Datasheet > SVN312GA245AA

SVN312GA245AA

更新时间： 2025-08-08 19:59:23

品牌	Logo	应用领域
哈勃 - HUBBELL		/
页数	文件大小	规格书
2页	211K
描述
IEEE Station Class Polymer Housed Surge Arrester

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SVN312GA245AA 数据手册

SVN Arrester (245 kV MCOV)

By OHIO BRASS

Catalog # SVN312GA245AA

IEEE Station Class Polymer Housed Surge Arrester

MCOV

245 kV

770 kV

Features

Maximum .5 Microsecond

Discharge Volts @ Classifying

Current

IEEE silicone station class arrester

IEEE 693 High Performance Qualiﬁcation

High quality MOV discs made in Wadsworth, Ohio since 1978

Arresters assembled in Aiken, South Carolina

100% routine tested

Maximum Discharge Voltage

629 kV @ 1.5 kA

654 kV @ 3 kA

676 kV @ 5 kA

710 kV @ 10 kA

758 kV @ 20 kA

834 kV @ 40 kA

Application

Station

Maximum Switching Surge

Protective Level @ 1000A

Maximum Switching Surge

Protective Level @ 2000A

Maximum Switching Surge

Protective Level @ 500A

Pressure Relief Capability-

Symmetrical rms (kA)

602.0 kV

General

623.0 kV

584 kV

Cantilever Bending Strength -

Max.

70000 in lbs

Catalog Number

Color

SVN312GA245AA

Gray Housing

EU RoHS Indicator

Material

Contact Manufacturer

Silicone Polymer Housing

Single Eyebolt Terminals

Upright

Withstand Voltage - 60 Hz Wet 808 kVrms

Mounting Hardware

Mounting Position

Type

Withstand Voltage - Lightning

Impulse

1507 kV

Station

Withstand Voltage - Switching 1344 kV

Impulse

UPC

096359566854

Dimensions

Conductor Related

Bolt Circle Diameter

Diameter - Lug Hole

Diameter - Ring

10 in

Conductor Type

Aluminum/Copper

0.56 in (14 mm)

39 in / 18 in

0.56 in

Certiﬁcations And Compliance

Diameter - Single Bolt Hole(s)

Height

Industry Standard(s)

IEEE

129.6 in

Maximum Operating Altitude

12000 ft

Product Assets

Minimum Mounting Spacing on 1416 mm

Center (Sea Level) - Phase to

Minimum Mounting Spacing on 1614 mm

Center (Sea Level)- Phase to

Phase

Catalogs - Station Class Surge Arresters IEEE and IEC

Installation Manuals - Polymer Hollow Core Station Class Arrester

Installation Instructions

ISO Certiﬁcates - ISO 14001:2015 - Hubbell Power Systems Inc.

Literature - Polymer Station Arrester

Thickness - Lug

0.25 in (7 mm) - 0.81 in (21 mm)

Literature - Application Guide: Metal-oxide Surge Arresters for

use on AC systems

Electrical Ratings

Sales Drawings - SVN312GA245AA (For Reference Only)

Speciﬁcations - SVN312GA245AA

Creep and Leakage Distance

Duty Cycle

369.3 in (9380 mm)

312 kV

Video - Hubbell Power Systems Metal Oxide Varistor

Frequency Rating

48-62 Hz

中文翻译

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