335 / 12.5 / 3 + 1-FM - 2800183
Universal varistor-based plug-in lehalima / surge arrester bakeng sa marang-rang a marang-rang a phepelo ea motlakase a nang le N le PE e arohaneng (sisteme ea 3-conductor: L5, L1, L2, N, PE), bakeng sa Lehalima la Ts'ireletso ea Lehalima la III le IV, le hole ho ikopanya le sesupo.
- Ka ho ikopanya le sesupo sa hole
- Tšoara lipolaka tse sireletsehileng ha ho ka ba le lehalima le leholo la mejaro ea hona joale le ho thothomela ho matla ka lebaka la ho koaloa ha lecha
- Sesebelisoa sa Optical, se ikemiselitseng ho ts'oara motho ka mong
- E kenyelletsoa
- Sesebelisoa sa ho hakolla mocheso bakeng sa polaka ka 'ngoe
- Ho etsa kh'outu ea mechini ea mekhahlelo eohle
SPD ho latela IEC61643-11: 2011, EN61643-11: 2012 | Sehlopha sa I + II, mofuta oa 1 + mofuta oa 2 |
Matla a motlakase UN EA-240/415 V AC (TN-S) | LITLHAKU TSE KHOLO 240/415 V AC (TT) 240/415 V AC (TT) |
Kakaretso ea lebitso fN 50 Hz (60 Hz) | 50 Hz (60 Hz) |
Palo e kahodimodimo ea ho sebetsa gagamalo UC (LN) | Lihlahisoa tsa 335 V AC |
Palo e kahodimodimo ea ho sebetsa gagamalo UC (L-PE) | Lihlahisoa tsa 335 V AC |
Boholo bo tsoelang pele ba motlakaseC (N-PE) | Lihlahisoa tsa 264 V AC |
Rated mojaro jwale IL | 80 A |
Masalla a hona joale IPE | 5 μA |
Ka lebitso ho tsoa hona joale ho (8/20) μs (LN) | 12.5 kA |
Ho tsoa ka lebitso hona joale ka (8/20) μs (L-PE) | 12.5 kA |
Ka lebitso ho tsoa hona joale ho (8/20) μs (N-PE) | 50 kA |
Boholo ba ho tsoa hona joale Imax (8/20) μs | 50 kA |
Tšusumetso ea ho tsoa ha hona joale (10/350) μs (LN), boleng ba hona joale bo phahameng Iphe | 12.5 kA |
Tšusumetso ea tšollo ea morao-rao (10/350) μs (L-PE), boleng ba hona joale ba Iphe | 12.5 kA |
Tšusumetso ea tšollo ea morao-rao (10/350) μs (N-PE), boleng ba hona joale ba Iphe | 50 kA |
Kakaretso ea ho tsoa hona joale Ikakaretso (8/20) μs | 50 kA |
Kakaretso ea ho tsoa hona joale Ikakaretso (10/350) μs | 50 kA |
Latela lintlha tsa hajoale tsa tšitiso Ifi (N-PE) | 100 A |
Tekanyetso ea hajoale ea nakoanaSCCR | 25 kA |
2. Raycap (Jeremane)
1) Sesebelisoa sa mosireletsi sa lehalima sa hona joale le sa ts'ireletso AC T1 + T2, Sehlopha sa B + C, Sehlopha sa I + II Iimp 12,5kA sesebelisoa se sireletsang SPD 3 + 1, 3 + NPE
Mohlala oa Raycap: ProTec T1-300-3 + 1-R khoutu ea odara 590060
Tšireletso ea lehalima le ts'ireletso ea matla 12.5 kA Series
ProTec T1 3 + 1 Sehlopha sa I Sehlopha sa II Mofuta oa 1 Mofuta oa 2 Mofuta oa 1CA
Sebaka sa Ts'ebeliso: Liboto tse kholo tsa Kabo
Litsamaiso tsa Marangrang: TT, TN-S
Mokhoa oa Tšireletso: LN, N-PE
Sehlopha sa IEC / EN / UL: Sehlopha sa I + II / Mofuta oa 1 + 2 / Mofuta oa 1CA
Bolulo: Moralo o ka khelohang
Ts'ebetsong: IEC 61643-11: 2011 / EN 61643-11: 2012 / UL 1449-4th Edition
SPD ho latela IEC61643-11: 2011, EN61643-11: 2012 | Sehlopha sa I + II, mofuta oa 1 + mofuta oa 2 |
Lebitso la motlakase oa AC (50/60 Hz) Uo/Un | 240 V |
Boholo. Voltage e tsoelang pele ea ts'ebetso (LN) UC | 300 V |
Boholo. Voltage e tsoelang pele ea ts'ebetso (N-PE) UC | 305 V |
Lebitso la Ts'ebetso ea Kajeno (8/20 μs) (LN) / (N-PE) In | 20 kA / 50 kA |
Boholo ba Ts'ebetso ea Ts'alo ea morao-rao (8/20 μs) (LN) / (N-PE) I, max | 50 kA / 100 kA |
Tšusumetso ea Ts'ebetso ea Ts'oaetso (10/350 μs) (LN) / (N-PE) Iphe | 12,5 kA / 50 kA |
Nete ea Ts'ireletso ea Voltage (LN) / (N-PE) UP | 1500 V / 1500 V |
