Vanhu Vane Mutengo Wakaderedzwa C20 MCB Circuit Breaker C16 DC Automatic Breakers/MCB

RDB8A-63 miniature circuit breaker (ichazonzi circuit breaker), inonyanya kushandiswa mumitsetse yekudzivirira ine AC 50Hz, rated working voltage isingapfuure 400V, rated current isingapfuure 63A, uye rated short-circuit breaking capacity isingapfuure 6000A.


  • Vanhu Vane Mutengo Wakaderedzwa C20 MCB Circuit Breaker C16 DC Automatic Breakers/MCB

Ruzivo rweChigadzirwa

Maparamita

Mienzaniso & Maumbirwo

Zviyero

Tine vashandi vakawanda vane hunyanzvi mukushambadzira, QC, uye kushanda nematambudziko akaoma kubva mukugadzirwa kweBig Discount PEOPLE C20 MCB Circuit Breaker C16 DC Automatic Breakers/MCB, Takavimbisa mhando yepamusoro, kana vatengi vasina kufara nemhando yakanaka yezvigadzirwa, unogona kudzoka mukati memazuva manomwe nemamiriro azvo ekutanga.
Tine vashandi vakawanda vane hunyanzvi mukushambadzira, QC, uye kushanda nematambudziko akasiyana-siyana kubva mukugadzirwa kwezvinhu.Miniature Circuit Breaker uye MCBNevashandi vakadzidza zvakanaka, vane hunyanzvi uye vane simba, tanga tichitarisira zvese zvinodiwa pakutsvagisa, kugadzira, kugadzira, kutengesa uye kugovera. Nekudzidza nekugadzira matekiniki matsva, tanga tisiri kungotevera chete asiwo tichitungamira muindasitiri yemafashoni. Tinoteerera zvakanyanya mhinduro kubva kuvatengi vedu uye tinopa mhinduro ipapo ipapo. Uchanzwa basa redu rehunyanzvi uye rinoteerera ipapo ipapo.

Nhanganyaya yeChigadzirwa

RDB8A-63 miniature circuit breaker (inozonzi circuit breaker), inonyanya kushandiswa mumitsetse yekudzivirira ine AC 50Hz, volteji yekushanda yakayerwa isingapfuure 400V, current yakayerwa isingapfuure 63A, uye current breaking capacity yakayerwa isingapfuure 6000A; inogona zvakare kushandiswa kune DC voltage unipolar isingapfuure 110V, matanda maviri asingapfuure 220V, current yakayerwa DC isingapfuure 63A, current breaking capacity yakayerwa DC isingapfuure 6000A mumitsetse yekudzivirira; inoshandiswa pakubatanidza nguva nenguva, kutyoka nekuchinjana kwemitsetse, ine overload, Short circuit protection function. Panguva imwe chete, ine ma assistant function modules ane simba, akadai se assistant contacts, contacts with alarm indication, shunt release, undervoltage release, remote trip control nedzimwe modules.

Zvinhu zvirimo

1. Maitiro akavimbiswa mashandiro

2.Small volume, hombe kugona

3. Kukwanisa kupinza waya kwakasimba kwazvo

4.Kudzivirira kwakanaka pakati pezvikamu

5. Kufambisa kwakasimba kwazvo

6.Kukwira kwekupisa kwakaderera uye kushandiswa kwesimba

Tine vashandi vakawanda vane hunyanzvi mukushambadzira, QC, uye kushanda nematambudziko akaoma kubva mukugadzirwa kweBig Discount PEOPLEC20 MCB Circuit Breaker C16 DC Automatic Breakers/MCB, Takavimbisa mhando yepamusoro, kana vatengi vasina kufara nemhando yakanaka yezvigadzirwa, unogona kudzoka mukati memazuva manomwe nemamiriro azvo ekutanga.
Dhisikaundi YakakuraMiniature Circuit Breaker uye MCBNevashandi vakadzidza zvakanaka, vane hunyanzvi uye vane simba, tanga tichitarisira zvese zvinodiwa pakutsvagisa, kugadzira, kugadzira, kutengesa uye kugovera. Nekudzidza nekugadzira matekiniki matsva, tanga tisiri kungotevera chete asiwo tichitungamira muindasitiri yemafashoni. Tinoteerera zvakanyanya mhinduro kubva kuvatengi vedu uye tinopa mhinduro ipapo ipapo. Uchanzwa basa redu rehunyanzvi uye rinoteerera ipapo ipapo.

Ruzivo rukuru rwehunyanzvi

Hunhu hwekugumburwa kwemvura yakawandisa: Pasi pemamiriro ezvinhu akajairwa ekuisa uye tembiricha yekunze (30-35)°C

hunhu hwekugumburwa kwecircuit breaker hunosangana nezvinodiwa muTafura 1.

Kukwanisa kuputsa circuit short-circuit kwecircuit breaker kwakaratidzwa muTafura 2.

Nhamba Rudzi rwerwendo Yakayerwa ikozvino Mukati AC yekuedza ikozvino Nguva yakatarwa Mhedzisiro inotarisirwa mamiriro ekutanga
1 C Maitiro ese 1.13In t≥1awa Hapana rwendo Kutonhora
2 C Maitiro ese 1.45In t<1h Rwendo pakarepo mushure me serial

nhamba 1 inotonhorera3C≤32A2.55In1s<1h<60sKutonhora>32A1s<1h<120s4C≤32A5In7Mukati0.1s≤t≤15sNotripKutonhora>32A0.1s≤t≤30s5CMaitiro ese10In15Int<0.1sRwendoKutonhora

Rudzi rwerwendo Yakaongororwa ikozvino A Yakayerwa kugona kwechikamu chepfupi cosφ
C 1≤Mukati≤63 6000 0.75-0.80

Simba remagetsi neremagetsi: Pasi pemagetsi akatarwa, circuit breaker inogadzira uye inopwanya simba remagetsi rakatarwa, simba remagetsi i0.85-0.9, uye rinoedzwa pafrequency ye120 (>32A) kana 240 (>32A) operating cycles paawa. Hupenyu hwemagetsi neremagetsi hunosvika 4000.

Maparamita (2)

Maparamita (3) Maparamita (4)

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