Re leka ka bokhabane, re khamphani bareki ”, re tšepa ho ba basebetsi ba tšebelisano-'moho le ba laolang khoebo bakeng sa basebetsi, barekisi le bareki, ba hlokomela karolo ea bohlokoa le ho bapatsa ka mokhoa o tsitsitseng bakeng sa Factory Cheap Hot SPD Surge Protective Device T2 AC 2p B80ka Surge Protector Intelligent Surge Protection, Re fumane mosebetsi o hloekileng oa theknoloji ea SPD. lihlahisoa tse ncha
Re leka ho etsa bokhabane, ho khamphani bareki”, re tšepa ho ba basebetsi ba tšebelisano-'moho le khoebo e laolang basebetsi, barekisi le bareki, e hlokomela karolo ea bohlokoa le ho bapatsa ka mokhoa o tsitsitseng.SPD le Sesebelisoa sa Tšireletso sa Surge, Hona joale re na le phihlelo ea lilemo tse ngata tsa tlhahiso ea lihlahisoa tsa moriri, 'me Sehlopha sa rona sa QC se tiileng le basebetsi ba nang le tsebo ba tla etsa bonnete ba hore re u fa lintho tse holimo tsa moriri tse nang le boleng bo botle ba moriri le mosebetsi o motle. U tla fumana khoebo e atlehileng haeba u khetha ho sebelisana le moetsi ea joalo ea tšoanelehang. Amohela tšebelisano ea hau ea odara!
Mosireletsi oa letoto la RDU5 o loketse haholo TN-C, TN-S, TT, IT, le lits'ebetso tse ling tsa phepelo ea motlakase tse nang le AC 50Hz / 60Hz, ho tsoa hona joale 5kA ~ 60kA, boholo ba hona joale ba 10kA ~ 100kA, matla a sebetsang a lekantsoeng 220V / 380V le ho sireletsa lebone le ho feta. ho felloa ke matla ho keriti ea matla. E sebetsa haholo bakeng sa litlhoko tsa ts'ireletso ea surges libakeng tsa bolulo, tsa lipalangoang, tsa motlakase, tsa thuto e phahameng le tsa indasteri.
Sehlahisoa se lumellana le maemo a IEC/EN 61643-11:2011.
Re leka ka bokhabane, re khamphani bareki ”, re tšepa ho ba basebetsi ba tšebelisano-'moho le ba laolang khoebo bakeng sa basebetsi, barekisi le bareki, ba hlokomela karolo ea bohlokoa le ho bapatsa ka mokhoa o tsitsitseng bakeng sa Factory Cheap Hot SPD Surge Protective Device T2 AC 2p B80ka Surge Protector Intelligent Surge Protection, Re fumane mosebetsi o hloekileng oa theknoloji ea SPD. lihlahisoa tse ncha
Factory Cheap HotSPD le Sesebelisoa sa Tšireletso sa Surge, Hona joale re na le phihlelo ea lilemo tse ngata tsa tlhahiso ea lihlahisoa tsa moriri, 'me Sehlopha sa rona sa QC se tiileng le basebetsi ba nang le tsebo ba tla etsa bonnete ba hore re u fa lintho tse holimo tsa moriri tse nang le boleng bo botle ba moriri le mosebetsi o motle. U tla fumana khoebo e atlehileng haeba u khetha ho sebelisana le moetsi ea joalo ea tšoanelehang. Amohela tšebelisano ea hau ea odara!
Mosireletsi oa letoto la RDU5 o amohela varistor e nang le litšobotsi tse ntle tse se nang moeli, tse hokahaneng pakeng tsa mola oa mohato le mola o se nang lehlakore (LN), mola oa mohato le mola oa fatše (L-PE), le mola o se nang lehlakore le mola oa fatše (N-PE). Boemong bo tloaelehileng, mosireletsi oa surge o maemong a ho hanyetsa haholo, 'me ho lutla ha hona joale ho batla ho le zero, ho netefatsa phepelo e tloaelehileng ea matla a sistimi ea matla. Ha sistimi ea phepelo ea motlakase e e-na le bothata ba ho fetella tlas'a maemo a kaholimo, mosireletsi oa surge o tla tsamaisa hang-hang ka nako ea nanosecond, a lekanye bophahamo ba ho fetelletseng ho sebaka se bolokehileng sa ts'ebetso sa lisebelisoa, 'me a tataise matla a overvoltage lefatšeng, ka hona a sireletse lisebelisoa tsa motlakase. Ka mor'a moo, mosireletsi oa ts'ebetso o fetoha kapele ho boemo bo phahameng ba ho hanyetsa, bo sa ameng phepelo e tloaelehileng ea matla a tsamaiso ea matla.
