Uburinzi bw'ubwoko bwa 2 bwo kuzamuka kw'izuba
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Uburyo bwo gushyiramo igikoresho cyo kurinda surge 320V 2P Ubwoko bwa 2 | LKX-C40
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Ihame ry'umusaruro n'imiterere y'akazi
1. Ihura n'ibizamini bya SPD bya Class ll (8/20 μs).
2. Hashingiwe ku ikoranabuhanga rya Zinc Oxide
3. Ukoresheje 34S MOV, ntarengwa ni 8/20μs 40kA.
4. Nta nshuro y'ingufu, nta rujya n'uruza ruhoraho
5. Igishushanyo mbonera gito, ariko gifite ubushobozi bwo gukurura umuvuduko mwinshi, gifite nibura ubugari bwa 35mm DIN.
6. Ingano y'ubushyuhe bw'imikorere ni -40℃ kugeza +80℃.
7. Ku bijyanye no kugenzura kure, ikimenyetso cy'umutuku/icyatsi kibisi n'uburyo bwo guhindura amakuru ni ibisanzwe. (Imikorere yo kure ni ngombwa).
2. Hashingiwe ku ikoranabuhanga rya Zinc Oxide
3. Ukoresheje 34S MOV, ntarengwa ni 8/20μs 40kA.
4. Nta nshuro y'ingufu, nta rujya n'uruza ruhoraho
5. Igishushanyo mbonera gito, ariko gifite ubushobozi bwo gukurura umuvuduko mwinshi, gifite nibura ubugari bwa 35mm DIN.
6. Ingano y'ubushyuhe bw'imikorere ni -40℃ kugeza +80℃.
7. Ku bijyanye no kugenzura kure, ikimenyetso cy'umutuku/icyatsi kibisi n'uburyo bwo guhindura amakuru ni ibisanzwe. (Imikorere yo kure ni ngombwa).
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Ibisobanuro birambuye ku bipimo bya tekiniki
| Amakuru ya tekiniki | |||||
| OYA | 2P/2+0 | ||||
| Ikoranabuhanga | MOV (Metal Oxide Varistors) | ADG | |||
| Uburyo bwo kurinda | L-PE/N-PE | IZINA | |||
| Voltage Nominal (AC) [Un] | 220V | 300V | 380V | 400V | 225V |
| Voltage ihoraho cyane (DC) [Ucpv] | 275V | 320V | 385V | 420V | 225V |
| Umuyoboro w'amazi usohoka mu buryo bwa Nominal (8/20μs) [Muri] | 20kA | 20kA | |||
| Umuyoboro wa Max.Discharge (8/20μs) [lmax] | 40kA | 40kA | |||
| Urwego rw'uburinzi [Rwo hejuru] | ≤1.5kV | ≤1.6 kV | ≤1.8kV | ≤2.0kV | ≤1.5kV |
| Igihe cyo gusubiza [tA] | ≤25ns | ||||
| Guhangana n'ingufu z'amashanyarazi z'igihe gito (TOV) - amasegonda 5 [Ut] | 335V | 440V | 440V | 620V | 335V |
| Umuyoboro w'amashanyarazi wemewe w'amashanyarazi [lsccr] | 25 kA | ||||
| Max, icyuma gikingira | 63AgL/Gg | ||||
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Amakuru ya tekiniki
| Amakuru ya tekiniki | ||||
| Ubu | Sisitemu ya AC | |||
| Imiterere ya SPD | Icyiciro kimwe/Icyiciro cya gatatu | |||
| Ishobora gucomekwa | Biraboneka | |||
| Gushyiraho | Gari ya moshi ya 35mm DlN | |||
| Ibikoresho byo mu nzu | Thermoplastic, UL 94 VO | |||
| Ubushyuhe bwo gukora | -40℃...+80℃ | |||
| Igipimo cy'uburinzi | IP20 | |||
| Itangazo rya kure | Icyatsi kibisi/Umutuku | |||
| Insinga zo gukoresha mu gutanga ibimenyetso bya kure | Ubusa | |||
| Ingufu nini/Umuriro w'amashanyarazi wo gutanga ibimenyetso biri kure | Ntarengwa 1.5mm ikomeye/ihindagurika | |||
| Iyubahirizwa ry'amahame | 250V / 0.1A; 125V / 0.2A; 75V / 0.5A | |||
| Icyemezo | CE, CB, RoHS, TUV | |||
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Isura y'inyuma n'ibipimo byo kuyishyiraho
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Nk'ikigo cyibanda ku guhanga udushya mu ikoranabuhanga no ku bwiza bw'ibicuruzwa, twiyemeje guha abakiriya bacu ibicuruzwa bitekanye, byizewe kandi bikora neza cyane. Twizera tudashidikanya ko iki gicuruzwa kizabazanira uburyo bworoshye kandi bushimishije, kandi tuzakora ibishoboka byose kugira ngo duhuze n'ibyo ukeneye. Ntutindiganye kutwandikira vuba kandi twiteguye kuguha ubufasha n'inkunga byinshi.
