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Markon SAWAFUJI BL105A - User Manual

Markon SAWAFUJI BL105A
20 pages
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Publication No. M2/0/025ED6E
March 2000
Installation, Service
& Maintenance Manual
for models
BL, NL, SL, TL, CL
105A, 105B, 105C, 105D, 105E, 105F, 105G
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Summary

Safety Precautions

General Safety and Operational Advice

Read manuals, understand equipment, and follow fundamental rules to prevent accidents.

Hazard Level Definitions

Defines Important, Caution, Warning, and Danger notices for hazard communication.

Foreword

Manual Purpose and Generator Design

Provides an understanding of generator principles, design criteria, and installation/maintenance.

EC Declaration of Incorporation

Details compliance with EC directives and machinery safety regulations.

Electromagnetic Compatibility

EU Directive and Application Environments

Specifies requirements for installations within the EU and suitable operating environments.

Generator Design for EMC Standards

Generator design meets industrial emissions and immunity standards, with options for others.

Earthing and Maintenance for EMC Compliance

Details earthing scheme requirements and impacts of non-factory parts on EMC compliance.

Introduction

Model Designations

Lists the designations for models covered by this manual.

BL105 Generator Principles

Describes the self-exciting brushless generator operation for single-phase loads.

NL105 Generator Principles

Explains the self-exciting rotating field design and excitation via choke and rectifier.

NL105 DC Auxiliary Output

Notes that some NL105 generators include a DC auxiliary output winding.

SL105 Generator Principles

Details the AVR-controlled, rotating field design for single-phase loads.

SL105 AVR Variations

Mentions SL105 generators may be supplied without a divertor AVR for specific uses.

TL105 Generator Principles

Describes the AVR-controlled three-phase generator for balanced/unbalanced loads.

TL105 AVR Tapping Point Note

Notes that AVR tapping point varies, requiring 100-120V input.

CL105 Generator Principles

Explains the current compounded excitation control for vehicle refrigeration.

Application

Standards Compliance and Operation

Generator designed to comply with international standards, suitable for 40°C ambient.

Airflow and Cooling Requirements

Ensures unrestricted airflow for cooling to prevent overheating and damage.

Direction of Rotation

The generator is suitable for operation in either direction of rotation.

Drive Arrangement Specifications

Details drive shaft/crankcase mounting arrangements and pulley size recommendations.

Road Vehicle Generator Drive

Specific drive arrangement for road vehicles to accommodate higher loads and vibration.

Generator Bearing Types

Describes bearing preload, sealing, and installation for standard models.

Road Vehicle Generator Bearings

Details larger bearings used in road vehicle generators and their mounting.

Earthing Connection Requirements

Explains earthing provisions for stator windings and bonding to the frame.

Load Handling and Limitations

Covers continuous load, engine power needs, and electric motor starting current.

Installation

Installation Safety Warnings

Highlights hazards and responsibilities for fitting safety labels.

Pre-Installation Inspection Procedure

Instructions for checking received equipment, serial number, and reporting damage.

Engine Coupling Instructions

Refers to the Assembly/Dismantling Procedure section for engine coupling.

Electrical Connection Overview

Discusses flying leads, permanent connection options, and overload protection.

Electrical Connection Details

Provides specific connection details for 110V, TL105, and CL105 models.

Dual Voltage Output Selection

Explains connecting stator windings in series or parallel for different output voltages.

110 V CTE Output for BL105

Details the method for obtaining 110V CTE output on BL105 models.

SL105 Voltage Adjustment Procedure

Guides on adjusting output voltage using the VR1 potentiometer.

SL105 Voltage Stability Adjustment

Describes how to adjust potentiometer anti-clockwise to improve voltage stability.

TL Models Voltage Adjustment

Explains voltage adjustment for TL generators via the 'SET VOLTS' control on the AVR.

TL Models Winding and Connections

Details the 12-lead winding for TL generators suitable for series/parallel connection.

CL Models Voltage Adjustment

Describes checking speed and adjusting the linear reactor airgap for CL models.

Service & Maintenance

General Maintenance Recommendations

Outlines general maintenance for BL models and specific attention for NL, SL, TL, CL models.

Brush and Slipring Maintenance

Specifies inspection intervals for brushes and sliprings and brush replacement criteria.

Periodic Inspection and Cleaning

Recommends periodic inspection, removal of dirt/oil, and keeping openings clear.

Storage and Overhaul Checks

Advises checking winding condition after storage and bearing replacement during overhaul.

Markon SAWAFUJI BL105A Specifications

General IconGeneral
BrandMarkon
ModelSAWAFUJI BL105A
CategoryPortable Generator
LanguageEnglish

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