Kupisa kutengesa Factory Electrical Miniature Circuit Breaker

Inenge nhengo yega yega kubva kune yedu yakakura inoshanda mari vashandi vanokoshesa zvinodiwa nevatengi uye kutaurirana kwebhizinesi kweHot sale Factory Electrical Miniature Circuit Breaker, Tinokukoka iwe nebhizinesi rako kuti ubudirire pamwe nesu uye tigovane ramangwana rakajeka mumusika wepasi rose.
Inenge nhengo yega yega kubva kune yedu yakakura inoshanda mari vashandi vanokoshesa zvinodiwa nevatengi uye kutaurirana kwebhizinesiChina MCB uye Miniature Circuit Breaker, Zvatinakira isu hunyanzvi hwedu, kuchinjika uye kuvimbika izvo zvakavakwa mukati memakore makumi maviri apfuura.Isu tinotarisa pakupa masevhisi kune vatengi vedu sechinhu chakakosha mukusimbisa hukama hwedu hwenguva refu.Kugara kuri kuwanikwa kwezvigadzirwa zvegiredhi repamusoro uye zvigadziriso zvakasanganiswa neyakanakisa pre- uye mushure-yekutengesa sevhisi inovimbisa kukwikwidza kwakasimba mumusika unowedzera wepasi rose.

Nhanganyaya:

JCB3-80M Miniature circuit breaker yakagadzirirwa kuchengetedza kuiswa kubva pakuremerwa uye mapfupi maseketi, kuve nechokwadi chekuvimbika uye kuchengeteka pasi pemamiriro ese ekushanda.Izvo zvese zvinoenderana neIEC 60898-1 uye EN 60898-1 standard.Iyi mhando yeMCBs inopa mhinduro kune akawanda akasiyana maapplication, angave epamba, madiki ekutengesa kana maindasitiri mhinduro.Yedu JCB3-80M masekete mabreaker anovimbisa kuchengetedzwa kwemagetsi mudzimba, mahofisi uye zvimwe zvivakwa pamwe neanoshanda maindasitiri nekudzivirira kuisirwa kwemagetsi kubva pakuremerwa uye mapfupi maseketi.

JCB3-80M MCBs vane short circuit breaking capacity ye6kA.Iwo akaiswa din rail.Iwo ese anogona kugadzirwa neB, C, D curve.B curves inofamba kubva kudunhu kana ikozvino inodarika 3-5 nguva chaiyo yezvino kuyerera uye inowana iko kushanda kwayo mukudzivirira kwetambo.C Curve inofamba kubva padunhu kana yazvino ichipfuura 5-10 nguva yekuyerera kwazvino uye inowana kushanda kwayo mudzimba pamwe nekutengesa midziyo yakaita sematransformer, fluorescent lighting circuits, IT michina semakomputa emunhu, maseva, uye maprinta.D curves inofamba kubva kudunhu kana ikozvino inodarika 10-20 nguva chaiyo inoyerera uye inopa yakakwirira kuramba.Inowana kushandiswa kwayo mumamota.

JCB3-80M MCBs ine chiratidzo chakanaka cheOn kana Off uye switch yekushanda inogona kukiyiwa mune chero chinzvimbo pasina kukanganisa kushanda kwenzira yerwendo. Kana iri off position gap rekusangana i4 mm zvichireva kuti MCB inogona kushandiswa seyakaroora. danda rekuparadzanisa switch pazvinenge zvakakodzera.

Dzimba dzeJCB3-80M dzakagadzirwa nezvinhu zvinodzivirira moto, zvine hushamwari, uye zvinhu zvakachengeteka.Flame retardant giredhi kusvika kuV1.

JCB3-80M MCBs inodzima otomatiki dunhu remagetsi panguva yemamiriro asina kujairika etiweki uye akanganisa mamiriro ekudzivirira kukuvara.Iyo yakakanganisika nzvimbo yedunhu remagetsi inogona kuoneka nyore sezvo switch yayo inoshanda knob iri munzvimbo yekudzima panguva yekugumburwa kwemapfupi maseketi.Panyaya yeMiniature Circuit Breakers, kukurumidza kudzoreredza kunogoneka nekungochinja oparesheni.

JCB3-80M MCBs yakakwana kuti ishandiswe mukuchengetedza dunhu redziviriro, inoona overcurrents nekuda kwekuremerwa uye kukanganisa uye ichashanda kuvhiringa magetsi nekudaro kudzivirira kukuvadzwa kwekuiswa nemidziyo.

Product Description:

Zvinhu zvakakosha zvikuru

● Kuputsa simba kusvika ku6kA
● Dziviriro yenguva pfupi
● Dziviriro yakawandisa
● Nechiratidzo chekubata, girini = kure, Tsvuku = ON
● High nominal current range inosvika ku80A
● Optimum nyore kuisa uye kubatana
● 1 Pole, 2 Pole, 3 Pole, 4 Pole iripo
● B, C kana D curve iripo
● 35mm Din njanji yakaiswa
● Teerera IEC 60898-1

 

Function

● Kudzivirirwa kwemasekete kubva kune pfupi-circuit currents;

● Kudzivirirwa kwemasekete kubva pamhepo yakawandisa;

● Switch;

● Kuzviparadzanisa nevamwe

 

Application

JCB3-80M circuit-breakers inoshandiswa mukugadzirisa mudzimba, pamwe chete nekutengesa uye indasitiri magetsi ekugovera masisitimu.

