Kazhinji, kana uchitenga marambi e LED, unowanzoona kuti IK Rating yakanyorwa muzvikamu zvemamwe marambi. Vanhu vazhinji havazivi kuti IK Rating chii. Saka nhasi Green tech Lighting ichataura nezveIK Rating yemarambi e LED.
Kodhi yeIK isati yaonekwa, kodhi yekudzivirira kukanganisa yaiwanzoonekwa pamwe chete nedziviriro yeIP rating kuratidza huwandu hwedziviriro yayo yekukanganisa, senge IP65(9), iyo inosiyaniswa nekodhi yezinga redziviriro yeIP nemabhureki, asi yakazomiswa pasi rese. Yakaiswa kodhi yeIK uye ichiri kushandiswa nanhasi.
Level yeIK ikodhi yedhijitari inogamuchirwa pasi rose inoshandiswa kuratidza huwandu hwedziviriro yemidziyo yemagetsi kubva pakurovera kwekunze kwemakanika. Kune michina yekunze, ingave yakamiswa, yakavigwa muvhu kana yakaiswa panze, inofanirwa kuve nezvinodiwa zveIK zvinoenderana. Muindasitiri yemwenje, zvakakosha kuita huwandu hwedziviriro yeIK yemwenje yekunze, mwenje yemumugwagwa, mwenje yenhandare uye mimwe mwenje yakakosha. Pamusoro pezvose, nzvimbo yekushandiswa kwemwenje iyi yekunze inowanzo kuve yakaoma, uye zvakakosha kutarisa kana huwandu hwedziviriro yechigadzirwa chemwenje huchisangana nezvinodiwa zveindasitiri nenyika. Chikamu cheIK rating ndiJoule.
Saka ndeapi maIK ratings atinowanzo shandisa pakugadzira mwenje we LED?
Mukodhi yekudzivirira yeIEC62262, ine nhamba mbiri, dzinoti IK01, IK02, IK03, IK04, IK05, IK06, IK07, IK08, IK09 uye IK10. IK07-IK06inowanzo shandiswa mwenje dze LED dzemukati dzakadai semwenje dze high bay; rimwe boka rakakodzera mwenje dzemumugwagwa, mwenje dzenhandare, mwenje dzisingaputike
Seti yega yega yenhamba dzeIK Code inomiririra simba rakasiyana rekudzivirira kuroverana. Ona hukama hunoenderana pakati peIK Rating nesimba rayo rekubatana f mutafura iri pazasi.
Chati yeIK Rating:
| Kodhi yeIK | Simba remhedzisiro (J) | Anotsanangura |
| IK00 | 0 | Hapana dziviriro. Kana zvikaitika tsaona, mwenje ye LED inokuvara |
| IK01 | 0.14 | Kurova kwechinhu chinorema 0.25KG kubva pakukwirira kwe56mm pamusoro |
| IK02 | 0.2 | Kurova kwechinhu chinorema 0.25KG kubva pakukwirira kwe80mm pamusoro |
| IK03 | 0.35 | Inogona kutsungirira kuroverwa kwechinhu chine huremu hwe0.2KG kana chadonha kubva pakakwirira kwe140mm pamusoro. |
| IK04 | 0.5 | Inogona kutsungirira simba rekurovera rezvinhu zvinorema 0.25KG pamusoro pemvura zvichidonha kubva pakakwirira kwe200mm |
| IK05 | 0.7 | Inogona kutsungirira kukanganiswa nezvinhu zvinorema 0.25KG kubva pakukwirira kwe280mm pamusoro |
| IK06 | 1 | inogona kutsungirira kukanganiswa kwechinhu chinorema 0.25KG kubva pakukwirira kwe400mm pachigadziko chemwenje ye LED |
| IK07 | 2 | Inogona kutsungirira kukuvadzwa nechinhu chinorema 0.5KG kubva pakukwirira kwe400mm pachigadziko chemwenje che LED |
| IK08 | 5 | Inogona kutsungirira kukuvadzwa nechinhu chinorema 1.7KG kubva pakukwirira kwe300mm pachigadziko chemwenje che LED |
| IK09 | 10 | Inogona kutsungirira kukanganiswa nezvinhu zvinorema 5KG kubva pakukwirira kwe200mm pamusoro |
| IK10 | 20 | Inogona kutsungirira kukanganiswa nezvinhu zvinorema 5KG kubva pakukwirira kwe400mm pamusoro |
Muindasitiri yemwenje ye LED, vatengi vazhinji vane zvinodiwa ne IK Rating pamwenje wekunze nemwenje yemuindasitiri, saka ndeapi ma IK ratings anoenderana nawo?
