Simba pamusoro peEthernet Poe Surge Mudziviriri DT-CAT 6A / EA


Iyo Simba pamusoro peEthernet Poe yekudzivirira inodzivirira chishandiso SPD yakagadzirirwa kuchengetedza inonzwisisika dhizaini-yekugadzirisa michina yakabatana nePoE (Simba pamusoro peEthernet) network kubva kune inopfuura nguva yekudonha kwekushandisa kwemukati.

Iyo "Net Defender" inobvumidza kushandiswa kwesimba pamusoro peEthernet Poet dziviriro yekudzivirira nemazita emazita anosvika 1 A. Inogona kubvarurwa yakanangana nechitima chengowani uye yochishandisa kugadzira chinodiwa chekubatanidza. Neimwe nzira, kudzivirirwa kwekupedzisira uchishandisa imwechete inosanganisika

  • Tsigiro yeMasimba pamusoro peEthernet Poe yekudzivirira inodzivirira + kusvika 1 A (PoE + zvinoenderana IEEE 802.3at)
  • CAT 6A mune chiteshi zvinoenderana ANSI / TIA / EIA-568
  • Zvekugadza zvinoenderana nemheni yekudzivirira zone pfungwa pamiganhu kubva pa0B-2 uye zvichikwira
Datasheet
emirayiridzo
TUMISA INQUIRY
TUV Certificate
Chitupa cheCB
Tarisa TUV, uye CB Chitupa
mhandoDT-CAT 6A / EA
SPD zvinoenderana neEN 61643-21 / IEC 61643-21mhando 2 / kirasi II
Max. kuenderera kushanda AC voltage Uc41 V
Max. kuenderera mberi kwekushandisa DC voltage Uc58 V
Max. kuenderera mberi kwekushandisa DC voltage vaviri-vaviri (PoE) Uc57 V
Rated ikozvino IL1 A
Chezita kubudiswa kwazvino C1 (Line-Line)500 V / 250 A.
Zita rekuti kubuda zvino C2 (Yese)7 kA
Chezita kubudiswa kwazvino C2 (Line-PE)5 kV / 2.5 kA
Chezita kubudiswa kwazvino C3 (Line-PE)1000 V / 10 A.
Chezita kuburitsa ikozvino D1 (Line-PE)1000 V / 500 A.
Kudzivirirwa padanho kumusoro C1 (Line-Line)500 V
Kudzivirirwa padanho kumusoro C2 (Line-Pasi)600 V
Kudzivirirwa padanho kumusoro C3 (Line-Pasi)600 V
Kuisa kurasikirwa pa250 MHz<2 dB
Capacitance mutsetse-mutsetse (C)<165 pF
Capacitance mutsetse-PG (C)<255 pF
Range rekushisa kwekushanda (TU)-40 / + 80 ° C
Degree yekudziviriraIP 20
Kubatana (kuisa / kuburitsa)RJ45 / RJ45
Pinning1/2, 3/6, 4/5, 7/8
Inclosure materialAluminium dzimba
Earthing kuburikidzaKubatanidza mutsara
Chikwata chekufambisa maererano neIO / IEC 11801Katsi. 6
Yekutapudza kirasi zvinoenderana EN 50173-1Kirasi EA
Chikwata chekufambisa maererano neAnsi / TIA / EIA-568Cat. 6A mugero
MvumoTUV, CB, RoHS

Kuwedzera-mudziviriri-IT-Maitiro-Net-Defender-ND-CAT-6AEA

Zviyero-uye-Basic-redunhu-dhizaini-IT-Maitiro-Net-Defender-ND-CAT-6AEA_1

Mitemo uye Tsanangudzo

Zita remagetsi UN

Iwo mazita emagetsi anomiririra iwo mazita emagetsi esisitimu inofanirwa kuchengetedzwa. Iko kukosha kwemazita emagetsi kazhinji kunoshanda senge mhando kudomwa yekuwedzera ekuchengetedza michina yehunyanzvi hwetekinoroji masisitimu. Iyo inoratidzwa seye rms kukosha kweac system.