| Tekheniki Parameters | Specification | |||||
| Boemo ba ts'ireletso | A: Tšireletso ea mantlha | B: Tšireletso ea bobeli | ||||
| E behiloe hajoale ho (A) | 15, 25, 50 | 10,20,40,60,80,100 | ||||
| tshebetso | Tšireletso ea lehalima overvoltage, surge overvoltage tšireletso | |||||
| Palo ea lipalo | 1P, 2P, 3P, 3P+N, 4P | |||||
| E lekanyelitsoe khafetsa (Hz) | 50 | |||||
| Matla a phahameng a tsoelang pele a sebetsang a Ui (v) | 420 | |||||
| Imax ea morao-rao ea ho holisa (rona) | 8/20 | |||||
| Lehalima impulse current Limp (rona) | 10/350 | |||||
| Nako e khuts'oane ea ho mamella I (kA) | 25 | |||||
| Nako ea karabo (ns) | ≤100 | ≤25 | ||||
| Boemo ba ts'ireletso holimo (Kv) | 2.0, 2.5, 2.5 | 1.2, 1.5, 1.8, 2.2, 2.4, 2.5 | ||||
| Boemo ba ts'ireletso | IP20 | |||||
| Reference Setting Temperature (℃) | 30 ℃ | |||||
| sehlopha sa tshilafalo | 2 | |||||
| Matla a khoele (mm2) | 1-35 | |||||
| Mocheso o sebetsang oa tikoloho (℃) | -35-70 | |||||
| Altitude (m) | ≤2000 | |||||
| Mocheso o amanang le moea | Ha mocheso oa moea o lekanyelitsoeng o le +20 ℃, ha o fete 95% Ha mocheso o lekanyelitsoeng oa moea o le + 40 ℃, ha oa lokela ho feta 50%; | |||||
| Sehlopha sa Tlhophiso | Boemo ba II le III | |||||
| Mokhoa oa ho kenya | TH35-7.5 seporo sa ho kenya | |||||
| Mokhoa o kenang | Mohala o kenang ka holimo | |||||
| Mohlala No. | Boholo ba motlakase o tsoelang pele o sebetsang UC | Leqhubu la lehalima la hajoale (10/350μs) | Boemo ba ts'ireletso Holimo (KV) | Nako ea karabo (ns) | Mocheso o sebetsang oa tikoloho ℃ | |
| RDU5-A15 | 420V | 15 | 2 | ≤100 | -40°C+85°C | |
| RDU5-A25 | 25 | 2.5 | ||||
| RDU5-A50 | 50 | 2.5 | ||||
Bophahamo ba Outline le Installation
Setšoantšo sa 1 Tšireletso ea mantlha
Setšoantšo sa 2 Tšireletso ea bobeli
Mosireletsi oa letoto la RDU5 o amohela varistor e nang le litšobotsi tse ntle tse se nang moeli, tse hokahaneng pakeng tsa mola oa mohato le mola o se nang lehlakore (LN), mola oa mohato le mola oa fatše (L-PE), le mola o se nang lehlakore le mola oa fatše (N-PE). Boemong bo tloaelehileng, mosireletsi oa surge o maemong a ho hanyetsa haholo, 'me ho lutla ha hona joale ho batla ho le zero, ho netefatsa phepelo e tloaelehileng ea matla a sistimi ea matla. Ha sistimi ea phepelo ea motlakase e e-na le bothata ba ho fetella tlas'a maemo a kaholimo, mosireletsi oa surge o tla tsamaisa hang-hang ka nako ea nanosecond, a lekanye bophahamo ba ho fetelletseng ho sebaka se bolokehileng sa ts'ebetso sa lisebelisoa, 'me a tataise matla a overvoltage lefatšeng, ka hona a sireletse lisebelisoa tsa motlakase. Ka mor'a moo, mosireletsi oa ts'ebetso o fetoha kapele ho boemo bo phahameng ba ho hanyetsa, bo sa ameng phepelo e tloaelehileng ea matla a tsamaiso ea matla.
| Tekheniki Parameters | Specification | |||||
| Boemo ba ts'ireletso | A: Tšireletso ea mantlha | B: Tšireletso ea bobeli | ||||
| E behiloe hajoale ho (A) | 15, 25, 50 | 10,20,40,60,80,100 | ||||
| tshebetso | Tšireletso ea lehalima overvoltage, surge overvoltage tšireletso | |||||
| Palo ea lipalo | 1P, 2P, 3P, 3P+N, 4P | |||||
| E lekanyelitsoe khafetsa (Hz) | 50 | |||||
| Matla a phahameng a tsoelang pele a sebetsang a Ui (v) | 420 | |||||
| Imax ea morao-rao ea ho holisa (rona) | 8/20 | |||||
| Lehalima impulse current Limp (rona) | 10/350 | |||||
| Nako e khuts'oane ea ho mamella I (kA) | 25 | |||||
| Nako ea karabo (ns) | ≤100 | ≤25 | ||||
| Boemo ba ts'ireletso holimo (Kv) | 2.0, 2.5, 2.5 | 1.2, 1.5, 1.8, 2.2, 2.4, 2.5 | ||||
| Boemo ba ts'ireletso | IP20 | |||||
| Reference Setting Temperature (℃) | 30 ℃ | |||||
| sehlopha sa tshilafalo | 2 | |||||
| Matla a khoele (mm2) | 1-35 | |||||
| Mocheso o sebetsang oa tikoloho (℃) | -35-70 | |||||
| Altitude (m) | ≤2000 | |||||
| Mocheso o amanang le moea | Ha mocheso oa moea o lekanyelitsoeng o le +20 ℃, ha o fete 95% Ha mocheso o lekanyelitsoeng oa moea o le + 40 ℃, ha oa lokela ho feta 50%; | |||||
| Sehlopha sa Tlhophiso | Boemo ba II le III | |||||
| Mokhoa oa ho kenya | TH35-7.5 seporo sa ho kenya | |||||
| Mokhoa o kenang | Mohala o kenang ka holimo | |||||
| Mohlala No. | Boholo ba motlakase o tsoelang pele o sebetsang UC | Leqhubu la lehalima la hajoale (10/350μs) | Boemo ba ts'ireletso Holimo (KV) | Nako ea karabo (ns) | Mocheso o sebetsang oa tikoloho ℃ | |
| RDU5-A15 | 420V | 15 | 2 | ≤100 | -40°C+85°C | |
| RDU5-A25 | 25 | 2.5 | ||||
| RDU5-A50 | 50 | 2.5 | ||||
Bophahamo ba Outline le Installation
Setšoantšo sa 1 Tšireletso ea mantlha
Setšoantšo sa 2 Tšireletso ea bobeli
