Description
Victron Argo FET Isolator 100-3 | Boat Supply Store
Maintain peak battery condition on your vessel by ensuring all battery banks receive optimal charging current from a single source. This Victron Argo FET Battery Isolator 100-3 utilizes advanced FET technology to achieve a minimal voltage drop, registering less than 0.02V at low currents and approximately 0.1V at higher currents, significantly outperforming traditional diode isolators. This efficiency is critical for offshore fishing platforms or long-range cruising sailboats needing reliable power management across multiple deep-cycle batteries from a single alternator or shore power charger.
Key Features
- Simultaneous charging of up to three batteries from a single alternator or charger.
- Minimizes voltage loss (<0.02V at low current, ~0.1V at high current) for superior charging efficiency.
- Extends battery lifespan by preventing overcharging and ensuring consistent voltage levels.
- 100 Amp continuous rating provides robust power handling for demanding marine electrical systems.
- Compact and durable Victron Energy design ensures reliable operation in harsh marine environments.
- Eliminates parasitic drain between battery banks when not charging.
- Easy integration into existing marine electrical configurations.
- Advanced FET technology offers superior performance over conventional diode isolators.
Specifications
| Product Specifications | |
|---|---|
| Brand | Victron Energy |
| Model | Argo FET Battery Isolator 100-3 |
| Amperage Rating | 100 Amp |
| Number of Batteries Supported | 3 |
| Voltage Drop (Low Current) | <0.02V |
| Voltage Drop (High Current) | ~0.1V |
| Technology | FET Isolator |
Who This Is For
This isolator is engineered for boat owners and marine professionals requiring efficient, multi-battery charging from a single source without compromising voltage integrity. It is ideal for vessels with auxiliary, start, and house battery banks needing consistent and optimal charging performance.
How It Compares
| Feature | Victron Argo FET Isolator 100-3 | Competitor |
|---|---|---|
| Technology | FET Isolator | Automatic Charging Relay (ACR), Voltage Sensitive Relay |
| Max Amperage | 100A | 500A, 140A |
| Number of Batteries Supported | 3 | 2, 2 |
| Voltage Drop (High Current) | ~0.1V | Varies (ACR internal resistance), Varies |
Common Concerns Answered
Users express appreciation for Victron's quality and the low voltage drop feature, highlighting positive customer sentiment.
The Victron Argo FET Battery Isolator 100-3 is renowned for its superior build quality and exceptional efficiency, stemming directly from its advanced FET technology. This design minimizes voltage drop, ensuring your batteries receive optimal charging current and maintain their longevity, a key factor appreciated by discerning boaters.
Some users find sourcing specific Victron parts for returns or repairs can be challenging.
While direct part sourcing for returns may require navigating established dealer channels, Victron Energy products are built for exceptional reliability and longevity, minimizing the need for frequent repairs. For any support inquiries, our dedicated marine technical team at BoatSupplyStore.com is readily available to assist with product information and warranty claims.
There can be initial confusion regarding installation for users unfamiliar with FET technology.
The installation process, while requiring basic electrical understanding, is clearly outlined in the provided manual. Our technical support is also available to guide you through the straightforward connections, explaining the power flow which is crucial for any marine electrical system upgrade. Understanding FET technology, with its advantages of low voltage drop, is a valuable enhancement for your vessel's power management.
Frequently Asked Questions
What is the voltage drop of the Victron Argo FET Battery Isolator 100-3?
The Victron Argo FET Battery Isolator 100-3 exhibits a very low voltage drop: less than 0.02V at low currents and approximately 0.1V at higher currents.
Can the Victron Argo FET Battery Isolator 100-3 charge multiple batteries simultaneously?
Yes, the Victron Argo FET Battery Isolator 100-3 is designed to simultaneously charge up to three batteries from a single alternator or charger.
What is the maximum amperage rating for the Victron Argo FET Battery Isolator 100-3?
The Victron Argo FET Battery Isolator 100-3 has a continuous amperage rating of 100 Amps.
How does a FET battery isolator differ from a diode battery isolator?
A FET (Field-Effect Transistor) battery isolator uses solid-state electronics to switch power, resulting in significantly lower voltage drop and higher efficiency compared to traditional diode isolators, which can generate more heat and waste charging power.
What is the warranty or support process for the Victron Argo FET Battery Isolator 100-3?
Victron Energy products typically come with a manufacturer's warranty. For specific details on the warranty period and the claims process for the Argo FET Battery Isolator 100-3, please refer to the product manual or contact BoatSupplyStore.com's customer support.