 

Selection

Tekinoroji data yetiweki painotariswa: iyo earthing masisitimu (TNS, TNC), pfupi-yedunhu ikozvino panzvimbo yekugadzika-inopwanya yekumisikidza, iyo inofanirwa kugara iri shoma pane yekupwanya kwechigadzirwa ichi, network yakajairika voltage.

Tripping curves:

B curve (3-5In) - kuchengetedzwa kwevanhu uye tambo huru refu muTN uye IT masisitimu.

C curve (5-10In) - chengetedzo yekudzivirira uye inductive mitoro ine yakaderera inrush ikozvino

D curve (10-14In) - kuchengetedzwa kwemaseketi anopa mitoro ine yakakwira inrush ikozvino pakuvharwa kwedunhu (LV/LV transformers, marambi ekupwanya)

Technical Data

● Standard: IEC 60898-1, EN 60898-1

● Yakarongwa ikozvino: 1A, 2A, 3A, 4A, 6A, 10A, 16A, 20A, 25A, 32A, 40A, 50A, 63A,80A

● Rated kushanda voltage: 110V, 230V ~ (1P, 1P + N), 400V ~ (2 ~ 4P, 3P + N)

● Rated kuputsa simba: 6kA

● Insulation voltage: 500V

● Rated impulse inomira voltage (1.2/50) : 4kV

● Thermo-magnetic release character: B curve, C curve, D curve

● Upenyu hwokugadzira: 20,000 nguva

● Upenyu hwemagetsi: 4000 nguva

● Dhigirii rekudzivirira: IP20

● Ambient tembiricha (neavhareji yemazuva ese ≤35℃): -5℃~+40℃

● Kubata chinzvimbo chiratidzo: Green = OFF, Red = ON

● Terminal connection type: Cable/U-type busbar/Pin-type busbar

● Kukwirisa: PaDIN njanji EN 60715 ( 35mm) nenzira yekukurumidza clip mudziyo

● Torque yakakurudzirwa: 2.5Nm

● Musanganiswa nemidziyo: Yekubatsira kubata, Shunt kuburitswa, Pasi pemagetsi kuburitswa, Alarm contact

	Standard		IEC/ EN 60898-1	IEC/ EN 60947-2
Magetsi zvinhu	Yakatemerwa ikozvino mu (A)		1, 2, 3, 4, 6, 10, 16, 20, 25, 32, 40, 50, 63, 80
	Poles		1P, 1P+ N, 2P, 3P, 3P+ N, 4P	1P, 2P, 3P, 4P
	Rated voltage Ue (V)		230/400~ 240/ 415
	Insulation voltage Ui (V)		500
	Rated frequency		50/60Hz
	Rated breaking capacity		6kA
	Chikoro chekuderedza simba		3
	Rated impulse inomira voltage (1. 2/50) Uimp (V)		4000
	Dielectric test voltage at ind.Freq.kweminiti 1 ( kV)		2
	Dhigirii rekusvibisa		2
	Kurasikirwa kwesimba padanda		Yakatemerwa ikozvino (A)
			1, 2, 3, 4, 6, 10, 16, 20, 25, 32, 40, 50, 63, 80
	Thermomagnetic kusunungurwa maitiro		B, C, D	8- 12In, 9. 6- 14. 4In
Mechanicalfe atures	Upenyu hwemagetsi		4,000
	Mechanical hupenyu		20,000
	Bata chinzvimbo chiratidzo		Ehe
	Dhigirii rekudzivirira		IP20
	Reference tembiricha yekugadzika kwe thermal element (℃)		30
	Ambient tembiricha (neavhareji yemazuva ese ≤35℃)		5…+40 ℃
	Kuchengetedza kudziya (℃)		-25…+ 70 ℃
Installation	Terminal yekubatanidza mhando		Cable/ U- type busbar/ Pin- type busbar
	Terminal size kumusoro/ pasi kwetambo		25mm2 / 18- 4 AWG
	Terminal size top/ pazasi yebusbar		10mm2 / 18-8 AWG
	Kuomesa torque		2. 5 N* m / 22 In- Ibs.
	Mounting		PaDIN njanji EN 60715 ( 35mm) nenzira yekumhanyisa clip mudziyo
	Connection		Kubva kumusoro uye pasi
Kusanganiswa neaccessori es	Mubatsiri kuonana		Ehe
	Shunt release		Ehe
	Under voltage release		Ehe
	Alarm contact		Ehe

JCB3-80M Dimensions

Ingangoita nhengo yega yega kubva kune yedu yakakura inoshanda mari vashandi vanokoshesa zvinodiwa nevatengi uye kutaurirana kwebhizinesi kune Kupisa kutengesa Factory Magetsi DC Circuit Breaker/Otomatiki Circuit Breaker/Miniature Circuit Breaker, Tinokukoka iwe nebhizinesi rako kuti mubudirire pamwe nesu uye tigovane ramangwana rakajeka. mumusika wepasi rose.
Hot Sale FactoryChina MCB uye Miniature Circuit Breaker, Zvatinakira isu hunyanzvi hwedu, kuchinjika uye kuvimbika izvo zvakavakwa mukati memakore makumi maviri apfuura.Isu tinotarisa pakupa masevhisi kune vatengi vedu sechinhu chakakosha mukusimbisa hukama hwedu hwenguva refu.Kugara kuri kuwanikwa kwezvigadzirwa zvegiredhi repamusoro uye zvigadziriso zvakasanganiswa neyakanakisa pre- uye mushure-yekutengesa sevhisi inovimbisa kukwikwidza kwakasimba mumusika unowedzera wepasi rose.