China OEM MCB Companies – Silver Electrolytic Copper Expulsion Fuse – Holley

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No matter new customer or old customer, We believe in long term and trusted relationship for0,5 с CT-метр, Suspension and tension clamps, 3-фаза 4-счетчик проводов, We believe that in good quality more than quantity. Before export of the hair there is strict top quality control check during treatment as per international good quality standards.

China OEM MCB Companies –Silver Electrolytic Copper Expulsion Fuse – HolleyDetail:

Технические характеристики

	Продукт Тип		EXPULSION FUSE CUT OUT, 27 kV, 150kVBIL, 100 A 8/12kA, 470мм ПУТЬ УТЕЧКИ	EXPULSION FUSE CUT OUT, 38kV, 170kVBIL, 100A, 5/8 kA, 660mm CREEPAGE DISTANCE	EXPULSION FUSE CUTOUT, 27kV, 150kVBIL, 200A, 7.1/10 kA, 432mm CREEPAGE DISTANCE
Нет.	Особенности	Единица	Значение	Значение	Значение
1	БАЗА
	Модель		ХВ1-27/100-8	ХВ1-38/100-5	ХВ1-27/200-7.1
	Стандартный		АНСИ/ИИЭР С 37.40/41/42 МЭК60282 - 2:2008	ANSI C-37.40/41/42 and IEC60282-2	ANSI/IEEE C37.40/41/42 y IEC60282-2:2008
	Номинальный ток	A	100	100	200
	Номинальное напряжение	kV	27	38	27
	Minimum Short Circuit Current
	- Симметричный	kA	8	5	7.1
	- Асимметричный	kA	12	8	10
	Minimum isolation level:
	- Impulse withstand voltage (BIL), phase to ground and between phases.	kV	150	170	150
	- Withstand voltage at power frequency between phases, dry, 1 min.	kV	60	80	60
	- Withstand voltage at power frequency between phase and ground, in wet, 10s.	kV	50	70	50
	Insulating porcelain material of the base with high purity alumina compositions (between 94% to 99%) with the addition of vitrifiers.		Да	Да	Да
	Minimum creepage distance (Phase-Earth)	mm	470	660	432
	Контактный материал		Silver electrolytic copper	Silver electrolytic copper	Silver electrolytic copper
	- Minimum thickness of the top contact silver layer (tab)	мкм	15	15	15
	- Maximum electrical contact resistance between each terminal and the nearest metal part accessible after contact	Ом	0.000099	0.000099	0.000099
	- Upper contact pressure spring with fastening and alignment mechanism		Stainless steel, grade 304 according to AISI 304, DIN 1.4301	Stainless steel, grade 304 according to AISI 304, DIN 1.4301	Stainless steel according to AISI 304, DIN 1.4301
	Материал клемм		Луженая медь	Луженая медь	Луженая медь
	-Conductor Range (Diameter)	mm	4.11-11.35	4.11-11.35	4.11-11.35
	-Terminals for use with copper or aluminum conductors		Да	Да	Да
	-Тип терминалов		Parallel slots, must include bolt, nuts and pressure washers made of stainless steel	Parallel slots, must include bolt, nuts and pressure washers made of stainless steel	Parallel slots, must include bolt, nuts and pressure washers made of stainless steel
	Top support channel material		Galvanized structural steel	Galvanized structural steel	Galvanized structural steel
	- Galvanized Material Standard		АСТМ А575	АСТМ А575	АСТМ А575
	- Стандарт цинкования		АСТМ А153	АСТМ А153	АСТМ А153
	- Minimum average thickness	мкм	86	86	86
	Минимальный угол открытия		120°	120°	120°
	Minimum number of mechanical operations guaranteed	Нет.	200	200	200
	Minimum mechanical resistance of the horn for load operation	даН	200	200	200
	Dimensions (See Figure 1)
	L	mm	704	842	704
	M	mm	409	431	409
	N	mm	476	567	476
	P	mm	72	82	72
	Q	mm	131	147	131
2	ТРУБКА ДЕРЖАТЕЛЯ ПРЕДОХРАНИТЕЛЯ
	Особенности
	- Стандартный		АНСИ/ИИЭР С 37.40/41/42	АНСИ/ИИЭР С 37.40/41/42	АНСИ/ИИЭР С 37.40/41/42
	- Номинальное напряжение	kV	27	38	27
	- Номинальный ток	A	100	100	200
	- Minimum symmetrical/asymmetrical short-circuit current	kA	8/12	5/8	7,1/10
	- Internal diameter range
	- минимум	mm	11.1	11.1	17.5
	- максимум	mm	18	18	23
	- Length (allowable range)	mm	375±3	466±3	375±3
	- Metal parts of joining with the base		Литая бронза	Литая бронза	Литая бронза
	- Fuse holder tube cover (top contact)		Silver electrolytic copper, with a minimum thickness of 8 um	Silver electrolytic copper, with a minimum thickness of 8 µm	Silver electrolytic copper, with a minimum thickness of 8 µm
	- Eye hook for pole operation		Cast Bronze, with minimum mechanical resistance of 200daN	Cast Bronze, with minimum mechanical resistance of 200daN	Cast Bronze, with minimum mechanical resistance of 200daN
	- Fuse holder tube material.		Fiberglass with internal coating in moisture-proof vulcanized fiber	Fiberglass with internal coating in moisture-proof vulcanized fiber	Fiberglass with internal coating in moisture-proof vulcanized fiber
	- Fuse holder opening and closing mechanism (fuse holder base)		to avoid fuse holder tube un-alignment greater than 15mm	to avoid holder tube un-alignment no more than 15mm	to avoid fuse holder tube un-alignment no more than 15mm
	Suitable for chicote fuses with removable head (Arc shortening rod)		Да	Да	Да
3	КРЕПЛЕНИЕ АКСЕССУАРОВ
	- Тип фиксации		Type B, according to ANSI/IEEE C37.42	Type B, according to ANSI/IEEE C37.42	Type B, according to ANSI/IEEE C37.42
	- Материал		Оцинкованная сталь	Оцинкованная сталь	Оцинкованная сталь
	- Стандарт материала		АСТМ А575	АСТМ А575	АСТМ А575
	- Стандарт цинкования		АСТМ А153	АСТМ А153	АСТМ А153
	- Minimum average thickness	мкм	86	86	86

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Сопутствующее руководство по продукту:

Our pursuit and company intention is usually to "Always fulfill our purchaser requirements". We go on to acquire and layout excellent high quality products for both our previous and new consumers and realize a win-win prospect for our customers too as us forChina OEM MCB Companies –Silver Electrolytic Copper Expulsion Fuse – Holley, The product will supply to all over the world, such as: Boston, Seychelles, Bolivia, We focus on providing service for our clients as a key element in strengthening our long-term relationships. Our continual availability of high grade products in combination with our excellent pre-sale and after-sales service ensures strong competitiveness in an increasingly globalized market. We are willing to cooperate with business friends from at home and abroad and create a great future together.