1P + N, RCBO, B, C umurongo, ETM8RF, Igisigisigi gisigaye hamwe nuburinzi burenze urugero, gari ya moshi
Ibicuruzwa bisobanura
ETM8RF ikurikirana RCBO irakoreshwa mugukwirakwiza amashanyarazi make mu nganda, inyubako za gisivili nk'urugo n'inzu, ingufu, itumanaho, ibikorwa remezo, uburyo bwo gukwirakwiza amatara cyangwa gukwirakwiza moteri n'izindi nzego.Zitanga uburinzi bwo kumeneka, kurinda imiyoboro ngufi, kurinda imitwaro irenze urugero, no kurinda akato, bishobora kurinda umuntu ububabare buterwa no kumeneka kwamashanyarazi, muri rusange mugihe bishobora kurinda umuzunguruko nibikoresho byatewe nimpanuka ya kabiri yatewe nuburemere burenze kandi bugufi umuzenguruko.
ETM8RF ikurikirana RCBO yubahirije IEC 61009-1.
Ubushobozi bwo kumena ETM8RF ni 10KA, cyangwa 6KA
Ubwoko bwo kugendagenda kumuzingo mugufi ni B, C umurongo.
Ikigereranyo cyagenwe ni 6A, 10A, 16A, 20A, 25A, 32A, 40A.Umuyoboro wapimwe ufitanye isano nubutaka butandukanye ukoresheje urugero inkingi imwe ya 10 kugeza 16 ampere isanzwe ikoreshwa mu gucana, ampere 20 kugeza kuri 33 ampere isanzwe ikoreshwa mugikoni nubwiherero, ikoreshwa no konderasi nibindi bikoresho.
Umuvuduko ukabije wibisigisigi bya Residual Current, cyangwa Earth Leakage ingendo ni 10mA, 30mA, 100mA, mugihe 10mA na 30mA bikoreshwa cyane mukuzunguruka ibyumba byogeramo nigikoni kugirango birinde umuntu guhungabana amashanyarazi.
Ubwoko bwurugendo rwibisigisigi ni AC cyangwa A urwego.Urugendo rwa AC Urugendo rwizewe kuri sinusoidal, guhinduranya imirongo, yaba ikoreshwa vuba cyangwa kwiyongera buhoro.Urugendo rwo mu cyiciro rwizewe kuri sinusoidal, ihinduranya ibisigisigi bisigaye kimwe na DC isigaye ya DC isigaye, yaba ikoreshwa vuba cyangwa ikiyongera buhoro.
Umuvuduko ukabije: 230V / 240V (Icyiciro & Ntabogamye)
Hano hari icyerekezo cyerekana ibikoresho, Ibara ritukura, Icyatsi kirazimye.
Terminal ya RCBO nuburinzi bwa IP20 bwagenewe kurutoki no gukoraho intoki kugirango umutekano ubungabunge mugihe cyo kwishyiriraho.
ETM8RF RCBO irashobora gukora neza mubidukikije bikaze, mubushyuhe bwibidukikije kuva kuri -25 ° C kugeza 55 ° C.
Ubuzima bwamashanyarazi burashobora kugera kubikorwa 8000 nubuzima bwubukanishi bugera kubikorwa 20000, mugihe IEC isabwa nibikorwa 4000 gusa nibikorwa 10000.
Ubwoko bwo gushiraho bugomba gushirwa kuri din gari ya moshi EN60715 35mm.
RCBO ni iki?
RCBO isobanura Ibisigisigi Byibisigaye hamwe nuburinzi burenze.RCBO ikomatanya imikorere ya MCB na RCD / RCCB.Iyo hari imyanda igezweho, RCBO izenguruka umuzenguruko wose.Kubwibyo, imbere ya magnetiki / ubushyuhe bwumuzunguruko wumuriro urashobora gutembera igikoresho cya elegitoronike mugihe umuzenguruko uremerewe.
1. Ibisigisigi bisigaye, cyangwa isi yamenetse - Bibaho mugihe habaye impanuka itunguranye kumuzunguruko binyuze mumashanyarazi mabi cyangwa impanuka za DIY nko gucukura mumigozi mugihe ushizeho ifoto cyangwa guca mumigozi hamwe nicyatsi kibisi.Murugero, amashanyarazi agomba kujya ahantu runaka agahitamo inzira yoroshye inyura mumashanyarazi cyangwa imyitozo igana kumuntu itera amashanyarazi.
