Mudziyo wekudzivirira wemukati wakachengeteka wekudzivirira mheni wekudzivirira masaini ezviratidzo Mufananidzo wakaratidzwa

Mudziyo wekudzivirira wemukati wakachengeteka wekudzivirira mheni wekudzivirira masaini echiratidzo

Tsananguro pfupi:

Ichi chishandiso chinoshandiswa kuderedza voltage yekukurumidza uye kuburitsa simba remagetsi, kusanganisira chinhu chisina kurongeka.

Kuvaka uye Chimiro

Nzvimbo Yekushandisa: Mabhodhi Ekuparadzira Makuru
Nzira yekudzivirira: LN, N-PE
Kuongororwa kweKukwira: Iimp = 12.5kA(10/350μs) / Mukati=20kA(8/20μs)
IEC/EN/UL Chikamu: Kirasi I+II / Rudzi 1+2
Zvinhu Zvinodzivirira: Simba Rakawanda MOV neGDT
Dzimba: Dhizaini Inogonganisika
Kutevedzera Mutemo: IEC 61643-11:2011 / EN 61643-11:2012 / UL 1449 Chinyorwa chechina

Tumira email kwatiri

Ruzivo rweChigadzirwa

Matagi eChigadzirwa

Tichitevedzera dzidziso ye "mhando, masevhisi, kushanda zvakanaka uye kukura", ikozvino tawana rumbidzo kubva kune vatengi vemuno nevekunze kwenyika veWholesale Intrinsically Safe Surge Protector Device yekudzivirira Mheni yeSignal Circuits, Tinogara tichipa zvigadzirwa zvemhando yepamusoro uye sevhisi yakanaka kune vazhinji vevashandisi vemabhizinesi nevatengesi. Tinokugamuchirai neushamwari kuti tibatane nesu, ngatitangei kugadzira zvinhu zvitsva pamwe chete, uye tifambise zviroto zvedu.
Tichitevedzera dzidziso yekuti "mhando yepamusoro, masevhisi, kushanda zvakanaka uye kukura", ikozvino tawana rumbidzo kubva kune vatengi vemuno nevekunze kwenyika.Zvishandiso zveChina Power & Signal Surge Protective uye Surge Protector, tinogara tichichengeta chikwereti chedu uye kubatsirana kwevatengi vedu, tinosimbisa sevhisi yedu yepamusoro yekufambisa vatengi vedu. Gara uchigamuchira shamwari dzedu nevatengi kuti vauye kuzoshanyira kambani yedu uye vatungamirire bhizinesi redu, kana uchifarira zvigadzirwa zvedu, unogona zvakare kutumira ruzivo rwako rwekutenga online, uye tichakubata nekukasika, tinoramba tichishandira pamwe kwedu uye tinoshuvira kuti zvese zviri kudivi rako zvifambe zvakanaka.

Ruzivo rweUnyanzvi

IEC yemagetsi			150	275	320
Voltage yeAC yezita (50/60Hz)		Uc/Un	120V	230V	230V
Maximum Inoenderera Mberi Voltage Inoshanda (AC)	(LN)	Uc	150V	270V	320V
Maximum Inoenderera Mberi Voltage Inoshanda (AC)	(N-PE)	Uc	255V
Kubuda Kwemagetsi Kwenguva Dzemagetsi (8/20μs)	(LN)/(N-PE)	In	20 kA/50kA
Kubuda Kwazvino Kwakanyanya (8/20μs)	(LN)/(N-PE)	Imax	50 kA/100 kA
Kubuda Kwemhepo Kunokonzerwa Nemhepo (10/350μs)	(LN)/(N-PE)	Imp	12.5kA/50kA
Simba Rakananga	(LN)/(N-PE)	W/R	39 kJ/Ω / 625 kJ/Ω
Mari	(LN)/(N-PE)	Q	6.25 As/12.5As
Dhiviriro Yemagetsi	(LN)/(N-PE)	Up	1.0kV/1.5 kV	1.5 kV/1.5 kV	1. 6kV/1.5 kV
	(N-PE)	Ifi	MANOKO 100
Nguva Yekupindura	(LN)/(N-PE)	tA	<25ns/<100 ns
Fuse Yekudzosera Kumashure (yakanyanya)			315A/250A gG
Kuyerwa Kwemazuva Ano Kwemasekonzi Mapfupi (AC)	(LN)	ISCCR	25kA/50kA
TOV Inodzivirira 5s	(LN)	UT	180V	335V	335V
TOV 120min	(LN)	UT	230V	440V	440V
		maitiro	Kukundikana Kwakachengeteka	Kukundikana Kwakachengeteka	Kukundikana Kwakachengeteka
TOV Inotsungirira 200ms	(N-PE)	UT	1200V
UL Magetsi
Maximum Kuenderera Mberi Kushanda Voltage (AC)		MCOV	150V/255V	275V/255V	320V/255V
Kuongororwa kweDziviriro yeVoltage		VPR	600V/1200V	900V/1200V	1200V/1200V
Kubuda Kwemagetsi Kwenguva Dzemagetsi (8/20μs)		In	20kA/20kA	20kA/20kA	20kA/20kA
Kuyerwa Kwemazuva Ano Kwemasekonzi Mapfupi (AC)		SCCR	200kA	150kA	150kA

