Category: <span>Testing & Diagnostics Services</span>

Online, Non-Intrusive Partial Discharge Screening of Electrical Asset Electrical systems reliability is of utmost importance for industries and utilities alike. As per NFPA 70B and IEEE Gold Book insulation failure is number one cause of failure of Electrical assets like cables, switchgear, motors, generators, AIS/GIS equipment, transformers etc. Failure of these assets can cause prolonged […]

All equipment requires maintenance and all equipment can fail. Being able to predict and prevent those failures is how the Prescon gives you a competitive edge. We provides you with a greater understanding about the health of your assets. Helping you to control energy costs, predict failures, improve product quality and increase overall production uptime. […]

Complete Switchyard condition assessment services Prescon Engineering has developed and applies several highly-effective diagnostic techniques for the condition assessment of high voltage substations and power equipment. Our advanced diagnostic techniques provide information on the aging, condition and management of power equipment Complete Transformer Testing CT / PT testing for ratio, polarity, IR, C&DF, Excitation Surge […]

MOS Testing & condition assessment services This includes various electrical tests such as Capacitance & Tan Delta, Insulation Resistance, Ratio, etc. Together with the routine electrical tests mentioned below, we employ online, non-intrusive Partial Discharge Detection techniques to help identify and insulation defects in a live substation. Insulation resistance testing Watt-Loss Test Surge counter functional […]

Power cables testing & condition assessment services Power frequency tan delta up to 11 KV cables Low Frequency Tan Delta Low Frequency Partial Discharge Test AC/DC Hipots

Protection Relay testing services Any type of Relay (electromechanical, Digital, and Numerical) Testing MW, MVAR, Voltage and Current Transducers Testing Proper Device Coordination Result comparisons upon expected values and tested values Helps you out in proper setting the Relay Characteristics

CT/PT/CVT Testing & condition assessment services Insulation resistance testing Polarity check TTR Test Excitation Current Test/ saturation curve verification Power Factor Test Phase Angle measurement

Circuit Breaker Testing and condition assessment services Circuit breakers play a critical role in protecting the people and equipment in your critical facility, and are integral in limiting the damage should a fault occur. But like all electrical components, circuit breakers can and do fail. Comprehensive NETA-based testing and maintenance services ensure circuit breakers work […]

Prescon Engineering is an independent testing organization with over nine years of experience in motor testing. To determine the insulation condition, we offer our clients a range of following field testing MCAP L1A Insulation Resistance & Polarization Index Insulation Resistance Profiling as per IEEE 43-2013 Step Voltage Test Dielectric Discharge Test (Polarization/Dielectric Discharge) Winding Resistance Partial […]

It is desirable during power generator shutdowns to test the generator stator and rotor of Steam & Gas Turbine and IC Engines Generators for electrical properties. Prescon can offer generator rotor draw out and inspection services complete with testing of each component. Prescon Engineering a company has the equipment and expertise to perform complete testing […]