Cjl1-125-B 100A 4p RCCB ELCB MCB Residual Current Circuit Breaker

Tsanangudzo Pfupi

Cambered chivharo uye mubato zvinoita kuti oparesheni iwedzere kugadzikana uye kutaridzika kuve kwakanyanya kunaka.
Iwindo rinoratidza nzvimbo yekusangana.
Transparent clamshell ine label.
Chengetedza dunhu pasi pemamiriro ekuremerwa, uye mubato unogumburwa uye unomira panzvimbo yepakati, kuitira kugadzirisa dunhu nekukanganisa nekukurumidza.Mubato haugone kumira panzvimbo panguva yekushanda kwemaoko.
Ine mhosva yepasi, kubuda kwemagetsi uye kuzviparadzanisa uye basa rekudzivirira.
High short circuit ikozvino kushivirira.
Iine chikanganiso chepasi, kubuda kwemagetsi uye kuzviparadzanisa uye basa rekudzivirira.
Iyo ine zvigunwe zvekudzivirira wiring terminal.
Iyo goko uye zvikamu zvinogadzirwa neakakwira murazvo kuramba, kupisa kwakanyanya kupikisa uye kukanganisa kupikisa enjiniya epurasitiki.
Kana ikozvino kwekukanganisa kwepasi kana kudonha kwemagetsi kwakapfuura kukosha kwakatarwa, dunhu richagurwa otomatiki.
Iyo inoshanduka uye waya yekumanikidza yakazvimiririra uye haina kukanganiswa nekukanganiswa kwekunze uye voltage fluctuation.

Product Detail

Product Tags

Technical Data

Standard	IEN61008-1 IEN62423
Type	Electronic mhando (Auxiliary Electromagnetic type)
Hunhu hwekusara kushanda ikozvino	uye B
Poles	1P+N,3P+N
Rated kushanda kutyora kugona	10 InA
Yakatemerwa ikozvino (A)	25,40,63
Rated voltage	AC 240/415
Rated frequency	50/60 HZ
Yakatemerwa yasara kushanda ikozvino I△n (A)	0.03, 0.1 uye 0.3
Yakatemerwa yasara isiri-inoshanda ikozvino I△nno	0.5I△n
Rated limited short circuit current	10 KA
Yakatemerwa mashoma asara mapfupi edunhu ikozvino l△c	10 kA
Chiyero chekusara kwekushanda ikozvino	0.51△n~I△n
Wiring urefu	19 mm
Mechanical magetsi hupenyu	4,000 kutenderera
Wiring chikamu nzvimbo ye terminal	conductor ye25 mm² uye pasi
Wiring terminal	screw terminal
Wiring nzira	column type wiring method
Kusimbisa torque	2.0Nm
Installation	Kuiswa kwe35.5mm gwara renjanji / Vertical kuisirwa
Enclosure protection class	IP20

Basic parameters

Rated current yedzimba giredhi Inm(A)	Poles	Frequency (Hz)	Rated voltage Ue(V)	Rated current Mu(A)	Rated residual ikozvino (A)	Rated limited short circuit ikozvino Inc(A)	Rated limited zvakasara zvipfupi circuit current I△C(A)
63	1P+N	50/60Hz	240	25 40 63	0.03 0.1 0.3	10000	10000
	3P+N		415

Yakajairika kukosha kwekupwanya nguva uye isiri-yekushanda nguva yekupuruzira DC yakasara ikozvino uye yakatsetseka DC inosara ikozvino inogadzirwa nekugadzirisa dunhu.

Type	Mu(A)	I △n(A)	Yakajairika kukosha kwekutyora nguva uye isiri-yekushanda nguva yekuenzana kwezvakasara zvazvino (I△A ) uye zvinotevera kukosha (S)
Type	Mu(A)	I △n(A)	2 I△n	4 I△n	10 I△n	5A,10A,20A,50A,100A,200A
General type	Chero kukosha	Chero kukosha	0.3	0.15	0.04	0.04

Mhando yekufamba ikozvino (Tafura 1)

Model	Kufamba ikozvino I△ / A
AC	0.5 I△n＜I△n
A	Angle of retard	I△n>0.01A	I△n＜0.01A
	0°	0.35I△n≤I△≤1.4I△n	0.35I△n≤I△≤2I△n
	90°	0.25I△n≤I△≤1.4I△n	0.25I△n≤I△≤2I△n
	135°	0.1I△n≤I△≤1.4I△n	0.1I△n≤I△≤2I△n

