Victron Orion-Tr Smart DC-DC Converter 48/48-8A 380W
Modelo: Orion-Tr Smart 48/48-8A 380W- Sku: VICTCON039
- Vendor: Victron
Specifications
Product Description
The Victron Orion-Tr Smart 48/24-16A 380W is an isolated DC-DC converter that precisely transforms a 48 V bus into a perfectly regulated 24 V output. Designed for mobile and marine applications, it acts as a charger between batteries or as a power supply for sensitive 24 V equipment, correcting voltage drops over long cable runs and maintaining stable delivery even with Euro 5/Euro 6 smart alternators. Its electronics integrate Bluetooth for configuring voltages and timings via VictronConnect, charging profiles for lead-acid or lithium (LFP), and instant status reading. The 200 V galvanic isolation between input, output, and case, combined with comprehensive protections and progressive thermal control, provides reliability suitable for professional environments.
Main Features
- 200 V galvanic isolation (input/output/case) to eliminate ground loops and EMC noise.
- Integrated Bluetooth Smart: full configuration and monitoring in the VictronConnect app (instant reading).
- 3-stage charging algorithm (bulk, absorption, float) or selectable fixed voltage output.
- 16 A continuous and 380 W at 40 °C (≈430 W at 25 °C) with controlled thermal derating.
- Input range for 48 V systems (≈32–70 V); output 24 V adjustable 20–30 V (±0.2 V); typical ripple ≈2 mV rms.
- Remote On/Off and engine running detection to protect the starter battery.
Advantages or Benefits
- Converts 48→24 V with clean and stable voltage for critical electronics or charging a 24 V auxiliary bank.
- Extends the life of service batteries with optimized profiles for AGM, GEL, flooded lead-acid, and lithium.
- Prevents unwanted discharges: operates only with engine running or via remote H/L signal.
- Quick installation: screw terminals up to 16 mm², robust format, IP43 for electronics.
- Scalable: parallel connection of multiple units to increase available current as the project grows.
Purpose or Applications
Recommended for technical campers, industrial and emergency vehicles, boats, and mobile platforms that start from a main 48 V system and require a reliable 24 V line for instrumentation, communications, professional refrigerators, autopilots, or for charging 24 V batteries with full control.
Technical Specifications
| Input voltage | ≈32–70 V DC (48 V system) |
| Output voltage | Nominal 24 V (adjustable 20–30 V; ±0.2 V) |
| Output current | 16 A (peak ≈25 A, 10 s) |
| Output power | 380 W @40 °C (≈430 W @25 °C) |
| Efficiency | ≈88 % |
| Isolation | Galvanic 200 V (input/output/case) |
| Algorithm | 3 stages or fixed voltage |
| Bluetooth | VictronConnect (instant reading) |
| Remote On/Off | H/L input; engine running detection mode |
| Protections | Short circuit, overtemperature; integrated input fuse |
| IP rating | IP43 electronics / IP22 connections |
| Dimensions | 130 × 186 × 80 mm |
| Weight | ≈1.8 kg |
| Operating temperature | -20 to +55 °C (derating ≈3 %/°C > 40 °C) |
| Standards | ECE R10-5; EMC and safety |
Compatibilities
Recommended accessories: VictronConnect app, MEGA/ANL fuses on input and output, DC distributors, cabling up to 16 mm², relay or switch for remote On/Off, and additional DC protections. Can be paralleled with other Orion-Tr Smart units to increase total current at 24 V.
The Victron Orion-Tr Smart 48/24-16A 380W offers robust and programmable 48→24 V conversion, with galvanic isolation and Bluetooth control, providing professional reliability to your mobile and marine systems.
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Victron Orion-Tr Smart DC-DC Converter 48/48-8A 380W
