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Yongde Y15W5-288 245-362kV Polymer Housed Lightning Arrester

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Detail Information

Product Description

Detail Information

Orzecznictwo:

ISO9001

Model nr:

Y15W5-288

Typ instalacji:

Ogranicznik równoległy

Tworzywo:

Zno

Materiał mieszkaniowy:

Porcelana

Akcesorium:

Pierścień oceniania

Nominalne napięcie:

245 ~ 362 kV

Napięcie znamionowe:

192 ~ 288KV

Ciągłe napięcie:

150 ~ 230KV

Błyskawica MRV:

560 ~ 862KV

Wyładowanie operacyjne MRV:

500 ~ 715 kV

Impuls o wysokim prądu:

100 kA

Klasa rozładowania linii:

Waga:

327 ~ 375 kg

Struktura uszczelniająca:

podwójne uszczelnienie

Odległość pełzania:

IV poziom ciężkiego zanieczyszczenia

Podkreślić:

245-362kV polymer lightning arrester

substation lightning arrester with warranty

Yongde Y15W5 polymer housed arrester

Product Description

245kV-362kV AC System Gapless Metal Oxide Arrester with Polymer Housed

Product Attributes

Attribute	Value
Model NO.	Y15W5-288
Installation	Parallel Arrester
Application	Substation
Size	Large
Operation Voltage	High Voltage
Shape	Cuboid
Material	ZnO
Brand	Yongde
Breaking Capacity	High Voltage Circuit Breakers
Arc-Extinguishing Medium	Air
Housing	Porcelain
Accessory	Grading Ring
Transport Package	by Wood Carton
Specification	Iec60099-4
Trademark	YongDe
Origin	China
HS Code	85354000
Production Capacity	5000PCS/Year

Product Description

Porcelain Housed Gapless Metal Oxide Surge Arrester for 245~362kV alternating system

Key Features

Double sealing structure with molded silicone rubber encapsulation for superior sealing performance
Two-way pressure release structure for enhanced safety
Core component ZnO varistor offers excellent pressure ratio, consistency, large flow capacity, and high reliability
Extended creepage distance of porcelain housing makes it suitable for IV level heavy pollution areas

Technical Specifications

Type	Nominal System Voltage	Rated Voltage	Continuous Operating Voltage	MRV under 8/20 μs Lightning Discharge Current	Minimum Reference Voltage under 1 mA DC	2mS SW through-flow capacity A/18	Line Discharge Class	Weight kg
Y10W-192/520	245	192	150	560	500	426	280	100	600 800		327
Y10W-200/520	220	200	156	582	520	442	290	100	600 800		327
Y10W-204/532	220	204	159	594	532	452	296	100	600 800		327
Y10W-216/562	220	216	168.5	630	562	478	314	100	600 800		327
Y20W-240/640	300	240	192	718	640	493		100	850	3	350
Y10W-288/715	362	288	230	862	715	575		100	850	3	375