Ibitekerezo byo gushyiramo
1. Menya neza ko uzimye umuriro mbere yo gutangira kuwushyiramo. Gukoresha iyo ukoresheje ingufu birabujijwe cyane.
2. Fuse cyangwa circuit breaker bigomba gushyirwaho mu buryo bukurikiranye imbere ya module yo kurinda surge.
3. Huza ukurikije igishushanyo mbonera cy'aho ushyiramo umuriro mu gihe cyose ushyiramo umuriro. Irinde guhuza nabi. Nyuma yo kuwushyiraho, funga icyuma gihagarika amashanyarazi (cyangwa fuse) hanyuma urebe neza ko imikorere imeze neza.
2. Fuse cyangwa circuit breaker bigomba gushyirwaho mu buryo bukurikiranye imbere ya module yo kurinda surge.
3. Huza ukurikije igishushanyo mbonera cy'aho ushyiramo umuriro mu gihe cyose ushyiramo umuriro. Irinde guhuza nabi. Nyuma yo kuwushyiraho, funga icyuma gihagarika amashanyarazi (cyangwa fuse) hanyuma urebe neza ko imikorere imeze neza.
4.Umaze gushyiraho, shyiramo module hanyuma urebe ko module yo kurinda surge ikora neza.
5.Mu gihe cyo gukora, genzura buri gihe module yo kurinda umuvuduko w'amazi kandi urebe uko idirishya rigaragaza amakosa rihagaze. Iyo idirishya ryo kwerekana amakosa rihindutse umutuku cyangwa icyuma gitanga ibimenyetso byo kure gitanga ikimenyetso cy'intabaza, bigaragaza ko module yo kurinda umuvuduko w'amazi ikora nabi kandi igomba gusanwa cyangwa gusimburwa ako kanya.
6. Shyiramo ibikoresho byo kurinda ingufu z'amashanyarazi mu buryo buteganye. Insinga zihuza zigomba kuba zikomeye, zizewe, ngufi, nini kandi zigororotse.
5.Mu gihe cyo gukora, genzura buri gihe module yo kurinda umuvuduko w'amazi kandi urebe uko idirishya rigaragaza amakosa rihagaze. Iyo idirishya ryo kwerekana amakosa rihindutse umutuku cyangwa icyuma gitanga ibimenyetso byo kure gitanga ikimenyetso cy'intabaza, bigaragaza ko module yo kurinda umuvuduko w'amazi ikora nabi kandi igomba gusanwa cyangwa gusimburwa ako kanya.
6. Shyiramo ibikoresho byo kurinda ingufu z'amashanyarazi mu buryo buteganye. Insinga zihuza zigomba kuba zikomeye, zizewe, ngufi, nini kandi zigororotse.
Nk'ikigo cyibanda ku guhanga udushya mu ikoranabuhanga no ku bwiza bw'ibicuruzwa, twiyemeje guha abakiriya bacu ibicuruzwa bitekanye, byizewe kandi bikora neza cyane. Twizera tudashidikanya ko iki gicuruzwa kizabazanira uburyo bworoshye kandi bushimishije, kandi tuzakora ibishoboka byose kugira ngo duhuze n'ibyo ukeneye. Ntutindiganye kutwandikira vuba kandi twiteguye kuguha ubufasha n'inkunga byinshi.