Features/Benefits
Plug-in format
Data sheet
Type Technical Data Maximum continuous voltage (UC) (LN) | HS28-100 385 / 420V |
Maximum continuous voltage (UC) (N-PE) | 275V |
SPD kune EN 61643-11, IEC 61643-11 | Nyora 1+2, kirasi I+II |
Mheni inofemerwa parizvino (10/350μs) (Iimp) | 15kA |
Nominal discharge current (8/20μs) (In) | 60kA |
Maximum discharge current (8/20μs) (Imax) | 100kA |
Voltage dziviriro level (Kumusoro) (LN) | ≤ 2.5kV |
Voltage yekudzivirira mwero (Kumusoro) (N-PE) | ≤ 2.0kV |
Nguva yekupindura (tA) (LN) | <25ns |
Nguva yekupindura (tA) (N-PE) | <100ns |
Thermal Protection | EHE |
Operating State/Fault Chiratidzo | Green (yakanaka) / Ichena kana Tsvuku (tsiva) |
Dhigirii rekudzivirira | IP20 |
Insulating zvinhu / kirasi yekudzima | PA66, UL94 V-0 |
Tembiricha yakasiyana | -40ºC ~ +80ºC |
Altitude | 13123 ft [4000m] |
Conductor Cross Section (max) | 35mm2 (Yakasimba) / 25mm2 (inochinjika) |
Remote Contacts (RC) | Optional |
Format | Pluggable |
Zvekukwira | DIN njanji 35mm |
Nzvimbo yekuisa | indoor installation |
Surge protection
TRANSIENT VOTAGE INOSVIRA MUMIGAMBO YESIMBA YELV
Transient overvoltages ivoltage surges inokwanisa kusvika makumi e kilovolts nenguva yehurongwa hwemicroseconds.Kunyangwe kwenguva pfupi, simba rakawanda rinogona kukonzera matambudziko akakura kumidziyo yakabatana nemutsara, kubva mukuchembera kusvika pakuparadzwa, zvichikonzera kukanganisa kushanda. uye kurasikirwa kwemari.Rudzi urwu rwekuvhiya runogona kuva nezvikonzero zvakasiyana siyana, kusanganisira mheni yemuchadenga inorova zvakananga kudzivirira kwekunze (mheni) pachivako kana tambo yekutumira kana kubatanidzwa kwemagetsi emagetsi pane esimbi conductor.Mitsetse yekunze uye yakareba ndiyo inonyanya kuoneswa kune aya minda, ayo anowanzo gamuchira yakakwira mwero weinduction.
Izvo zvakajairika kune zvisiri zvemamiriro ekunze, senge transformer center switching kana kudimburwa kwemamotor kana mamwe ma inductive mitoro yekukonzeresa spikes yevoltage mumitsetse iri padyo.
KUSVIRA MUTELECOM NEKUSAINA NETWORKS
Masurges anowanzo kupinza macurrents mune ese masimbi conductor;kwete chete mitsara yemagetsi inobatwa, asi ndizvo zvakaitawo tambo dzose kune yakakura kana zvishoma, zvichienderana nenhambwe yekutarisa kwekuvhiya.
Kunyangwe iyo yakaderera ikozvino inokonzereswa, mhedzisiro inogadzirwa yakaenzana kana inoparadza zvakanyanya, nekuda kwekunzwa kukuru kwemidziyo yemagetsi yakabatana nemitsara yekutaurirana (nhare, Ethernet, RF, nezvimwewo).
KUKOSHA KWEKUKUNGAMIRIRA KWEGROUND
Overvoltage protectors (SPD) inotsausa simba rakawandisa pasi, saka kudzikisira peak voltage kune inogamuchirwa kukosha kwemidziyo yemagetsi yakabatana.
Kubatana kwepasi mumamiriro akakwana, saka, chinhu chakakosha chekudzivirira kunoshanda kubva kune overvoltages.Monitoring yepasi yekubatanidza mamiriro inovimbisa kushanda kwakaringana kwezvidziviriro zvekudzivirira.
BASA REDU:
1.quick response in before sales period inobatsira iwe kuwana order.
2.excellent service munguva yekugadzira inokuzivisa iwe nhanho imwe neimwe yatakaita.
3.reliable quality kugadzirisa iwe mushure mekutengesa musoro.
4.long period quality warranty chengetedza iwe unogona kutenga pasina kuzeza.
1 chigadzirwa dhizaini chiyero: chigadzirwa ichi chakagadzirwa zvinoenderana neakakodzera epasirese mwero IEC, uye kuita kwayo kunosangana nezvinodiwa yenyika standard GB 18802.1-2011 "yakaderera voltage surge protector (SPD) chikamu 1: mashandiro ekuita uye nzira dzekuyedza dzekudzivirira kudzivirira low voltage distribution system”.
2. Chikamu chekushandiswa kwechigadzirwa: GB50343-2012 Technical Code yeMheni Dziviriro yeKuvaka Electronic Information System
3 Sarudzo yekudzivirira kudzivirira: Iyo yekutanga SPD inofanirwa kuiswa mubhokisi guru rekugovera pamusuwo wemagetsi ekuvaka.
4. Zvigadzirwa zvechigadzirwa: Ichi chigadzirwa chine hunhu hweyakaderera residual voltage, kukurumidza kupindura kukurumidza, yakakura ikozvino simba (impulse current Iimp (10/350μs) is 25kA/ mutsara, hupenyu hurefu hwebasa, kugadzirisa nyore uye kuiswa nyore, nezvimwewo.
5.Kushanda tembiricha: -25 ℃ ~ + 70 ℃, kushanda humidity: 95%.