Description
Victron Orion-TR Smart DC-DC 12/24-15 Charger | Boat Supply Store
For vessels navigating challenging electrical conditions, this isolated DC-DC charger efficiently converts 12V input to a stable 24V output, delivering 15A continuous current up to 40°C. Its adaptive 3-stage charging algorithm optimizes lead-acid and lithium battery health, while smart alternator compatibility prevents overcharging and protects starter batteries during extended engine idling. Engineered with IP43 protection and galvanic isolation up to 200 VDC, it ensures system integrity and safety in demanding marine environments.
Key Features
- Bluetooth Smart Enabled for remote monitoring and configuration via VictronConnect App
- Adaptive 3-Stage Charging for optimal lead-acid and lithium battery health
- Smart Alternator Compatible with engine running detection for reliable charging
- Fixed Output Voltage Option for versatile power supply applications
- Galvanic Isolation (200 VDC) for enhanced electrical safety
- Short Circuit Proof and parallelable for increased output current
- High Temperature Protection with output current derating
- IP43 Protection (with screw terminals downward) for durability
Specifications
| Product Specifications | |
|---|---|
| Input Voltage | 10-17 V |
| Nominal Output Voltage | 24.2 V |
| Continuous Output Current at 40°C | 15 A |
| Max Output Current for 10s | 25 A |
| Short Circuit Output Current | 40 A |
| Output Power at 40°C | 360 W |
| Galvanic Isolation | 200 VDC |
| Operating Temperature | -20 to +55°C |
| IP Rating | IP43 (with screw terminals downward) |
| Bluetooth Connectivity | Yes |
Who This Is For
Boaters and RV owners requiring a robust DC-DC charging solution for systems with smart alternators or significant voltage drop over long cable runs. It's particularly suited for maintaining service batteries while safeguarding the integrity of starter batteries.
How It Compares
| Feature | Victron Orion-TR Smart DC-DC 12/24-15 Charger | Competitor |
|---|---|---|
| Input Voltage Range | 10-17 V | 10-16V, 12/24V DC |
| Nominal Output Voltage | 24.2 V | 14.4V (selectable), N/A |
| Continuous Output Current at 40°C | 15 A | 60A, 120A |
| Galvanic Isolation | 200 VDC | No, No |
| Bluetooth Connectivity | Yes | No, No |
| Smart Alternator Compatibility | Yes | Yes, No |
Common Concerns Answered
The price is higher than some other DC-DC converters. Is it worth the investment?
The Victron Orion-TR Smart offers advanced features like Bluetooth connectivity, adaptive 3-stage charging, and smart alternator compatibility, which are critical for maintaining battery health and system reliability in demanding mobile applications, justifying its premium price point for serious users.
Will the 15A output be sufficient for my large battery bank?
While the 15A continuous output is suitable for many applications, users with very large battery banks requiring rapid charging may find higher-amperage chargers more appropriate. This unit excels in intelligent, sustained charging rather than bulk rapid charging.
Is the setup complex for a novice installer?
Installation requires basic electrical wiring knowledge. While screw terminals simplify connections, ensuring correct polarity and secure connections is vital. Novices may benefit from consulting the detailed manual or seeking professional guidance for optimal setup.
Frequently Asked Questions
What is the Victron Orion-TR Smart DC-DC 12/24-15 15A used for?
This unit is used to convert 12V DC input to 24V DC output, acting as an isolated charger or power supply for systems requiring different voltage levels, such as charging a 24V service battery bank from a 12V alternator or starter battery.
Can the Victron Orion-TR Smart charger be used with smart alternators?
Yes, it features smart alternator compatibility which allows it to intelligently detect the engine running status, preventing over-discharge of the starter battery and ensuring efficient charging.
How does the Victron Orion-TR Smart charger protect the starter battery?
It utilizes engine running detection and intelligent charging algorithms to ensure that the starter battery is not over-discharged while charging the service battery, preserving its starting capacity.
What is the output current of the Victron Orion-TR Smart 12/24-15A?
It provides a continuous output current of 15A at 40°C, with a maximum output of 25A for 10 seconds and a short circuit output of 40A.
Is the Victron Orion-TR Smart charger isolated?
Yes, it features galvanic isolation up to 200 VDC, which separates the input and output circuits to prevent ground loops and enhance electrical safety.
