Ebikwato by'okwerinda AC Surge

Obuhango bw'okushaba

SPD neebaasa kukoresibwa omu miringo yoona ey’okugaba amashanyarazi makye n’amashanyarazi g’omutindo ahansi ya 1000 volts n’emirundi 50/60HZ, nk’eby’okuhandiika n’eby’amasimu, egari y’omwika, eby’esente, emyanya y’amajuta, ebyombeko by’ahaiguru, amaju n’ebyombeko bya ofiisi. Okurinda eby‘okukoresa by‘amashanyarazi (nka kompyuta, ebikwato n‘ebintu, eby‘omu maka, n‘ebindi) eby‘abakozesa amashanyarazi aba obutakwatwa enkuba, okurenga kw‘obwire bukye n‘okushiisha okundi okurikureetwaho okurenga kw‘amaani g‘omuyaga. Reeba ngu eby‘okukoresa n‘obukuumi bw‘omuntu. Nikyo kikwato kirungi ky’okwerinda amashanyarazi agarengire.

Enkora enkuru n'omusingye gw'okukora

Omu nkora y‘ebicweka bishatu eby‘ebicweka bina, abarinzi nibakwatanisibwa ahagati y‘ebicweka bishatu n‘ebicweka bishatu n‘ebicweka bishatu n‘ebicweka bishatu aha waya y‘ahansi (reeba ekishushani ahaifo). Omu mbeera eza butoosha, omurinzi ari omu mbeera ya Levin, kandi obu amashanyarazi garikutunga okutunguuka kw’amaani ahabw’okurabura nari enshonga ezindi. Ekirinzi eki nikiija kurahuka kutandika omu bwire bwa nanosecond, kireeteho surge overvoltage omu nsi, obwo kirikurinda eby’okukoresa by’amashanyarazi ebiri aha nkora y’amashanyarazi. Surge overvoltage ku erikuraba omu murinzi kandi ekabura, omurinzi naagaruka omu mbeera y’okuzibira munonga kandi. Kugira ngu kitakwata aha nkora ya butoosha ey’amashanyarazi.

Obumanyiso

Embeera z‘okukora eza butoosha eza SPD

 

1.Oburaingwa tiburikurenga 2000m:

2.Ebiriisa by’omuyaga ebiri omu mwanya: ebiri omu mwanya: -5°C+40°C, ebiri omu mwanya oguyongyeirweho:-40°C+70°C;

3.Omunyabuzaare w'omuyagahumakabaty:30%--90% aha bwire bw’obwire bw’omunda;

4.Okutemba omu rubaju orurikwemerera tikurikurenga ahari 5.

5.Ahu hatariho okutengeeta okurikureebwa n’okutengeeta kw’okuteerana.

6.Tihariho akabi k'okuturika omu mwanya, kandi tihariho gaasi n'omucuucu (obariiremu omucuucu ogurikuraba) ogurikumara kusheenya ebyoma n’okushiisha ebirikuzibira omu nkora y’omugati.

 

 

Paramita y'eby'emikono

Ekyokureberaho	Amashanyarazi agarikukirayo agarikuguma nigakora Uc	Okurinda amashanyarazi ahaiguru (ahansi omu)	Okushohoza kw’eiziina hati Omu (8 / 20μs)kA	Okushohoza okurikukirayo hati (8 / 20μs)kA
160	440V	3.0KV	100	160
100	440V	2.8KV	60	100
80	440V	2.5KV	40	80
60	440V	2.3KV	30	60
40	440V	2.0KV	20	40
20	440V	1.5 KV	10	20
Wf okugumisiriza kw'amaani A(2ms)	200
Obwire bw’okugarukamu t (ns)
Nikwo kugira ngu okusheeshasheesha kw‘obwire obu μA
Omuringo gwokutaho	35mmDIN Egari y'omwika
Ebintu by'enju	Ekirikuzibira omuriro kigumire PA66
Ebipimo	Obuhango bwekicweka: 18mm90x54x68(3P), 90x72x68(4P) 90x36X68(2P) Obuhango bw'ekicweka: 27mm 90x81x68(3P), 90xl08x68(4P), 90x54X68(2P) Obuhango bw'ekicweka: 36mm 90x I 08x68 (3P), 90x I 44x68 (4P), 90X72X68 (2P)

Ekyokureberaho

Omurinzi w'amaani g'okutunguuka

Ekishushani ky'okutaho waya

 

Okutaho n'ebipimo by'aheeru

 

Omubaro ogu gw‘ebintu ebirikurinda okusheesheka kw‘amaizi niguteebwaho omu nkora y‘okuhabura aha kutaho enkofiira y‘ahaiguru, kandi enshonga ezi ahaifo ziine kuteebwaho omutima omu bwire bw‘okutaho.

1、Waya ya connecte ni 2. 5-16mm2 waaya erikuhindukahinduka ehikire ahabw’omubaro ogwo ogw’okusheesheka; Waya egumire 2.5-25mm2.

2、Fiyuzi nari switch y’omuyaga biine kukwatiraine omu murongooti aha muheru gw’omumaisho gw’omurinzi.

3、Zima amashanyarazi omu bwire bw’okutaho.

 

Okureeberera

1、Bwanyima y’okutaho omurinzi nk’oku kirikwetengyesa, naabaasa kurinda omu nkora y’amashanyarazi hatariho kuhindura.

2、Akamanyiso kaaba kari aka kinyasi, nikimanyisa ngu nikakora gye; akabonero kaaba nikatukurira, nikimanyisa ngu module eriho hati eremirwe kandi eshemerire kugarurwaho omu bwire.

3、Kyebera module buri myezi mukaaga kandi ogihindure omu bwire bwanyima y’okuremwa.

4、Buriijo reeba yaaba switch y’omuyaga nari fiyuzi ekwataniise omu murongooti aha layini eri omu butoosha.

 

Obuheereza bwa waranti

1、Kikozirwe omu ikorero ry'okubanza

2、Okushiisha nikureetwaho ekizibu ky’omutindo gw’omukozi.

 

Embeera ezi ahaifo tiziri omu waranti .

1、Okushiisha okukozirwe omuntu

2、Okushiisha okurikureetwaho ebihikiirizi nk’omwegyemure n’amaani g’amaani;

3、Okushiisha okurikureetwaho okuremwa kutaho n’okukozesa kurugiirira aha buhabuzi obuhikire oburi omu nshoboorora y’ekintu.

4、Okushiisha okurikureetwaho okukoresa ebintu ebirikukira aha biragiro by’eby’obuhangwa