Nako ea karabelo tA | <25 ns / <100 ns |
Boholo. tšireletso e fetelletseng ea mains-side | 315 A / 250 A gG |
Tekanyetso ea hajoale ea Potoloho e Khuts'oane (AC) (LN) ISCCR | 25 kA / 50 kA |
2) Sesebelisoa sa mosireletsi sa lehalima sa hona joale le sa ts'ireletso AC T1 + T2, Sehlopha sa B + C, Sehlopha sa I + II Iimp 12,5k
Mohlala oa Raycap: ProTec T1-300-4 + 0-R khoutu ea odara 590042
Tšireletso ea lehalima le ts'ireletso ea matla 12.5 kA Series
SPD ProTec T1 4 + 0 Class I Class II Mofuta oa 1 Mofuta oa 2 Mofuta oa 1CA
Sebaka sa Ts'ebeliso: Liboto tse kholo tsa Kabo
Litsamaiso tsa Marangrang: TN-S
Mokhoa oa Tšireletso: L-PE, N-PE
Litekanyetso tsa ho eketseha: Iimp = 12.5 kA (10/350 μs), In = 12.5 kA (8/20 μs)
Sehlopha sa IEC / EN / UL: Sehlopha sa I + II / Mofuta oa 1 + 2 / Mofuta oa 1CA
Lintho tsa ho itšireletsa: High Energy MOV
Bolulo: Moralo o ka khelohang
Ts'ebetsong: IEC 61643-11: 2011 / EN 61643-11: 2012 / UL 1449, khatiso ea 4
SPD ho latela IEC61643-11: 2011, EN61643-11: 2012 | Sehlopha sa I + II, mofuta oa 1 + mofuta oa 2 |
Lebitso la motlakase oa AC (50/60 Hz) Uo/Un | 240 V |
Boholo. Voltage e tsoelang pele ea ts'ebetso UC | 300 V |
Lebitso la Ts'ebetso ea Kajeno (8/20 μs) In | 20 kA |
Boholo ba Ts'ebetso ea Ts'ebetso (8/20 μs) I, max | 50 kA |
Impulse Discharge Current (10/350 μs) kephe | 12,5 kA |
Tsela ea Tšireletso ea Voltage UP | 1500 V |
Nako ea karabelo tA | <25 ns |
Boholo. tšireletso e fetelletseng ea mains-side | 315 A / 250 A gG |
Tekanyetso ea hajoale ea Potoloho e Khuts'oane (AC) (LN) ISCCR | 25 kA / 50 kA |
4. Citel (Fora)
Sesebelisoa sa ts'ireletso ea AC T1 + T2 + T3, Sehlopha sa B + C + D, Sehlopha sa I + II + III Iimp 12,5kA, 3 + 1, 3 + NPE
DAC1-13VG-31-275, karolo ea nomoro: 821730234
SPD ho latela IEC61643-11: 2011, EN61643-11: 2012 | Sehlopha sa I + II + III, T1 + T2 + T3 |
Boholo. Matla a sebetsang a AC UC | 275 V |
Tlhaloso ea lebitso ea hajoale ea 15 * (8/20 μs) In | 20 kA |
Palo e kahodimodimo lero lero Boholo. mamella @ 8/20 μs ka palo I, max | 50 kA |
Tšusumetso e matla hona joale ka palo Boholo. mamella 10/350 μs Iphe | 12,5 kA |
Mamella ho teko ea waveform Class Class III Uoc | 6 kV |
Lebelo la Ts'ireletso ea Voltage @ In (8/20 μs) le 6 kV (1.2 / 50 μs) UP | 1,5 kV |
E amohelehang ea potoloho ea sejoale-joale ISCCR | 50 kA |
5. Hakele (Czech)
Lehalima le ts'ebetso ea ho ts'oaroa / varistor + tube e tsoang khase / Mofuta oa 1 + 2
Halkel PIVM12,5-275 DS-3 + 1
PIVM12,5-275 / 3 + 1 Vseries ke palo e mane ea tšepe, oxide varistor le lehalima le ts'oaroang, e kopantsoe le khase ea mofuta oa khase ea Mofuta oa 1 + 2 ho latela ICE EN 61643-11. Batšoaruoa bana ba khothaletsoa hore ba sebelise Khopolo ea Libaka tsa Ts'ireletso ea Lehalima meeling ea LPZ 0 - 1 (ho latela IEC EN 62305), moo ba fanang ka tlamo ea matla a motlakase le ho li ntša ka bobeli, lehalima la hona joale le ts'ebetso e fetohang, e hlahisoang tsamaisong ea phepelo ea motlakase e kenang mohahong. Ts'ebeliso ea lehalima le ts'oereng PIVM12,5-275 / 3 + 1 Vseries haholo-holo mehala ea phepelo ea motlakase, e sebetsoang e le lits'ebetso tsa TN-S le TT. Ts'ebeliso e kholo ea PIVM12,5-275 / 3 + 1 Vseries arrester e mehahong ea LPL III-IV ho latela IEC EN 62305. Ho tšoaea M ho totobatsa mofuta oa kaho o nang le mojule o tlosoang. Ho tšoaea DS ho totobatsa mofuta o nang le leihlo le hole.
