Chitetezo cha Mtundu wa 1 + 2
01
Chipangizo choteteza mafunde a magetsi cha nyumba 275V 4P T1+T2 | LKX-T1T2
01
Mfundo ya malonda ndi momwe ntchito ikuyendera
1. Imakumana ndi mayeso a SPD a Class Ⅰ(10/350 μs) ndi Class Ⅱ(8/20 μs)
2. Kutengera ukadaulo wa zinc oxide
3. Pogwiritsa ntchito 34S-H high-performance MOV, mphamvu yokwanira idzakhala mpaka 10/350 μs 8kA
4. Palibe mphamvu yopitilira yoyenda mosalekeza
5. Kutentha kwa malo ogwirira ntchito ndi -40℃ ~ + 80℃
6. Ntchito yolumikizira kutali ndi yosankha.
7. Zinthu zikalephera, zenera lobiriwira limakhala lofiira ndipo chizindikiro chakutali chimapereka ntchito yochenjeza kutali
02
Tsatanetsatane wa magawo aukadaulo
| Deta Yaukadaulo | |||||
| Mtundu wa SPD | Mtundu 1+2/Kalasi Ⅰ+Ⅱ | ||||
| Ukadaulo | MOV (Metal Oxide Varistors) | ADG | |||
| Njira yodzitetezera | L-PE/N-PE | DZINA | |||
| Voliyumu yodziwika (AC) [Un] | 220v | 300V | 380V | 400V | 225V |
| Mphamvu yogwira ntchito yopitilira (DC) [Ucpv] | 275V | 320V | 385V | 420V | 225V |
| Mphamvu yotulutsa madzi yokha (8/20μs) [Mu] | 20kA | 20kA | |||
| Mphamvu yamagetsi yotulutsa mphamvu (8/20μs) [lmax] | 40kA | 40kA | |||
| Mulingo woteteza [Mmwamba] | ≤1.5kV | ≤1.6 kV | ≤1.8kV | ≤2.0kV | ≤1.5kV |
| Nthawi yoyankha [tA] | ≤25ns | ||||
| Kupirira kwa overvoltage kwakanthawi (TOV) - masekondi 5 [Ut] | 335V | 440V | 440V | 620V | 335V |
| Mphamvu yovomerezeka yafupikitsa yamagetsi [lsccr] | 25 kA | ||||
| Max, fuse yosungira | 125AgL/Gg | ||||
03
Deta ya Makina
| Deta ya Makina | ||||
| Zamakono | Dongosolo la AC | |||
| Kapangidwe ka SPD | Gawo limodzi/lachitatu | |||
| Chosavuta kuyika | Zilipo | |||
| Kuyika | Sitima ya 35mm DlN | |||
| Zipangizo za nyumba | Thermoplastic, UL 94 VO | |||
| Kutentha kogwira ntchito | -40℃...+80℃ | |||
| Kuyesa chitetezo | IP20 | |||
| Kuwonetsa Kwakutali | Chobiriwira/Chofiira | |||
| Kulumikiza mawaya kuti azitha kuonetsa zizindikiro zakutali | Zosankha | |||
| Max.Voltage/Current yolumikizira kutali | Cholimba/chosinthasintha cha 1.5mm | |||
| Kutsatira miyezo | 250V/0.1A; 125V/0.2A; 75V/0.5A | |||
| Chitsimikizo | CE, CB, RoHS, TUV | |||
04 
Mawonekedwe akunja ndi miyeso yoyika
25. Kuti tikhale ndi mabizinesi ambiri, tasintha mndandanda wazinthu ndikuyang'ana mgwirizano wabwino. Tsamba lathu lawebusayiti likuwonetsa zambiri zaposachedwa komanso zathunthu zokhudzana ndi mndandanda wathu wazinthu ndi kampani yathu. Kuti mudziwe zambiri, gulu lathu la akatswiri ku Bulgaria lidzayankha mafunso ndi zovuta zonse nthawi yomweyo. Adzayesetsa kukwaniritsa zosowa za ogula. Komanso timathandizira kutumiza zitsanzo zaulere. Maulendo abizinesi ku bizinesi yathu ku Bulgaria ndi fakitale nthawi zambiri amalandiridwa kuti tikambirane bwino. Tikukhulupirira kuti tidzakhala ndi mgwirizano wabwino ndi kampani yanu.
26. Mpaka pano, mndandanda wazinthu umasinthidwa nthawi zonse ndipo umakopa makasitomala ochokera padziko lonse lapansi. Zambiri zimapezeka patsamba lathu ndipo mudzalandira chithandizo cha akatswiri apamwamba kwambiri kuchokera ku gulu lathu logulitsa pambuyo pogulitsa. Adzakuthandizani kupeza chidziwitso chokwanira cha zinthu zathu ndikupanga zokambirana zokhutiritsa. Kampani yopita ku fakitale yathu ku Brazil nayonso ndi yolandiridwa nthawi iliyonse. Tikukhulupirira kuti mudzalandira mafunso anu kuti mugwirizane nafe.
05
Zoganizira za kukhazikitsa
1. Onetsetsani kuti magetsi azimitsidwa musanayike. N'koletsedwa kotheratu kugwiritsa ntchito magetsi akagwiritsidwa ntchito.
2. Ndikofunikira kulumikiza chotsegula ma circuit kapena fuse motsatizana ndi kutsogolo kwa gawo loteteza ma surge.
3. Mukakhazikitsa, tsatirani ndondomeko yokhazikitsa kuti mulumikize. Pewani kulumikizana koyipa. Tsekani chosinthira cha circuit breaker (kapena fuse) mukakhazikitsa, kenako onetsetsani kuti chilichonse chikugwira ntchito bwino.
4. Mukamaliza kuyika, onetsetsani kuti gawo loteteza ma surge likugwira ntchito bwino poliyika pamalo ake.
5. Yang'anani momwe zenera lowonetsera zolakwika lilili ndikuchita kafukufuku wanthawi zonse wa gawo loteteza ma surge pamene likugwiritsidwa ntchito. Gawo loteteza ma surge liyenera kusinthidwa kapena kukonzedwa nthawi yomweyo ngati zenera lowonetsa zolakwika likhala lofiira kapena ngati malo olumikizirana akutali apereka chizindikiro chochenjeza.
6. Ndikofunikira kukhazikitsa zipangizo zotetezera mphamvu zamagetsi zomwe zimalumikizidwa motsatizana. Mawaya olumikizira ayenera kukhala owongoka, afupiafupi, okhuthala, odalirika, komanso otetezeka.