Xitoy BY1-12.5 1P 2P 3P 4P zavodi va ishlab chiqaruvchilari

BY1-12.5 1P 2P 3P 4P

Foydalanish joyi: Asosiy tarqatish platalari

Tarmoq tizimlari: T NS, TN-C, TT (faqat LN)

Himoya qilish usuli: L-PE, N-PE (faqat TN-S), L-PEN, LN

To'lqinlanish reytinglari: l_imp= 12,5 kA (10/350 μs) I gacha_n= 20kA (8/20μs) gacha

IEC/EN/ULKategoriya:I+II sinf/1+2-tur/1CA-tur

Himoya elementlari: Yuqori energiyali MOV

Uy-joy: ulanadigan dizayn

Muvofiqlik: IEC61643-11:2011 EN 61643-11:2012 UL 14494-nashr

BY1-12.5/1P		75	150 ta	275	320	385	440
IEC ELEKTR
Nominal AC Volt	U_o/U_n	60V	120V	230V	230V	230V	400V
Maksimal uzluksiz ish kuchlanishi (AC)	U_c	75V	150V	275V	320V	385V	440V
Nominal tushirish oqimi (8/20 μs)	I_n	20KA	20KA	20KA	20KA	10KA	10KA
Maksimal tushirish oqimi (8/20 μs)	l_maksimal	50KA	50KA	50KA	50KA	50KA	50KA
Impulsli zaryadsizlanish oqimi (10/350 μs)	l_imp	12,5 KA	12,5 KA	12,5 KA	12,5 KA	10KA	10KA
Maxsus energiya	W/R	39KJ/Ω	39KJ/Ω	39KJ/Ω	39KJ/Ω	25KJ/Ω	25KJ/Ω
Zaryadlash	Q	6.25As	6.25As	6.25As	6.25As	5As	5As
Kuchlanishdan himoya darajasi	U_P	700v	1000v	1500v	1600v	1800v	2000v
Javob vaqti	t_A	<25ns
Zaxira sug'urtasi (maksimal)		315A/250AgG
Qisqa tutashuvli tok reytingi (AC)	Men_SCCR	25KA/50KA
TOV 5 soniya chidamlilik	U_T	114V	180V	335V	335V	335V	580V
TOV 120 daqiqa	U_T	180V	230V	440V	440V	440V	765V
TOV 120 daqiqa	Rejim	Bardosh bering	Xavfsiz xato	Xavfsiz xato	Xavfsiz xato	Xavfsiz xato	Xavfsiz xato
Portlar soni		1
UL ELEKTR
Maksimal uzluksiz ish kuchlanishi (AC)	MCOV	75v	150v	275v	320v	385v	440v
Voltajdan himoya qilish reytingi	VPR	330v	600v	900v	1200v	1350v	1500v
Nominal tushirish oqimi (8/20 μs)	I_n	20kA	20kA	20kA	20kA	20kA	20kA
Qisqa tutashuvli tok reytingi (AC)	SCCR	100KA	200KA	150KA	150KA	150KA	200KA