China Layisha iswitshi 400A 630A 50Hz interlock umthwalo umqhawulo tshintsha nomzi-mveliso yefuse abahlaseli kunye nabavelisi

Layisha tshintsha 400A 630A 50Hz interlock isitshixo somthwalo iswitsha kunye nomdlali fuse Featured Umfanekiso

Layisha tshintsha 400A 630A 50Hz isitshixo sokuvala isitshixo somtshiso kunye nefuse

Inkcazelo emfutshane:

Uhlobo lwe-FN7-12DR uhlobo lwe-AC oluphezulu lwe-high-voltage breaker switch (ngezantsi ebizwa ngokuba yi-LBS) luhlobo olutsha lwe-LBS yangaphakathi yombane ophezulu, ilungele inkqubo yamandla e-AC ene-3-phase AC 50HZ, i-voltage elinganisiweyo ye-12KV, yenza njengekhefu lokulayisha ngoku kwaye ivale isekethe emfutshane yangoku. iimfuno zeodolo.

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Iinkcukacha zeMveliso

Iithegi zeMveliso

IiParameters eziphambili zobuGcisa

Iimpawu eziphambili

Inkcazo		Umzekelo	DS	DS	L	R	RA	F	Isicelo
Inkcazo		Umzekelo	Kwicala elingenayo	Kwicala eliphumayo	interlock	fuse	Fuse kunye nomdlali	Elec.OFF Ukuxhobisa	Isicelo
LBS	Ngaphandle kwefuse yomhlaseli	FN7-12	-	-	-	-	-	-	umgca
		FN7-12DSL	△	-	△	-	-	-
		FN7-12DXL	-	△	△
		FN7-12R	-	-	-	△	-	-	isitshintshi
		FN7-12DSLR	△	-	△	△	-	-
		FN7-12DXLR	-	△	△	△	-	-
	Ngefuse yomdlali	FN7-12RAF	-	-	-	-	△	△	isitshintshi
		FN7-12DSLRAF	△	-	△	-	△	△
		FN7-12DXLRAF	-	△	△	-	△	△

Iiparamitha ezikaliwe(KV)

Ulinganiso lweVoltage(KV)		12
Inqanaba le-Isulation	Ukumelana neVolt yeFrequency (1 Min)	Isigaba ukuya kwisigaba/isigaba ukuya emhlabeni 42	Isigaba ukuya kwisigaba/isigaba ukuya emhlabeni 48
	Lightening Impulse Volt ukumelana	Isigaba ukuya kwisigaba/isigaba ukuya emhlabeni 75	Isigaba ukuya kwisigaba/isigaba ukuya emhlabeni 85
Ikalwe ngoku		400	630
I-Thermal Stable yangoku		12.5	20
Uzinzo olunamandla ngoku		31.5	50
I-Curcuit Short Breaking yangoku		31.5	50