Photovoltaic upper part ? lightning and surge arrestors

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產品價格： < 面議

產品型號：

品牌：Surge protection, photovoltaics

公司名稱：福州眾騰自動化科技有限公司

所在地：福建福州

瀏覽次數(shù)：56 次

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產品簡介

Photovoltaic?upper part?? lightning and surge arrestors

產品詳細信息

5-year warranty Communautés Européennes, EC declaration of conformity according to EC directives Combination protection device made of type 1 and type 2 Transition from LPZ 0 to LPZ 2

V25-B+C/...PV: CombiController cover, Type 1+2, combination arrestor for photovoltaic systems

? For surge voltage protection equipotential bonding to VDE 0100-443 (IEC 60364-4-44)
? Arresting capacity to 7 kA (10/350) and 50 kA (8/20) per pin

? Low DC protection level: < 1.5 kV per pole (Y circuit: 3.0 kV and Voc max = 900 V DC)
? arrestor, connectable with thermodynamic cut-off unit and visual function display
? Encapsulated, non-extinguishing zinc oxide varistor arrestor for use in distributor housings
? High current carrying capacity with long lifespan

Application: PV systems with or without separated insulated lightning protection system

Type	U max DC V	Version	Pack. pcs	Weight kg/100 pcs.	Art.-No.	Add to item list
V25-B+C 0-450PV	450	1-pole, PV?upper part,?Type 1+2	1	9.500	5097065

/pc.

Download Datasheet (PDF)

Article number			5097065
U max DC	U_c DC	V	450

SPD to EN 61643-11			Type 1+2
SPD to IEC 61643-11			class I+II
Lightning protection Zone LPZ			0?2
Nominal discharge current (8/20)	I_n	kA	30
Impulse discharge current (10/350)	I_imp	kA	7
Maximum discharge current	I_max	kA	50
Voltage protection level	U_p	kV	< 1,5
Response time	t_A	ns	< 25
Maximum back-up fuse		A	160
Temperature range	?	°C	-40 - +80
Protection rating			IP 20
Division unit TE (17.5 mm)			1