EasyManua.ls Logo

Alstom MBCH16 User Manual

Alstom MBCH16
52 pages
To Next Page IconTo Next Page
To Next Page IconTo Next Page
Page #1 background imageLoading...
Page #1 background image
Service Manual
Type MBCH
Biased Differential Relay
Question and Answer IconNeed help?

Do you have a question about the Alstom MBCH16 and is the answer not in the manual?

Alstom MBCH16 Specifications

General IconGeneral
BrandAlstom
ModelMBCH16
CategoryRelays
LanguageEnglish

Summary

SAFETY SECTION

Health and Safety Precautions

Information for safe installation and handling of products to maintain a safe condition.

Installation, Commissioning, Servicing Procedures

Procedures for safe installation, commissioning, and servicing of equipment.

Section 1. DESCRIPTION

MBCH Relay Overview

Overview of the MBCH relay's suitability for transformer protection.

Section 2. INSTALLATION

Section 3. COMMISSIONING

Commissioning Preliminaries

Initial checks and precautions before commissioning the relay.

Commissioning Tests and Equipment

Procedures for testing the relay's functionality and settings using required equipment.

Section 4 APPLICATION NOTES

Section 5 SETTINGS

Differential Setting Guidelines

Recommendations for differential setting for stability and spill current management.

Test Connection Diagrams

Figure 3: Bias Curve Connection Diagram

Figure 4: MBCH 12/13/16 Bias Curve Graph

Figure 13: MBCH12 Block Diagram

Figure 14: MBCH13 Block Diagram

Figure 15: MBCH16 Block Diagram

Figure 16: Tripping Contacts Connection Diagram

Section 6 COMMISSIONING TEST RECORD

Relay Settings Recording

Fields to record relay settings for different phases.

Related product manuals