SVN072CA057AA PDF预览

SVN072CA057AA

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
1页 207K
描述
IEEE Station Class Polymer Housed Surge Arrester

SVN072CA057AA 数据手册

  
SVN Arrester (57 kV MCOV)  
By OHIO BRASS  
Catalog # SVN072CA057AA  
IEEE Station Class Polymer Housed Surge Arrester  
Maximum .5 Microsecond  
Discharge Volts @ Classifying  
Current  
180 kV  
Features  
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  
147 kV @ 1.5 kA  
153 kV @ 3 kA  
159 kV @ 5 kA  
166 kV @ 10 kA  
178 kV @ 20 kA  
195 kV @ 40 kA  
Application  
Maximum Switching Surge  
Protective Level @ 1000A  
Maximum Switching Surge  
Protective Level @ 2000A  
Maximum Switching Surge  
Protective Level @ 500A  
Pressure Relief Capability-  
Symmetrical rms (kA)  
141.0 kV  
Station  
146.0 kV  
137 kV  
65  
General  
Cantilever Bending Strength -  
70000 in lbs  
Max.  
Catalog Number  
Color  
SVN072CA057AA  
Gray Housing  
Silicone Polymer Housing  
Upright  
Material  
Withstand Voltage - 60 Hz Wet 186 kVrms  
Mounting Position  
Type  
Withstand Voltage - Lightning  
Impulse  
374 kV  
Station  
Withstand Voltage - Switching 309 kV  
Impulse  
Dimensions  
Bolt Circle Diameter  
Diameter - Lug Hole  
Diameter - Single Bolt Hole(s)  
Height  
10 in  
Conductor Related  
0.56 in (14 mm)  
0.56 in  
Conductor Type  
Aluminum/Copper  
38.1 in  
Maximum Operating Altitude  
12000 ft  
Certifications And Compliance  
Minimum Mounting Spacing on 301 mm  
Center (Sea Level) - Phase to  
Minimum Mounting Spacing on 355 mm  
Center (Sea Level)- Phase to  
Phase  
Industry Standard(s)  
IEEE  
Product Assets  
Catalogs - Station Class Surge Arresters IEEE and IEC  
Installation Manuals - Polymer Hollow Core Station Class Arrester  
Installation Instructions  
Thickness - Lug  
0.25 in (7 mm) - 0.81 in (21 mm)  
Electrical Ratings  
ISO Certificates - ISO 14001:2015 - Hubbell Power Systems Inc.  
Literature - Polymer Station Arrester  
Creep and Leakage Distance  
Duty Cycle  
142.5 in (3620 mm)  
72 kV  
Literature - Application Guide: Metal-oxide Surge Arresters for  
use on AC systems  
Frequency Rating  
MCOV  
48-62 Hz  
57 kV  
Specifications - SVN072CA057AA  
Video - Hubbell Power Systems Metal Oxide Varistor  
©2025 Hubbell Incorporated. All rights reserved  
OB-SVN072CA057AA-SPEC-EN | REV 3/2025  
A Hubbell brand  

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