Description
Victron ArgoFET 200-2 Isolator | Boat Supply Store
For boat owners requiring optimal charging of independent battery banks from a single alternator, this isolator ensures each battery receives maximum charge current. Its advanced FET technology achieves exceptionally low voltage drop, averaging only 0.1V at higher currents, which is critical for maintaining battery health and performance on offshore fishing vessels. This unit prevents parasitic discharge between batteries, guaranteeing reliable power for all onboard electronics and systems.
Key Features
- Virtually no voltage loss for maximum charging efficiency
- Simultaneous charging of multiple batteries from a single source
- Prevents battery self-discharge, maintaining charge integrity
- 200 Amp continuous rating for robust power handling
- FET technology ensures superior performance over diode isolators
- Extends battery lifespan through optimized charging
- Reliable power for critical marine electronics
- Engineered for 1 alternator and 2 batteries
Specifications
| Product Specifications | |
|---|---|
| Brand | Victron Energy |
| Model | ArgoFET 200-2 |
| Amperage Rating | 200 Amp |
| Number of Alternators | 1 |
| Number of Batteries | 2 |
| Voltage Drop (Low Current) | < 0.02V |
| Voltage Drop (High Current) | 0.1V (average) |
Who This Is For
Boat owners and marine technicians who require efficient, low-loss charging of two distinct battery banks from a single alternator. This is essential for maintaining optimal battery health and ensuring consistent power delivery for all onboard systems.
How It Compares
| Feature | Victron ArgoFET 200-2 Isolator | Competitor |
|---|---|---|
| Voltage Drop (High Current) | 0.1 Volt (average) | 0.25 Volts (typical), 0.3 Volts |
| Amperage Rating (Continuous) | 200A | 500A, 100A |
| Technology | FET Isolator | Automatic Charging Relay (ACR), Manual Switch with Isolator Function |
| Number of Batteries Supported (for isolation) | 2 | 2, 2 |
Common Concerns Answered
Why is the initial cost higher than basic diode isolators?
The Victron ArgoFET 200-2 offers superior long-term value through its advanced FET technology, which significantly reduces voltage drop compared to diode isolators. This leads to more efficient battery charging, extended battery lifespan, and greater overall system reliability, justifying the initial investment.
What if I have more than two batteries?
The Victron ArgoFET 200-2 is specifically designed for systems with one alternator and two battery banks. For applications requiring isolation or charging of more than two batteries, you will need to explore alternative Victron Energy solutions or multi-bank isolator systems.
Is installation complicated?
Installation requires a basic understanding of marine DC electrical systems, including proper wiring, fusing, and connections. While many experienced boaters can manage it, professional installation is recommended for individuals unfamiliar with these procedures to ensure safety and correct operation.
Frequently Asked Questions
What is the voltage drop of the Victron ArgoFET 200-2 Battery Isolator?
The Victron ArgoFET 200-2 exhibits minimal voltage drop, less than 0.02V at low current and averaging 0.1V at higher currents.
How does the Victron ArgoFET 200-2 Battery Isolator differ from a diode battery isolator?
The ArgoFET 200-2 utilizes Field-Effect Transistor (FET) technology, which provides significantly lower voltage drop and higher efficiency compared to traditional silicon diode isolators.
Can the Victron ArgoFET 200-2 Battery Isolator charge multiple batteries from a single alternator?
Yes, the Victron ArgoFET 200-2 is designed to allow a single alternator to simultaneously charge two separate battery banks efficiently.
What is the maximum amperage rating for the Victron ArgoFET 200-2 Battery Isolator?
The Victron ArgoFET 200-2 has a continuous amperage rating of 200 Amps.
What is the warranty information for the Victron ArgoFET 200-2 Battery Isolator?
Refer to the official Victron Energy documentation or contact BoatSupplyStore.com for specific warranty details pertaining to the ArgoFET 200-2.