Kunonyanyisa kuenderera kushanda voltage UC

Iyo yakanyanya kuenderera yekushandisa magetsi (yakanyanya kubvumidzwa mashandisiro emagetsi) ndiyo rms kukosha kweiyo yakakwira voltage iyo inogona kuve yakabatana kune anoenderana zviteshi zveyekuwedzera yekudzivirira mudziyo panguva yekushanda. Aya ndiwo magetsi akakurisa pane anosunga mune yakatsanangurwa isiri-kuitisa nyika, iyo inodzosera musungwa kudzoka ino nyika mushure mekunge yadonha uye yaburitswa. Iko kukosha kweUC kunoenderana nemazita emagetsi esisitimu inofanirwa kudzivirirwa uye maratidziro einoisa (IEC 60364-5-534).

Zita rekuti kubuda ikozvino In

Iro zita rezita rekubuda parizvino ndiyo yepamusoro kukosha kweiyo 8/20 μs yekumanikidza yazvino iyo iyo yekudzivirira yekudzivirira chishandiso yakarongwa mune imwe chirongwa chekuyedza uye iyo iyo yekudzivirira yekudzivirira chishandiso inogona kuburitsa kakawanda.

Kunonyanyisa kubuda zvino IMax

Iko kunonyanyisa kubuda zvino ndiyo yakakwira yepamusoro kukosha kweiyo 8/20 μs yekumanikidza ikozvino iyo iyo mudziyo inogona kuburitsa zvakachengeteka.

Mheni inofungidzira ikozvino Iimp

Iyo mheni yekumanikidza yazvino ndeye yakamisikidzwa yekumanikidza yazvino curve ine 10/350 μs fomu fomu. Ma parameter (kukwirira kwepamusoro, kuchaja, simba chairo) kutevedzera mutoro unokonzerwa nemagetsi emheni. Mheni dzazvino uye dzakasungwa vanosunga vanofanirwa kuve vanokwanisa kuburitsa yakadaro mheni yekumhanyisa mafungu kakawanda pasina kuparadzwa.

Yese kuburitsa ikozvino Ichizere

Ikozvino inoyerera kuburikidza ne PE, PEN kana pasi kubatanidza kweye multipole SPD panguva yekubuda kwese kwazvino bvunzo. Bvunzo iyi inoshandiswa kuona mutoro wese kana iripo panguva imwe chete ichiyerera nenzira dzinoverengeka dzekudzivirira dze SPD yakawanda. Iyi paramende inoenderana neicho chose chinoburitsa chinogadziriswa chinotendeseka nehuwandu hwemunhu

nzira dzeSPD.

Voltage dziviriro nhanho UP

Iyo mwero wekudzivirira mwero weiyo yekudzivirira yekudzivirira chishandiso ndiyo yakanyanya kukasira ipapo kukosha kwemagetsi pazviteshi zvechirwere chekudzivirira, chakatemwa kubva pamiyero yakaenzana yemunhu.

- Mheni inokonzeresa sparkover voltage 1.2 / 50 μs (100%)

- Sparkover voltage ine chiyero chekukwira kwe1kV / μs

- Yakayerwa muganho wemagetsi pazita rezita razvino inin

Iyo voltage yekudzivirira nhanho inoratidzira kugona kweyekuwedzera yekudzivirira chishandiso kudzora surges kune yakasara nhanho. Iyo dziviriro yemagetsi inotsanangura nzvimbo yekumisikidza zvine chekuita neyakawandisa chikamu maererano neIEC 60664-1 mumasisitimu emagetsi. Kuti zvishandiso zvekudzivirira zvishandiswe muhurongwa hwetekinoroji yeruzivo, mwero wedziviriro yemagetsi unofanirwa kuchinjaniswa nechengetedzo yemidziyo inofanirwa kuchengetedzwa (IEC 61000-4-5: 2001).

Ipfupi-redunhu razvino chiyero ISCCR

Maximum inotarisira pfupi-redunhu razvino kubva pasisitimu yemagetsi iyo iyo SPD, mu

mubatanidzwa ne disconnector yakatsanangurwa, yakarongwa

Ipfupi-redunhu kumira kugona

Iyo pfupi-dunhu inomira kugona ndiko kukosha kweanotarisira simba-frequency mapfupi-masekisheni ano anobatwa neyakawedzera yekuchengetedza mudziyo kana akakodzera akakwira backup fuse yakabatana kumusoro.

