Marine electrics is a technical field that demands precision and knowledge of the salt-water environment. NV Marine works on all the electrical circuits of your vessel: lighting, instrumentation, pumps, windlass, battery charger and solar panels.
In the event of an electrical fault — tripping fuses, failing instruments, charging problems — NV Marine carries out a full diagnosis to identify insulation defects, corroded connections or faulty components.
NV Marine also handles the installation of new electronic equipment and the upgrading of existing circuits, in accordance with best practice for on-board electrical systems.
In detail
Marine electrics is a field that tolerates no guesswork. In the marine environment, humidity, salt and vibration subject electrical installations to severe stress. NV Marine carries out the installation, repair and upgrading of on-board electrical systems.
The 12 V / 24 V installation is the backbone of your boat: batteries, alternator, battery charger, inverter, electrical panels and wiring. NV Marine designs and installs systems using marinised cables and connectors that are resistant to corrosion.
Navigation equipment — fixed VHF, GPS chartplotter, autopilot, depth sounder, AIS — requires careful installation to function reliably. NV Marine handles fitting, wiring and configuration of this equipment.
Electrical fault-finding is a frequent task: short circuits, repeatedly blowing fuses, equipment that will not switch on, batteries that will not charge. NV Marine diagnoses and resolves these faults methodically, ensuring the installation remains compliant.
Why NV Marine?
On-site intervention at your port, quote within 24h, qualified technician with 15+ years of experience on the Hérault coastline.
- 01Assessment of the existing installation
- 02Identification of the fault or requirement
- 03Quotation and ordering of marinised components
- 04Wiring and installation to standard
- 05Full functional testing
- 06Documentation of the completed installation
1 to 3 days depending on complexity
Frequently asked questions
Why use marinised components rather than standard ones?
Marinised components are treated to resist corrosion caused by salt and humidity. Using standard equipment in a marine environment leads to rapid degradation and a risk of faults or short circuits.
My battery is discharging quickly — what should I do?
Rapid discharge may indicate a battery at end of life, a parasitic drain (excessive standby current) or a charging fault. NV Marine can diagnose the installation and identify the cause.
Can NV Marine install a solar panel on my boat?
Yes, NV Marine installs marinised solar panels with charge controllers, fully integrated into the on-board electrical system.
How do I know whether my electrical installation is up to standard?
An inspection of the installation reveals the condition of the cables, connections, fuses and equipment. NV Marine can carry out an audit and provide a quotation for any upgrading work.
My GPS is no longer getting a good fix. Is it an electrical problem?
It could be caused by the wiring, the power supply, the antenna or the unit itself. NV Marine diagnoses the source of the problem before proposing a solution.
Need a quote?
Fast response · On-site service · Quote on request