SPD ho latela IEC61643-11: 2011, EN61643-11: 2012 | Sehlopha sa I + II, B + C, T1 + T2 |
Boholo. Voltage e tsoelang pele ea ts'ebetso UC | 275 V AC / 350V DC |
Boholo ba Ts'ebetso ea Hajoale ea 8/20 μs I, max | 50 kA |
Lehalima le susumetsa hona joale 10/350 μs (LN) Iphe | 12,5 kA |
Matla a Lehalima a hona joale a 10/350 μs (N-PE) Iphe | 50 kA |
Kakaretso ea lehalima la 10/350 μs [L1 + L2 + L3 + N] -PE | 50 kA |
Ts'ebetso ea Lebitso ea Hajoale ea 8/20 μs In | 20 kA |
Tsela ea Tšireletso ea Voltage UP | <1,2 kV |
Nako ea karabelo L / N. | <25 ns |
Nako ea karabelo N / PE | <100 ns |
Boholo. back-up tsoaka | 160 A gL / gG |
E amohelehang ea potoloho ea sejoale-joale ISCCR | 60 kAli-rms |
Lisebelisoa tsa ts'ireletso li sebelisoa e le ts'ireletso ea lits'ebetso tsa motlakase khahlano le ho chaba ha nakoana le ho otlolla ka tsela e sa tobang. Li-SPD tsena li etselitsoe ebile li netefalitsoe ho latela EN 61643-11. Yuniti ea sesupo e thusa basebelisi ho tseba boemo ba sesebelisoa le boema-kepe bo hole bo khona ho fana ka sesupo sa hole le alamo. Moralo oa module oa plug-in o etsa hore ho be bonolo ho fetola li-module tse sebelisitsoeng ntle le ho khaoha ha sesebelisoa.
Boholo ba tšusumetso ea hajoale Iimp 12.5 kA (10/350 µs) ka sekhahla / 50 kA (10/350 µs) bakeng sa module ea NPE (+1)
Tlhaloso ea lebitso la hajoale ka 25 kA (8/20 µs) ka mokhahlelo / 50 kA (8/20 µs) bakeng sa module ea NPE (+1)
Boholo ba ho tsoa hona joale Imax 50 kA (8/20 µs)
Palo e kaholimo ea ts'ebetso ea ts'ebetso ea ts'ebetso 275 V AC ka mohato / 255 V AC bakeng sa module ea NPE (+ 1)
Ka lebaka la Iimp 12.5 kA ka palo e loketseng LPL III le LPL IV ho latela EN 62305 maemong a tloaelehileng a mekhahlelo e 3 ea TN-C le TN-S
Liphetolelo tse nang le khokahano ea 1 + 0, 1 + 1, 2 + 0, 3 + 0, 3 + 1 le 4 + 0
Moralo oa module oa plug-in, Ka ntle le ntle le sesupo sa hole, sesupo sa boemo ba Sesebelisoa
Sephetho sa tlhahlobo ea mantlha:
Dehn o sebelisa lekhalo la tlhase ho etsa sesebelisoa sa tšireletso sa T1 + T2 Iimp 12.5kA.
Phoenix, Raycap, Citel, Hakel, le Chint li sebelisa li-varistors tse nang le matla a mangata (LN) le tube ea ho tsoa khase (N-PE) ho etsa T1 + T2 SPD.