ARSON Engineering provides specialized electrical power system consultancy services for industrial and infrastructure clients using licensed ETAP software. As trusted electrical consultants in Karachi, we support the planning, design, analysis, and optimization of electrical power systems to ensure safe, reliable, and efficient operation.
Modern electrical power systems are complex networks comprising generators, transformers, transmission lines, and distribution systems. Our consultancy services focus on analyzing these interconnected systems under various operating conditions to reduce risk, improve performance, and maintain compliance with international standards.
Power system studies are essential for new installations, system modifications, modernization programs, and future expansion planning. Our expert engineers conduct detailed studies to ensure technical feasibility, operational efficiency, and long-term system reliability.
Various studies are conducted to ensure the reliable, efficient, and economic operation of power systems.
Load Flow Analysis:
Evaluation of steady-state operating conditions
Analysis of power flow under different loading and generation scenarios
Assessment of voltage profiles, power losses, and equipment loading
Optimal power flow and voltage drop analysis
Cable and busbar sizing verification
Short Circuit Analysis:
Assessment of system response to balanced and unbalanced faults
Fault level calculations at critical system locations
Verification of protective device interrupting capacity
Cost optimization through correct circuit breaker selection
Evaluation of generator addition limits without upgrading fault ratings
Protection Coordination Study:
Coordination of relays, breakers, and protection devices
Ensuring selective isolation of faulted sections only
Graphical analysis of protective device operating times
Improved system reliability and minimized operational disruption
Harmonic Analysis:
Identification of harmonic voltage and current distortion
Frequency scan and harmonic load flow calculations
Detection of standard limit violations
Design recommendations for harmonic filters and mitigation solutions
Motor Starting Analysis:
Evaluation of motor acceleration time and starting performance
Analysis of starting current, voltage dip, and voltage drop
Prevention of nuisance tripping during motor startup
Transient Stability Analysis:
Assessment of system stability during major disturbances
Evaluation of synchronism under transient conditions
Identification of vulnerable system components
Simulation of system behavior during transient events
Arc Flash Analysis:
Identification of arc flash hazard locations
Assessment of incident energy levels
Development of safety measures and protection procedures
Enhanced personnel safety and regulatory compliance
Why Choose ARSON Engineering
Our Network Consultancy Department combines advanced analytical tools with deep engineering expertise to deliver accurate, practical, and standards-compliant solutions.
Experienced industrial electrical consultants in Karachi
Trusted electrical power consultants Karachi for complex systems
Proven expertise as electrical feasibility consultants Karachi
Multidisciplinary team of certified electrical engineering consultants Karachi
Licensed ETAP software and internationally aligned methodologies
Conducting professional electrical power system studies, whether for existing facilities or new developments, is critical to achieving reliability, efficiency, safety, and optimal system performance. ARSON Engineering remains committed to delivering high-quality consultancy services across Pakistan and expanding into regional markets.