CJ-D20 2p 1.2ka 20ka Power Lightning Surge Protector SPD Arrester

Tlhaloso e Khutšoanyane:

Kaho le Tšobotsi

Sebaka sa Tšebeliso: Maboto a Phatlalatso
Mokhoa oa Tšireletso: LN, N-PE
Maemo a Maemo: Ho = 10kA(8/20μs)
Sehlopha sa IEC/EN/UL: Sehlopha sa II+III/ Mofuta oa 2+3
Lintho tse Sireletsang: Matla a Phahameng a MOV le GDT
Matlo: Moralo o Pluggable
Ho lumellana: IEC 61643-11:2011 / EN 61643-11:2012

Lintlha tsa Sehlahisoa

Li-tag tsa Sehlahisoa

Lintlha tsa Tekheniki

Motlakase oa IEC			75	150	275	320	385	440
Nominal Voltage ea AC (50/60Hz)			60V	120V	230V	230V	230V	400V
Maximum Continuous Operating Voltage (AC)	(LN)	Uc	75V	150V	275V	320V	385V	440V
	(N-PE)	Uc	255V
Phallo e Tlatsang ka Lebitso (8/20μs)	(LN)/(N-PE)	In	10kV/10kA
Boholo ba Ts'ebetso ea Hona Joale (8/20μs)	(LN)/(N-PE)	Imax	20kA/20kA
Boemo ba Tšireletso ea Voltage	(LN)/(N-PE)	Up	0.2kV/1.5kV	0.6kV/1.5kV	1.3kV/1.5kV	1.5kV/1.5kV	1.5kV/1.5kV	1.8kV/1.5kV
Latela Boemo ba Hona Joale Khatiso	(N-PE)	Ifi	100ARMS
Nako ea Karabelo	(LN)/(N-PE)	tA	<25ns/<100ns
Fuse ea Backup (max)			125A gL /gG
Nako e Khutšoane ea Boemo ba Hona Joale (AC)	(LN)	ISCCR	10kA
TOV E mamella 5s	(LN)	UT	90V	180V	335V	335V	335V	580V
TOV 120min	(LN)	UT	115V	230V	440V	440V	440V	765V
		mokgoa	Mamela	Mamela	Ho hloleha ho bolokehileng	Ho hloleha ho bolokehileng	Ho hloleha ho bolokehileng	Ho hloleha ho bolokehileng
TOV E mamella 200ms	(N-PE)	UT	1200V
Sebaka sa Mocheso oa Ts'ebetso			-40ºF ho +158ºF[-40ºC ho +70ºC]
Mongobo o lumelletsoeng oa ho sebetsa		Ta	5%…95%
Khatello ea sepakapaka le bophahamo		RH	80k Pa..106k Pa/-500m..2000m
Terminal Screw Torque		Mmax	39.9 lbf-in[4.5 Nm]
Conductor Cross Section (max)			2 AWG(E Tiileng, E tsielehile) / 4 AWG (E feto-fetoha)
			35 mm²(E Tiileng, E tsitsitse) / 25 mm²(Ea Fetoha)
Ho phahamisa			35 limilimithara DIN Rail, EN 60715
Tekanyo ea Tšireletso			IP 20 (e hahelletsoeng)
Thepa ea Matlo			Thermoplastic: Ho tima Degree UL 94 V-0
Tšireletso ea Mocheso			Ee
Boemo ba Ts'ebetso / Pontšo ea Phoso			Green ok / Sekoli se sefubelu
Mabitso a hole (RC) / RC Switching Capacity			Taba ea boikhethelo
RC Conductor Cross Section (max)			AC:250V/0.5A;DC:250V/0.1A;125V/0.2A;75V/0.5A
			16 AWG(E tiileng) / 1.5 mm2(E Tiileng)

Sesebelisoa sa Tšireletso sa Surge (SPD) ke eng?

The Surge Protective Device (SPD) ke karolo ea tsamaiso ea ts'ireletso ea ho kenya motlakase.Sesebelisoa sena se hokahana ka tsela e ts'oanang le potoloho ea phepelo ea motlakase ea meroalo eo e tlamehang ho e sireletsa.Sesebelisoa sa ts'ireletso sa ts'ireletso se tsamaisa maqhubu a motlakase joalo ka ha ho tsoa ka lebitso ho tsoa ho potoloho e khuts'oane.E etsa joalo ka ho sebelisa khokahano ea boemo bo tiileng kapa switch ea moea-gap.Ho phaella moo, sesebelisoa se sireletsang ho phahama se sebetsa e le sesebelisoa sa ho thibela mojaro bakeng sa maemo a feteletseng le ho tsosolosa ho laola boemo ba motlakase ka holim'a motlakase o lekantsoeng kapa o tlaase ha ho e-na le boemo ba phoso.Re ka boela ra sebelisa sesebelisoa sa ts'ireletso ea ts'ireletso maemong ohle a marang-rang a phepelo ea motlakase.Mokhoa ona hangata ke ona o sebelisoang ka ho fetesisa le o sebetsang ka ho fetesisa oa ts'ireletso ea overvoltage.

Sesebelisoa sa ts'ireletso sa Surge se kopantsoeng ka mokhoa o ts'oanang se na le impedance e phahameng.Ka mantsoe a mang, kakaretso ea letoto la impedance e lekana le ho sitisoa ha sesebelisoa se le seng sa ts'ireletso.Hang ha overvoltage ea nakoana e hlaha ka har'a sistimi, ts'ebetso ea sesebelisoa e ea fokotseha, ka hona, hona joale ho surge ho tsamaisoa ka sesebelisoa sa ts'ireletso, ho feta lisebelisoa tse hlokolosi.Seo ke ho sireletsa lisebelisoa khahlano le litšitiso le litšitiso tse fetelletseng, joalo ka li-voltage spikes le li-surges tsa motlakase, ho fapana ha maqhubu, le li-voltage tse ngata tse bakoang ke switching kapa lehalima.Ha mosebelisi a kenya mohala oa ho surge kapa sesebelisoa sa ts'ireletso ea surge mothapong oa matla o tsoang ho sesebelisoa sa motlakase se kenyelletsang li-capacitor tse boreleli, li-surges suppressors ha li hlokehe hobane li-capacitor tsena li se li sirelelitse liphetohong tsa tšohanyetso tsa boemo ba motlakase.

E fetileng: Theko e Tsitsitseng ea Tlholisano ea Boleng bo Botle ba Masala a Hajoale a Sebelisitsoeng a Potoloho ea Sekepe e nang le CE 3p+N 6ka

E 'ngoe: Cj-D20 4p 1.2ka 20ka Lehalima Surge Protector Arrester SPD

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