Ipfupi-redunhu chiyero ISCPV yeSPD mune photovoltaic (PV) system

Maximum isina kufemerwa pfupi-redunhu razvino iyo iyo SPD, yega kana pamwe chete pamwe nemidziyo yayo yekubvisa, inokwanisa kumira.

Kwenguva pfupi kuputika (TOV)

Kukweva kwechinguvana kunogona kuvapo pane yekudzivirira yekudzivirira chishandiso kwenguva pfupi yenguva nekuda kwekukanganisa mune yakakwira-voltage system. Izvi zvinofanirwa kusiyaniswa zvakajeka kubva kuchinguva chidiki kunokonzerwa nekurovera kwemheni kana kuita switch, iyo inogara kwenguva refu kupfuura 1 ms. Iko kukura UT uye iyo nguva yekuwedzererwa kwechinguva kwakadomwa mu EN 61643-11 (200 ms, 5 s kana 120 min.) Uye imwe neimwe yakaedzwa maSPD akakodzera zvinoenderana nehurongwa hwekugadzirisa (TN, TT, nezvimwewo). Iyo SPD inogona kana a) kuvimbika kukundikana (TOV chengetedzo) kana b) kuve TOV-nemishonga (TOV inomira), zvichireva kuti iri kushanda zvizere panguva uye nekutevera zvenguva pfupi kuwanda.

Zita remutoro wazvino (wezita razvino) IL

Iro zita remutoro razvino ndiyo yakanyanya kutenderwa mashandiro azvino ayo anogona kuyerera zvachose kuburikidza netemu dzinoenderana.

Unodzivirira conductor yazvino IPE

Iyo inodzivirira conductor yazvino ndiyo yazvino inoyerera kuburikidza nekubatana kwe PE kana chishandiso chekudzivirira chakabatanidzwa kune yakanyanya kuenderera inoshanda voltage UC, maererano nemirayiridzo yekumisikidza uye vasina mutoro-padivi vatengi.

Mains-padivi overcurrent dziviriro / yekusunga backup fuse

Chidziviriro chepamusoro-soro (semuenzaniso fiyuzi kana dunhu redunhu) iri kunze kwekusungwa kune iyo infeed divi kuti ikanganise simba-frequency inotevera yazvino nekukurumidza kana iro simba rekutyora kwechigadzirwa chekudzivirira chadarika. Hapana yekuwedzera fuse yekuchengetedza inodikanwa sezvo iyo fuse yekuchengetedza yatove yakabatanidzwa muPSD (ona chikamu chakakodzera).

Inoshanda tembiricha renji TU

Iyo yekushisa tembiricha renji inoratidza huwandu mune izvo zvishandiso zvinogona kushandiswa. Kune asiri-ega-kudziya zvigadzirwa, zvakaenzana neyakaenzana tembiricha renji. Iko tembiricha inokwira yekuzvidziyisa midziyo haifanire kupfuudza iyo yakanyanya kukosha yakaratidzwa.

Nguva yekupindura tA

Nguva dzekupindura dzinonyanya kuratidza kupindurwa kwekuita kwezvinhu zvekudzivirira zvemunhu zvinoshandiswa muvasungwa. Zvichienderana nezinga rekusimuka du / dt remhepo yekumanikidza kana di / dt yemhepo yekumanikidza yazvino, nguva dzekupindura dzinogona kusiyana mukati meimwe miganho.

Kugadzikana kwemafuta

Svetera ekuchengetedza ekushandisa ekushandisa mune magetsi magetsi masisitimu akagadzirwa ne

voltage-inodzorwa inomiririra (varistors) inonyanya kuve neyakaganhurirwa yemagetsi disconnector iyo inobvisa iyo yekudzivirira inodzivirira mudziyo kubva kuma maini kuitira kuwandisa uye inoratidza ino inoshanda mamiriro. Iyo disconnector inopindura kune "ikozvino kupisa" inogadzirwa neyakawandisa varistor uye inodonhedza iyo yekudzivirira yekudzivirira mudziyo kubva kumatambo kana imwe tembiricha yapfuura. Iyo disconnector yakagadzirirwa kudzima iyo yakaremerwa yepamusoro yekudzivirira chishandiso munguva yekudzivirira moto. Izvo hazvina kuitirwa kuti ive nechokwadi chekudzivirirwa kubva kune isina kunangana kusangana Basa reaya anopisa disconnectors anogona kuyedzwa nenzira yekufananidza kuwandisa / kuchembera kwevasungwa.

