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MR TAPMOTION ED Series User Manual

MR TAPMOTION ED Series
64 pages
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Motor-drive unit
TAPMOTION
®
ED
Operating Instructions
1800138/08 EN

Table of Contents

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MR TAPMOTION ED Series Specifications

General IconGeneral
TypeOn-Load Tap-Changer
SeriesED
ApplicationPower Transformers
Drive TypeMotor Drive
Operating PrincipleResistor Transition
Oil TypeMineral Oil
StandardsIEC 60214
MaterialCopper, Insulating Materials
WeightDepends on Model
PowerDependent on motor-drive unit
SpeedDependent on motor-drive unit

Summary

Introduction

Manufacturer Information

Information about the product manufacturer, Maschinenfabrik Reinhausen GmbH.

Document Completeness and Safekeeping

Specifies supporting documents and regulatory compliance for the technical file.

Hazard Communication System

Explains the system for displaying warnings using signal words and pictograms.

Information and Instruction Systems

Details how information and instructions are presented for clarity and understanding.

Typographic Conventions

Defines typographic conventions used throughout the technical file for consistency.

Security

Appropriate Use

Defines the intended use of the motor-drive unit and conditions for safe operation.

Fundamental Safety Instructions

Provides essential safety instructions covering PPE, work area, and operational conditions.

Personnel Qualification

Defines qualifications for personnel involved in installation, operation, and maintenance.

Personal Protective Equipment

Details required personal protective equipment (PPE) for safe work.

Product Description

Scope of Delivery and Function

Lists included components and explains the unit's operational function.

Type Designation

Details the product designation and variants for TAPMOTION® ED.

Design Overview

Provides an overview of the motor-drive unit's design and components.

Indication Field and Anti-Condensation Heater

Describes the indication field and the function of the anti-condensation heater.

Swing Frame/Terminal Rail

Describes the swing frame and terminal rail for protection and connections.

Position Transmitter Equipment

Explains the use and connection of position transmitter equipment.

Transmission Gear Cover Plate Safety

Warns about electrical voltage danger if the cover plate is not fitted.

Protective Devices

Lists the protective devices integrated within the motor-drive unit.

Safety Markings

Overviews the safety markings used on the product and their meanings.

Packaging, Transport and Storage

Packaging and Suitability

Details packaging methods, stacking guidelines, and suitability for transport.

Shipping Markings

Explains the shipping pictograms for safe transport and correct storage.

Transportation, Receipt, and Handling

Provides safety warnings and procedures for shipping and handling.

Storage of Shipments

Provides guidelines for proper storage of packaged goods after receipt.

Unpacking and Checking for Damages

Instructs on unpacking procedures and checking shipments for damage.

Mounting

Fitting Motor-Drive Unit on Transformer

Step-by-step instructions for mounting the motor-drive unit onto the transformer.

Mounting Drive Shafts and Bevel Gear

Refers to separate instructions for mounting drive shafts and bevel gear.

Centering On-Load Tap-Changer and Motor-Drive Unit

Provides instructions and safety warnings for centering the unit.

Cable Recommendation

Recommendations for using shielded signal lines to prevent interference.

Installing Electrics for Motor-Drive Unit

Instructions for installing the electrical components of the motor-drive unit.

Commissioning

Starting Up Motor-Drive Unit

Step-by-step guide for the initial startup and commissioning of the motor-drive unit.

Tests on Motor-Drive Unit

Outlines tests to verify the correct functioning and safety of the motor-drive unit.

Checking Electric Switch-off

Procedure for testing the correct electrical switch-off functionality.

Checking Mechanical and Electric End Stops

Method for checking mechanical and electric end stops of the unit.

Checking Tripping of Motor Protective Switch

Procedure for testing the motor protective switch's tripping function.

Tests on the Transformer

Details high-voltage and dielectric tests to be performed on the transformer.

Transporting Transformer to Operating Site

Steps for safely transporting the transformer, including drive unit handling.

Commissioning Transformer at Operating Site

Procedures for commissioning the transformer at the final operating location.

Operation

Operating Motor-Drive Unit Remotely

Instructions for operating the unit remotely using control pulses.

Operating Motor-Drive Unit Locally

Procedures for operating the unit locally via control switch or hand crank.

Operating Motor-Drive Unit with Hand Crank

Detailed instructions and safety warnings for operating the unit with the hand crank.

Fault Elimination

Safety Instructions for Faults

Critical safety instructions for fault finding and rectification procedures.

General Information on Faults

General advice on documenting and reporting faults for troubleshooting.

Faults in Motor-Drive Unit Environment

Identifies common faults occurring outside the unit and their remedies.

Faults During Switching Operations

Describes faults where the switching operation is incomplete.

Faults After Switching Operations

Addresses faults occurring after a completed switching operation.

Hand Crank Operation During Faults

Discusses the use of the hand crank in emergency fault situations.

Inspection and Maintenance

Care

Instructions for cleaning and caring for the motor-drive unit.

Inspection

Details periodic inspections for the motor-drive unit.

Maintenance

Information on maintenance requirements and component replacement intervals.

Disassembly

Safety During Disassembly

Critical safety warning regarding energized components during disassembly.

Disposal

Special Motor-Drive Unit Models

Technical Data

Technical Data for TAPMOTION® ED

Provides detailed technical specifications for the TAPMOTION® ED unit.

Technical Data for Position Transmitter Equipment

Specifies technical data for the position transmitter equipment.

Permissible Ambient Conditions

Lists permissible operating and storage temperatures for different unit versions.

Appendix

Related product manuals