Yakasiyana kubva (B mhando) ye50/60 Hz sefrequency (Tafura 2)

Frequency(Hz)	Residual isiri-kushanda ikozvino	Residual operating current
150	0.5I△n	2.4I△n
400	0.5I△n	6I△n
1000	I△n	14I△n

Kufamba chiyero seyakatsetseka DC yasara ikozvino (mhando B ichasangana nezvinotevera zvinodiwa panzvimbo yemhando A)

Kune sinusoidal AC residual current isingadariki 1000Hz, rwendo rwazvino rwuri pakati pemafrequency akasiyana zvichienderana nezvinodiwa zveTebhurari 2.Nerwendo rwakangoerekana rwasara rwazvino muTable 2, nguva yekupwanya haifanire kunge inopfuura 0.3s,Iyo shoma hapana rwendo nguva yerudzi S haifanire kunge isingasviki 0.13s, uye iyo yakanyanya kutyora nguva haifanirwe kudarika 0.5s.
lf yakatsetseka yasara ikozvino 0.4 nguva yakayerwa yasara kushanda ikozvino (I△n) kana 10 mA yakatsetseka DC yasara ikozvino (iyo hombe ichavepo) inoputirwa pane yakayerwa frequency AC yasara ikozvino.mhando B RCCB ichashandiswa.uye iyo AC trippind yazvino haizopfuuri l△n.
Kana yakatsetseka DC residua ikozvino 0.4 tme yakayerwa yasara kushanda ikozvino (I△n) kana 10 mA yakatsetseka DC residua yazvino (iyo biocer shaprevai) inopindirana pane pulse DC inosara ikozvino.mhando B RCCB ichashandiswa.Ikozvino yeRCCB ine l△n> 0.01A ichave isingapfuuri 1.4 l△n apo kutsika kweRCCB ne l△n≤0.01 A hakuzopfuuri 2l△n.
Kune iyo pulse DC inosara ikozvino iyo yakawedzera zvakatsiga uye inogadzirwa nemasekete maviri ekugadzirisa hukama, mhando B RCCB ichaitwa mukati mechikamu che 0.5 l△n kusvika 22 1△n Rudzi B ichafamba mukati menguva yakatarwa maererano neTafura. 1, Nekamwe kamwe pulsating DC yakasara ikozvino inoshandiswa kune rectifier circuit.
Kune iyo pulse DC inosara ikozvino iyo yakawedzera zvakatsiga uye yakagadzirwa nematatu ehukama ekugadzirisa maseketi, mhando B RCCB ichashandiswa mukati mechikamu che0.5 l△n kusvika 22 1△n Rudzi rweB ruchafamba mukati menguva yakatarwa maererano neTafura. 1, Nekamwe kamwe pulsating DC yakasara ikozvino inoshandiswa kune rectifier circuit.
Kune iyo yakatsetseka DC yasara ikozvino yakawedzera zvakatsiga, mhando B RCCB ichashandiswa mukati mechikamu che0.5 l△n kusvika 22 1△n Rudzi rweB ruchafamba mukati menguva yakatarwa zvinoenderana neTafura 1. ikozvino inoshandiswa kune rectifier circuit.
Zvinoenderana neTable 3, composit wave uye kukosha kwekutanga kwakapihwa zvakatsiga.RCCB composite wave residual current range ye0.5I△n kusvika 1.4 1△n, Kamwe kamwe kushandiswa kwe71△n,Kazhinji nguva yeRCCB yekuzorora inofanira kunge iri pasi pe0.04s. , Type S RCCB nguva yekuzorora inofanira kunge iri pasi pe0.15s.

(Iyo chikamu kukosha kwema frequency akasiyana mu test ikozvino & iyo yakasimbiswa chaiyo kukosha kwekutanga kana iripo ikozvino inowedzerwa zvishoma nezvishoma) Tafura 3

Izvo zvikamu zvakakosha zveakasiyana mafrequency muyedzo yazvino (RMS)			Mavambo ekutanga akasimbiswa kukosha (RMS)
Rated Frequency	iye 1kHz	I FMotor (10Hz)	I △
0.138I△n	0.138I△n	0.035I△n	0.2I△n