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IntroductionEstablished in year 2000, Quality Power Management Pte Ltd (QPM) is a service-oriented engineering company with diverse clients in the government, commercial, retail, industrial and residential sectors. We offer a comprehensive and integrated solution for electrical power quality needs with minimal disruption to normal business activities. With an inhouse developed real-time online power quality monitoring system, iQPM and value-added energy management services, QPM’s dedicated consultancy team delivers quality service to meet the precise needs of our clients.

Our Vision

Our Mission

Our Core Values

Our Commitment

To emerge as the primary business partner by providing complete analysis and monitoring of electrical systems and through innovative solutions

To serve with dignity and integrity

The essence of QPM’s philosophy and corporate ethos

Service Excellence

Drive and Diligence

Caring Culture

Conducive Learning Environment

We deliver quality service to meet your exclusive business and technical needs. Our dedicated team, knowledgeable in highly effective energy management services, continually strive to achieve excellence in service. Our unique and structured methodology integrates efforts to study functional requirements and creates ideal solutions.

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Value-added Technical Services

QPM offers a range of services to enhance your power quality needs.

Remote Online Power Monitoring Services Monitoring of Electrical Distribution Systems Power Quality Analysis and Monitoring Online Energy Monitoring of Distributed Power Generation

PowerQualityMonitoringandSolutionServices Analysis and Provision of Power Quality Solutions

Electrical System Benchmark Audit Power Quality Analysis Lightning System Protection Electrical Protection Discrimination System Compliance to EMA’s requirements Reliability Assessment

LicensingofElectricalInstallations Appointment of Licensed Electrical Worker (LEW) Compliance with Energy Market Authority (EMA)’s Regulatory Requirements Report Submission to EMA and Building Owner/Agent

ServicingofElectricalInstallations Annual Servicing of High Tension (HT) and Low Tension (LT) Switchboards and Transformers Protection Relay Testing

Pre-ConditioningMonitoringand TestingofElectricalFacilities Infra-red Thermographic Survey Partial Discharge Measurement Transformer Oil Laboratory Test Ultrasonic Measurement

Energy Management Services Energy Usage and Cost Analysis Service Load Profiling Service Energy Audit Service Provision of Energy Saving Solutions

Strategic Energy Procurement Energy Profiling and Analysis Scenario and Modelling of Energy Cost Preparation of Request for Proposals and Savings Recommendations Contract Administration Management of Switchover and Implementation Energy Billing Services

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Remote Online Power Monitoring Services

QPM utilises IT applications, internet-enabled energy meters and software to support real-time energy monitoring of power generation and distribution. With iQPM, an inhouse developed energy management system, QPM provides value-added services to diverse organisations.

Real-time monitoring of energy leakage

Data backup for future analysis and record purposes

Functional reporting tool that integrates with a messaging host off-site, alerting the facility manager via email or SMS

Diagnostic tools built into the software provide advance warning and flag the facility manager when the disturbance is deemed severe or a potential hazard

Data presented to the management provides new insight into equipment utilisation, allowing potential areas of improvement to be identified

Information available instantaneously

Power quality meters track critical electrical parameters such as voltage or current waveforms and harmonics to help identify potential equipment failure before it happens. This facilitates predictive maintenance and reduces the risk of costly overheating and breaker trips.

Systematic monthly report showing the load profile and other critical monitoring data

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Power Quality Monitoring and Solution Services

QPM provides power quality monitoring and solution services for electrical systems. Our comprehensive Power Quality Audit highlights possible causes and problem areas.

Preventive/PredictiveMaintenance

Identify possible source and frequency of events

Establish timing of events

Develop maintenance schedules based on power quality profile and trends

DeterminetheNeedforMitigation

Monitor and trend electrical system conditions

Analyse power quality, eg harmonics, voltage sags/swells, power factor corrections

Make recommendations based on documented trends

Establish Equipment and System Performance

Uninterrupted Power Supply (UPS) and backup systems reliability

Power quality mitigation solution

Assess Electrical System

Evaluate electrical system performance against international standards and local utility guidelines

Compare current and voltage variation

Provide Benchmark of Overall System Performance

Accurate measurement of building base load

Ascertain reliability and redundancy capability of multi-incoming electrical system