Gwaro Rekusarudza SPD yeSisitimu Yemagetsi Yekupa Simba

Kuiswa kweSPD panzvimbo yega yega yekudzivirira mheni, zvichienderana nechiyero chemagetsi ane voltage shoma, kunoita kuti michina yemagetsi igadziriswe zvichienderana nechikamu chemagetsi ane overvoltage, chiyero chemagetsi anomira kupinza chinogona kusarudza kusarudzwa kweSPD. Zvichienderana nechiyero chemagetsi ane voltage shoma, gadzira kupatsanurwa kwemidziyo yemagetsi zvichienderana nechikamu chemagetsi ane overvoltage sechiratidzo, chiyero chekuisa, chiyero chekugovera uye chekutonga, chiyero chemagetsi. Chikamu chemagetsi anomira kupinza chinomira kupinza ndeichi: 1500V, 2500V, 4000V, 6000V. Zvichienderana nenzvimbo yekuisa michina yakachengetedzwa yakasiyana uye magetsi emagetsi akasiyana enzvimbo dzakasiyana dzekudzivirira mheni, kuti uone nzvimbo yekuisa yeSPD yekupa simba uye kugona kwayo kuputsa.

Daro rekuisa pakati peSPD yega yega harifanirwe kudarika 10m, dariro riri pakati peSPD nemidziyo yakachengetedzwa rinofanira kunge riri pfupi sezvinobvira, kwete kupfuura 10m. Kana nekuda kwekuganhurirwa kwenzvimbo yekuisa, hazvigone kuvimbisa dariro rekuisa, saka unofanirwa kuisa chikamu chekuparadzanisa pakati peSPD yega yega yega, uye ita kuti after class SPD ichengetedzwe neapfuura class SPD. Musystem yemagetsi ane voltage shoma, kubatanidza inductor kunogona kuzadzisa chinangwa chekuparadzanisa.

SPD yesarudzo yekutsanangurwa kwehurongwa hwemagetsi

Voltage yepamusoro inoshanda nguva dzose: yakakura kupfuura michina yakachengetedzwa, voltage yepamusoro inoshanda nguva dzose yesystem.

Sisitimu yeTT: Uc≥1.55Uo (Uo isystem yemagetsi akaderera kusvika kumagetsi asina chinhu)

Sisitimu yeTN: Uc≥1.15Uo

Sisitimu yeIT: Uc≥1.15Uo(Uo isystem ine voltage shoma kubva pamutsetse kuenda pamagetsi)

Dhiviriro yeVoltage: isingasviki pane insulation inodzivirira voltage yemhepo yemidziyo yakachengetedzwa

Mwero wekubuda kwemhepo: unoenderana nemamiriro emheni panzvimbo yakaiswa uye nzvimbo yekudzivirira mheni.

Tichitevedzera dzidziso ye "mhando, masevhisi, kushanda zvakanaka uye kukura", ikozvino tawana rumbidzo kubva kune vatengi vemuno nevekunze kwenyika veWholesale Intrinsically Safe Surge Protector Device yekudzivirira Mheni yeSignal Circuits, Tinogara tichipa zvigadzirwa zvemhando yepamusoro uye sevhisi yakanaka kune vazhinji vevashandisi vemabhizinesi nevatengesi. Tinokugamuchirai neushamwari kuti tibatane nesu, ngatitangei kugadzira zvinhu zvitsva pamwe chete, uye tifambise zviroto zvedu.
Zvishandiso Zvinodzivirira zveChina Power & Signal Surge Protective Devices neSurge Protector, tinogara tichichengeta chikwereti chedu uye kubatsirana kwevatengi vedu, tinokurudzira sevhisi yedu yepamusoro yekufambisa vatengi vedu. Gara uchigamuchira shamwari dzedu nevatengi kuti vauye kuzoshanyira kambani yedu uye vatungamirire bhizinesi redu, kana uchifarira zvigadzirwa zvedu, unogona zvakare kutumira ruzivo rwako rwekutenga online, uye tichakubata nekukasika, tinoramba tichishandira pamwe kwedu uye tinoshuvira kuti zvese zviri kudivi rako zvifambe zvakanaka.

Yakapfuura: Mutengo Wepamusoro weMagetsi ATS Automatic Changeover Switch 160A 4p Transfer Switch yeJenareta

Zvinotevera: Mutengo unonzwisisika Molded Case Circuit Breaker 2p 400V 32A 40A 63A 80A 100A 125A MCCB Main Switch

Nyora meseji yako pano woitumira kwatiri