Mwenje ye LED High bay: IK07/IK08
Mwenje wekunze we LED Stadium, Chiedza chepamusoro chedanda repamusoro:IK08 kana kupfuura
Mwenje yemugwagwa ye LED:IK07/IK08
Chii chinonzi IP Rating?
IP Rating inotsanangura nzvimbo yakavharirwa michina yemagetsi zvichienderana netsananguro yeEuropean Committee for Electro Technical Standardization.
IP inomiririra Ingress Security, kuchengetedzwa kwechigadzirwa ichi chinopesana nemhedzisiro yezvakatipoteredza senge zvinhu zvine simba kana mvura. Chiyero cheIP chinosanganisira manhamba maviri anotsanangura kureba kwekudzivirira zvichienzaniswa nemhedzisiro iyi. Nhamba yakakura, kudzivirirwa kunowedzera.
Nhamba Yekutanga - Dziviriro Yezvinhu Zvine Simba
Nhamba yekutanga inokuudza kuti chigadzirwa chacho chakachengetedzwa zvakanaka sei chinopesana nezvinhu zvakasimba - zvakaita seguruva. Nhamba yacho yakakura uye yakachengetedzwa zvakanyanya.
Nhamba Yechipiri - Dziviriro yemvura
Nhamba yechipiri inoshandiswa kukuudza nezvehuwandu hwedziviriro yemvura: 0 isiri dziviriro pamwe ne8 iri huwandu hwedziviriro hwepamusoro. Chii chinobatanidzwa pakati peIP rating neLED luminaires?
Tafura Yekuyera IP
| Nhamba | Dziviriro kubva kuzvinhu zvakasimba | Dziviriro kubva kumvura |
| 0 | hapana dziviriro | hapana dziviriro |
| 1 | zvinhu zvakasimba zvinopfuura 50mm, semuenzaniso kubata neruoko | madonhwe emvura anodonha akamira, semuenzaniso kunyorova |
| 2 | zvinhu zvakasimba zvinopfuura 12mm, semuenzaniso minwe | kupfapfaidza mvura zvakananga kusvika 15° kubva kumusoro |
| 3 | zvinhu zvakasimba zvinopfuura 2,5mm, semuenzaniso maturusi newaya | kupfapfaidza mvura zvakananga kusvika 60° kubva kumusoro |
| 4 | zvinhu zvakasimba zvinopfuura 1mm, semuenzaniso maturusi madiki, waya diki | mvura inopfapfaidzwa kubva kumativi ese |
| 5 | guruva, asi rakaganhurirwa (hapana dhipoziti inokuvadza) | majeti emvura ane simba shoma kubva kumativi ese |
| 6 | kudzivirirwa zvizere kubva kuguruva | mafashamo emvura kwenguva pfupi, semuenzaniso madhiri engarava |
| 7 | kunyura mumvura pakati pe15cm ne1m | |
| 8 | kugeza mumvura kwenguva yakareba - kana wakamanikidzwa |
Sezvakaratidzwa mumufananidzo, Zenith Lighting inyanzvi yekugadzira mhando dzese dze mwenje yemugwagwa, kana muine mubvunzo kana purojekiti, ndapota musazeza kupindura taura nesu.
Nguva yekutumira: Kurume-28-2023