Kure kuratidza chiratidzo

Iyo yekuregedzana yekusaina kuonana inobvumira nyore kure kure kutarisa uye kuratidza kweinoshanda mamiriro echishandiso. Iyo inoratidzira matatu-pole terminal muchimiro chekuyangarara changeover kusangana. Iyi yekutaurirana inogona kushandiswa sekuzorora uye / kana kuita kusangana uye nokudaro inogona kuve nyore kubatanidzwa mune yekuvaka kudzora system, mutungamiriri we switchgear kabati, nezvimwe.

N-PE anosunga

Midziyo yekudzivirira inochengeterwa yakagadzirirwa chete kuiswa pakati peN uye PE conductor.

Kusanganiswa wave

A yekubatanidza wave inogadzirwa neakauchikwa jenareta (1.2 / 50 μs, 8/20 μs) ine yekunyepedzera impedance ye2 Ω. Iyo yakavhurika-redunhu voltage yeiyi jenareta inonzi UOC. UOC chiratidzo chakasarudzika cherudzi rwechitatu vanosungwa nekuti chete vasungwa ava ndivo vanogona kuyedzwa pamwe nekubatanidzwa wave (zvinoenderana neEn 3-61643).

Degree yekudzivirira

Iyo IP degree yekudzivirira inoenderana nematanho ekudzivirira anotsanangurwa muIEC 60529.

Frequency range

Iyo frequency renji inomiririra hutachiona hwekutapudza kana hwekucheka-kuwanda kuwanda kweanosungwa zvichienderana neakatsanangurwa maitiro ekuderedza.

inofanirwa kuve yakavakirwa pahuwandu hwehuwandu.

EMC mheni dziviriro - zone pfungwa maererano neIEC 62305-4: 2010 Lightning Protection Zone (LPZ)

EMC mheni yekudzivirira nzvimbo yekufunga maererano neIEC 62305-4-2010 LPZ_1

EMC mheni yekudzivirira nzvimbo yekufunga maererano neIEC 62305-4-2010 LPZ_1

Nzvimbo dzekunze:

LPZ0: Nzvimbo uko kutyisidzira kuri nekuda kwenzvimbo isingatendeseki yemagetsi yemagetsi uye uko masisitimu emukati anogona kuiswa pasi pemagetsi akazara kana mashoma.

LPZ 0 yakakamurwa kuva:

LPZ0A: Nzvimbo uko kutyisidzira kuri nekuda kwekujeka kwemheni uye izere nemheni magetsi magetsi. Masisitimu emukati anogona kuiswa pasi pemheni izere yemagetsi.

LPZ0B: Nzvimbo inodzivirirwa pamheni inopenya chaipo asi panotyisidzira izere nemheni magetsi magetsi. Iyo yemukati masisitimu inogona kuiswa pasi peimwe mheni kuwedzera mafashama.

Nzvimbo dzemukati (dzakadzivirirwa pamheni inopenya).

LPZ1: Nzvimbo iyo yekumhanyisa kwazvino inogumira nekugovana kwazvino uye kupatsanura nzvimbo uye / kana nemaSPD pamuganho. Spatial kudzivirirwa kunogona kudzikisira mheni yemagetsi magetsi.

LPZ2 … N: Nzvimbo iyo pari zvino yema surge inogona kuwedzeredzwa nekugovana kwazvino

uye kupatsanura nzvimbo uye / kana nekuwedzera maSPD pamuganho. Kuwedzera kwenzvimbo kudzivirirwa kunogona kushandiswa kuenderera mberi nekudzima mheni yemagetsi magetsi.

Isu tinovimbisa kupindura mukati memaawa makumi maviri nemana uye kuona kuti bhokisi rako retsamba harizoshandisirwe chero chimwe chinangwa.