2. Kurenza-Ibiriho bifata uburyo bubiri:
a.Kurenza urugero - Bibaho mugihe ibikoresho byinshi bikoreshwa mukuzunguruka, gushushanya imbaraga zirenze ubushobozi bwumugozi.
b.Inzira ngufi - Bibaho mugihe hari isano itaziguye hagati yabayobora bazima kandi batabogamye.Hatabayeho kurwanya bitangwa nuburinganire busanzwe bwumuzunguruko, amashanyarazi yihuta azenguruka umuzenguruko kandi akagwiza amperage inshuro ibihumbi byinshi muri milisegonda gusa kandi ni bibi cyane kuruta kurenza.
Mugihe RCCB yashizweho gusa kugirango irinde kumeneka kwisi kandi MCB irinda gusa umuyaga mwinshi, RCBO irinda ubwoko bwamakosa yombi.
Mubuzima busanzwe, ibice byamashanyarazi nkibisigisigi byumuzunguruko bisigaye (bikunze kwitwa guhinduranya ibintu) bikoreshwa ahantu hose hamwe namashanyarazi.Byakoreshejwe cyane cyane kugirango tumenye ibisigisigi bisigaye, gereranya agaciro gasigaye nigiciro cyerekanwe, kandi uhagarike imiyoboro nyamukuru yumuzunguruko mugihe agaciro gasigaye karenze agaciro kerekana.Iyo amashanyarazi yumuntu ku giti cye cyangwa amashanyarazi yamenetse arenze agaciro kagenwe, icyuma gisigaye cyumuzunguruko gishobora guhagarika byihuse amashanyarazi mabi mugihe gito cyane, kurinda umutekano wibikoresho byumuntu nu mashanyarazi, kandi icyarimwe ukarinda kurenza urugero cyangwa umuzunguruko mugufi wumurongo na moteri, kandi nanone Irashobora gukoreshwa muguhinduranya imirongo kenshi no gutangira moteri kenshi, kandi nibikoresho bikoreshwa mumashanyarazi mubikorwa no mubuzima.
1. Icyerekezo cyo gukingira kumeneka bivuga igikoresho cyo kurinda imyanda gifite umurimo wo gutahura no guca imanza ziva, ariko zidafite umurimo wo guca no guhuza uruziga nyamukuru.Icyerekezo cyo gukingira kumeneka kigizwe na zeru zikurikirana zihindura, kurekura hamwe nubufasha bufasha kubisohoka.Irashobora gufatanya noguhindura byikora byumuvuduko mwinshi nkuburinzi rusange bwumuriro wamashanyarazi make cyangwa kumeneka, kugenzura cyangwa kurinda umutekano wumuhanda munini.Iyo hari imiyoboro yamenetse mumuzunguruko nyamukuru, kuva umubonano wabafasha hamwe nogutandukanya kurekura imiyoboro nyamukuru yumuzunguruko byahujwe mukurikirane kugirango bibe uruziga, umubonano wabafasha uhujwe no kurekura gutandukana kandi ugahagarika ikirere, umuhuza wa AC, n'ibindi.Imfashanyo zifasha zirashobora kandi guhuzwa nibikoresho byamajwi numucyo kugirango bitange ikimenyetso cyo gutabaza kugirango kigaragaze imiterere yumurongo.2. Guhindura uburyo bwo kurinda kumeneka bivuze ko bidashobora gusa kuzimya cyangwa kuzimya umuzenguruko mukuru nkabandi bamena imizunguruko, ariko kandi bifite umurimo wo gutahura no guca imanza ziva.Iyo ibyangiritse cyangwa ibyangiritse bibaye mumuzunguruko nyamukuru, uburyo bwo gukingira kumeneka burashobora gushingira kubintu byo guhinduranya bihindura uruziga nyamukuru cyangwa kuzimya bitewe nurubanza.Ifatanya na fuse hamwe nubushuhe bwumuriro kugirango ikore ibintu byose byuzuye-voltage ihinduka.
