Argodiode 80-2AC 2 batteries 80A Retail
Argodiode 80-2AC 2 batteries 80A Retail
SKU:ARG080201000R
Brand: Victron
Low stock: 3 left
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Product Details
Product Details
The Victron Argodiode 80-2AC is designed for systems where you want to charge two separate battery banks (for example, a starter and a house battery) from a single alternator without ever allowing current to flow between them.
Unlike basic isolators, the AC version includes an energize or “excite” input so that alternators requiring a DC input to begin charging will operate correctly even when the isolator would otherwise block feedback current. In addition, the isolator uses high efficiency Schottky diodes to achieve low voltage drop, minimising charging losses.
The built-in compensation diode allows you to slightly boost the alternator’s output to compensate for the voltage drop across the diodes and cabling, helping to ensure full battery charge.
This model is suitable for both 12 V and 24 V systems, with a maximum alternator current (and battery current) of 80 A.
Product Specifications
Product Specifications
Electrical Specifications
- Maximum Charge Current: 80 A
- Maximum Alternator Current: 80 A
- Number of Batteries: 2
- Nominal Battery Voltage: 12 V and 24 V
- Alternator Energize Input: Yes
- Voltage Drop (Low Current): Approximately 0.3 V
- Voltage Drop (Rated Output): Approximately 0.45 V
Connectivity & Installation
- Main Connections: M6 Studs
- Compensation & Energize Connection: 6.3 mm Faston
- Compensation Diode: Included; can be used to slightly increase the alternator output voltage to compensate for the voltage drop over the diodes in the isolator.
- Alternator Energize Input: Features a special current-limited energize input to power the B+ output. This allows alternators that require DC voltage on the B+ output to start charging even when a diode splitter is used.
Mechanical Specifications
- Dimensions (H x W x D): 60 x 120 x 90 mm (2.4 x 4.7 x 3.9 inches)
- Weight: 0.6 kg (1.3 lbs)
Key Features
- Schottky Diode Technology: Minimizes power loss through a low voltage drop compared to standard diode isolators.
- Complete Isolation: Prevents current from flowing between battery banks, protecting the starting battery from auxiliary load depletion.
- Enhanced Compatibility: The "AC" model is specifically designed to work with modern alternators that require an external voltage trigger to begin the charging process.
