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Outdoor Brace-Type Surge Arrester HY5WBG-17/50 17kV Polymer Housing

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Detail Information

Product Description

Detail Information

Certification:

ISO9001

Modèle n °:

HY5WBG-17/50

Type d'installation:

Parafoudre parallèle

Matériel:

ZnO

Matériel de logement:

Polymère

Cote de tension:

17 kV

Courant de décharge:

5kA

Tension nominale:

17 kilovolts

Opérer une tension continue:

13,6 kV

Tension CC maximum:

25 kilovolts

Impulsion abrupte minimale:

57,5 kV

Impulsion de foudre maximale:

50 KILOVOLTS

Impulsion de fonctionnement maximale:

42,5 kV

Courant persistant:

0,5 mA

Courant résistif:

250 uA

Résistance de recourbement:

1,6 kN

Mettre en évidence:

17kV polymer surge arrester

outdoor brace-type lightning arrester

HY5WBG-17/50 surge protector

Product Description

Outdoor Line Class Brace-Type Surge Arrester (HY5WBG-17/50)

Product Specifications

Attribute	Value
Model NO.	HY5WBG-17/50
Installation	Parallel Arrester
Application	Substation
Size	Medium
Operation Voltage	Low Voltage
Shape	Cuboid
Material	ZnO
Brand	Yongde
Housing Color	Grey
Housing	Polymer
Voltage	17kv
Discharge Current	5ka
Transport Package	Carton
Specification	GB IEC
Trademark	YongDe
Origin	China
HS Code	85354000
Production Capacity	50,000 PCS/Year

Product Description

Brace-Type Surge Arrester

Operating Conditions

Suitable for both outdoor and indoor operation
Maximum altitude: 2000m
Power frequency range: 48Hz to 62Hz
Power frequency voltage must not exceed arrester's continuous operative voltage
Maximum earthquake intensity: 7 degree
Maximum wind speed: 35m/s

Construction Features and Operation Principle

The arrester features non-linear high-quality metal oxide varistor internals with a silicone rubber molded exterior.

Under normal conditions, the surge arrester maintains high resistance with only microampere current flow, ensuring no impact on equipment operation. During overvoltage events, the arrester switches to low resistance, conducting kilo-ampere current while maintaining voltage within safe limits to protect connected equipment.

Technical Specifications