Determine the level of harmonics in the electrical system

Provide demand profile of the electrical system

ImproveEnergyConsumption

Identify possible electrical inefficiencies

Monitor building peak load of High Tension (HT) installation to determine effectiveness of contracted capacity

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Electrical System Benchmark Audit

Clients will have the flexibility to choose a range of audits namely:-

Electrical Protection Discrimination Audit

Electrical Preventive Maintenance Audit

Electrical Earthing Audit

Electrical Power Quality Analysis Audit

Lightning Protection System Audit

Comprehensive services offered by QPM include:-

Overall electrical system condition in accordance with Code of Practice and the local authority’s requirements

Problematic areas that need immediate attention

Areas in the electrical system that can be improved

Reliability of the electrical and lightning protection system

Dependability of the electrical earthing system

Steadfastness of the electrical power system

QPM’s Electrical System Benchmark Audit comprises an extensive range of benefits for our clients.

Better maintenance schedule coupled with easy to implement procedures

Reduction of power outages due to improper electrical and lightning protection system

More reliable electrical power system

Safer working environment for on-site personnel

Audit report for future reference

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Licensing of Electrical Installations

With over 1000 licences entrusted to us, QPM, headed by its Licensed Electrical Worker (LEW) Ken Jung, liaises with its clients to ensure all electrical installations are in compliance with EMA’s requirements.

Frequency of Inspection

One-month interval for temporary electrical installations

Six-month interval for multi-tenanted buildings and condominiums

Twelve-month interval for high voltage installations* & Others

* electrical installations taking electricity supply at the voltage level of 6.6kV & above

Where the tenant’s applied electrical loading exceeds 45kVA, such installation shall be licensed by the tenant’s own licensed engineer.

The licensed engineer shall keep an up-do-date set of single-line drawings of the property for the purpose of maintaining current record of all modifications, rectifications, additions and alteration works to existing electrical installations and submit a set to EMA for records. He will also apply to or renew with EMA to obtain a licence to operate the electrical installation for a period of 12 months.

The Licensed Engineer shall provide 24-hour call-back service (fee chargeable) and shall expeditiously attend to all breakdown calls relating to the electrical installations at the property and give recommendations to the client.

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Servicing of Electrical Installations

QPM has extensive experience in the maintenance of protection relays and servicing of High Tension (HT) switchgears and transformers as well as Low Tension (LT) switchboards. Our clients include organisations from the government, commercial, retail, industrial and residential sectors.

We maintain high voltage apparatus in accordance with the manufacturer’s recommendations and EMA’s guidelines. Service logs will be provided for record purposes and to facilitate insurance claim. A comprehensive technical report comprising critical data and recommendations will be furnished after each maintenance work.

Pre-Conditioning Monitoring and Testing of Electrical Facilities

For the preventive and predictive maintenance of electrical systems, QPM’s Pre-conditioning Monitoring and Testing covers:-

Infra-red Thermographic Scanning

Partial Discharge Measurement

Ultrasound Measurement

Transformer Oil Dissolved Gas Analysis

An effective maintenance approach through predicting possible problems and rectifying defects in order to prevent equipment deterioration can enhance the assets of our clients.

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Energy Management Services

Energy consumption has always been one of the key criteria that needs to be managed. By optimising the energy usage, cost savings can be achieved.

QPM offers the following services:-

Analyse monthly utility bills for HT installation

Assess load profile for buildings

Identify savings from electrical usage

Ascertain areas to be improved to reduce energy loss

Pinpoint the most relevant contracted capacity to be declared

Identify peak loads during building operation

Resultant benefits that companies can look forward to include:-

Savings for HT installation by declaring the most appropriate contracted capacity

Decrease in electrical utility bills by improving the energy efficiency

Enhancement of building energy distribution to tenants

Improvement of load balancing for buildings

Strategic Energy Procurement

QPM’s Strategic Energy Procurement is a highly efficient tool in the commercial and industrial sectors where energy consumption constitutes a significant amount in operating expenditure. QPM facilitates organisations in attaining contestability for its premises (a requirement to procure energy). Liaising with licensed energy retailers, QPM assists to address and resolve technical issues. Our comprehensive services include preparation of tender documentation, providing consultative advice and giving recommendations.

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