Electrical & Electronics — Inspection, Installation, and Documentation

Scope
Compliant service covering AC/DC power, panels and breakers, bonding/grounding, and marine electronics—engineered, installed, and documented for safety and reliability.

Panel & Breaker Inspection

Visual and torque check of terminations; heat scan (as needed) for hot spots.
Load balance (AC) and voltage-drop checks (DC).
Breaker sizing vs. wire gauge; ELCI/GFCI operation; polarity tests at shore inlet.
Battery protection: main fuses within ABYC distance of the bank; clean/tight busbars.

Bonding & Grounding

Bonding system continuity (green conductors) across thru-hulls, engines, genset, tanks.
AC safety ground integrity; isolation/galvanic protection (isolation transformer or galvanic isolator).
Corrosion control: anode strategy and stray-current survey.

Electronics & Electrical Installation

NMEA 2000/CAN-bus backbone with proper terminators and device power isolation.
Navigation/comm: radar, AIS, GPS/plotter, autopilot, VHF-DSC; antenna/VSWR checks.
Clean power: dedicated DC feeds, proper fusing, EMI/RFI mitigation, drip loops and chafe guards.
Materials: tinned-copper UL-1426 wire, adhesive heat-shrink crimps, labeled harnesses, ABYC color codes.
AC systems: shore power, inverter/charger, transfer switching, generator interfaces per ABYC E-11.

Testing & Commissioning

Continuity/insulation tests (megger where appropriate).
Voltage-drop under load, ripple/charging diagnostics, alternator/BMS integration (AGM/LiFePO₄).
Functional sea-trial: nav nets, alarms, autopilot/gyro calibration.

Drawings & Documentation

As-built schematics: single-line and wiring diagrams, panel schedules, breaker directory.
Labeling updates, parts lists, and maintenance intervals.
Compliance notes to ABYC E-11 (AC/DC), E-2 (cables), A-28 (galvanic isolators), and NFPA 302.

Result: safer circuits, quieter electronics, clear documentation, and easier troubleshooting—so every voyage starts with power you can trust.

Excelent service!

September 9, 2025

From day one, PRISA YACHTS demonstrated extensive knowledge of the nautical world and a commitment to dedicated workmanship. They always communicated clearly, took care of every detail of the yacht, followed safety best practices, and delivered on time and within budget. The result was consistent quality and a vessel that looks and performs at its best. A team you can truly rely on for ongoing care.

Maria Cadenas

5 Star Service

I can’t say enough good things about Prisa Yachts and especially Frederico. I’ve been looking for a captain with this level of professionalism and attention to detail for years, and he truly exceeded my expectations. Frederico runs everything flawlessly—safety, service, and every detail on board are handled with the utmost care. He makes the experience seamless and enjoyable, and you can feel his passion for what he does. If you’re looking for the best, you’ve found it here.

Gary Mac

Outstanding Yacht Cleanning service

September 8, 2025

i´ve had the pleasure of working with this company and their service has been nothing short of excellent. From the first contact. communication, was clear and professional. I highly recommend their serivices to any captain or owner who value quality and peace of mind.

Leonardo B

Yacht detailing

September 2, 2025

Prisa Yachts helped my company with yacht wash downs and some specific detailing services and they were very professional, very detail oriented and their prices were very competitive.

I will use their services without hesitation!

Juliana Leach

Total Confidence: Responsible, Skilled, and Consistent

August 26, 2025

From the first visit, PRISA YACHTS demonstrated real marine expertise and disciplined workmanship. They communicated clearly, protected every surface, followed safety best practices, and met deadlines and budgets. The result was consistent quality and a yacht that looks and performs its best. A dependable partner for ongoing care.

Kleim M.