S&C Electric Company

Trans-Rupter II® Transformer Protector

Product Literature

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Descriptive Literature
Title Description

Descriptive Bulletin 731-30 (498 KB)

S&C's Trans-Rupter II Transformer Protector: Affordable, sophisticated transformer protection.

Photo Sheet 731-700 (3 MB)

S&C Trans-Rupter II Transformer Protector - Model EX

Photo Sheet 731-701 (2 MB)

S&C Trans-Rupter II Transformer Protector

Photo Sheet 731-702 (894 KB)

S&C Trans-Rupter II Transformer Protector - With Integral Disconnect

Photo Sheet 731-703 (166 KB)

S&C Trans-Rupter II Transformer Protector: Retrofit Kits for Mark II through V Circuit-Switchers

Photo Sheet 731-705 (70 KB)

S&C Trans-Rupter II Transformer Protector: Optional Motor Operators for Model EX

Photo Sheet 731-706 (536 KB)

S&C Trans-Rupter II Transformer Protector: Optional Quick-Connect Control Cable


Specifying and Ordering Information
Title Description

Specification Bulletin 731-31 (853 KB)

S&C Trans-Rupter II Transformer Protector

Specification Bulletin 731-34 (529 KB)

S&C Trans-Rupter II Transformer Protector, Outdoor Transmission (69 kV through 138 kV), Model EX


Application and Technical Information
Title Description

Data Bulletin 731-60 (100 KB)

S&C Trans-Rupter II Transformer Protector Construction Guide

Information Sheet 731-450 (28 KB)

S&C Trans-Rupter II Transformer Protector: Model EX, Detailed Functional Specification Guide

Information Sheet 731-451 (29 KB)

S&C Trans-Rupter II Transformer Protector: Model SE With Self-Powered Overcurrent Protection System, Detailed Functional Specification Guide


Instructions
Title Description

Instruction Sheet 731-500 (2 MB)

S&C Trans-Rupter II Transformer Protector, Model EX; 69 kV through 138 kV (Installation)

Instruction Sheet 731-501 (271 KB)

S&C Trans-Rupter II Transformer Protector, Model EX; 69 kV through 138 kV (Operation)

Instruction Sheet 731-502 (597 KB)

S&C Trans-Rupter II Transformer Protector, Model SE; 69 kV through 138 kV

Instruction Sheet 731-503 (267 KB)

S&C Trans-Rupter II Transformer Protector, Model SE; 69 kV through 138 kV


Case Studies
Title Description

Case Study 731-1000 (171 KB)

An Economical Solution to Increase Fault-Interrupting Capability

Case Study 731-1001 (151 KB)

Trans-Rupter II provides enhanced transformer secondary-side fault protection.

Case Study 731-1002 (58 KB)

Trans-Rupter II Transformer Protector-Model SE . . . an economical solution for a substation upgrade

Case Study 731-1003 (37 KB)

Trans-Rupter II Retrofit Kit Saved Cooperative Thousands of Dollars on Circuit-Switcher Upgrade

Case Study 731-1004 (54 KB)

Trans-Rupter II Transformer - Model EX . . . Is Integral to New Generation Project

Case Study 731-1005 (45 KB)

Trans-Rupter II Transformer Protector-Model SE . . . Perfect Fit for a Remote Industrial Substation

Case Study 731-1006 (208 KB)

Trans-Rupter II Model SE Provides a Permanent Solution for a Temporary Substation

Case Study 731-1007 (550 KB)

Trans-Rupter II Model EX Enhances Transformer Protection at Wind Turbine Generation Stations

Case Study 731-1008 (206 KB)

Trans-Rupter II Fills a "Tall Order" for Improved Transformer Protection

Case Study 731-1009 (231 KB)

First Trans-Rupter II Transformer Protector Installation in Brazil


Reference
Title Description

Technical Paper 731-T74 (223 KB)

Economical Self-Powered Transformer Protection