POWER ACCURATE
 We come with the experience and attention to detail required to commission all protection and control relay equipment.

Why Choose Us for Protection & Control Engineering

Utility-Grade P&C Design

Full-service engineering of AC/DC elementaries, wiring diagrams, panel designs, and conduit schedules tailored for error-free installation.

NERC/FERC Compliant Relay Settings

Fault-tested settings for transformers, transmission lines, and distribution feeders, including distance, differential, and breaker failure logic.

Hands-On Commissioning Oversight

Pre-energization material validation, CT testing, wiring verification, outage sequencing, and live in-service checks.

Expert consulting from concept to startup

Electrical Engineering Services

“Our engineering team delivers on-site construction oversight to verify design compliance and resolve field issues in real time, eliminating downtime and cost overruns. Post-construction, our NETA-accredited technicians perform complete acceptance testing and commissioning, ensuring equipment safety, reliability, and standards compliance before energization.”

Relay Settings
Protection Control Engineering
Protection and Control Commissioning Engineers

Relay Settings

Let us create settings that keep your transformers, breakers, capacitor/inductor banks, and transmission lines safe from faults and compliant with NERC/FERC requirements.

Power Transformer • Differential • Overcurrent •  Harmonics • Fault Pressure • Line Settings • Step Distance • Line Current Differential • Ground Time Overcurrent • Reclosing Local and Remote Breaker Failure • Overcurrent Timing and Re-Trip Schemes  

Distribution Feeder Breakers • Phase Time Overcurrent • Ground Time Overcurrent • Instantaneous Overcurrent • Reclosing and logic schemes

Protection Control Engineering

With decades of utility experience correcting erroneous engineering from major nationwide engineering firms, you are guaranteed to look no further than us for your full-service protection and control engineering needs: AC and DC Elementaries, Wiring Diagrams, Remotes, Circuit/Conduit Schedules, and all other associated P&C drawings.

  • Power Transformers • Auto Transformers • Transmission and Distribution Relay Protection Panels • Line • Bus • Transformer • Capacitor / Reactor Banks • Breaker Failure • Over / Under Voltage • Logic
  • Communications • RTU • Relay •
  • Station Service

Protection and Control Commissioning Engineers

We come with the experience and attention to detail required to commission all protection and control relay equipment. Oversight backed by experience supporting all trades on the jobsite in every step of substation commissioning. Review drawings for accuracy, validating material before not during construction, outage planning, energization sequencing, and in-service verifications. Problem-solving on the go in the high-stress, fast-paced world of substation commissioning. We go the extra mile, acting as the glue that brings all specialties together for a successful construction project.

New Substations, relay panel replacements, any and all types of station modifications.

    • Testing and commissioning tasks we provide include: CT and relay testing, station service, relay panel testing, wiring verification, equipment phase-in, and in-service checks.
      • AutoTransformers and tap changers • Transmission breakers (Siemens, ABB, Hitachi, Mitsubishi and more) • Transmission capacitor and reactor banks • SCADA and RTU equipment • Distribution relay panels and logic schemes • Distribution feeder breakers • Voltage regulators • Distribution capacitor and reactor banks
contact details

Our Contacts

Give us a call; we attempt to answer all inquiries within 24 hours on business days. We will be happy to answer your questions.

Location

208 SE 45th St, Cape Coral, FL 33904

Call Us

239-994-0804

Email

jaredkelley@accuratepowersystems.com

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