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Victron

Victron BlueSolar PWM DUO-LCD&USB 12/24V-20A

Victron BlueSolar PWM DUO-LCD&USB 12/24V-20A

R 863.00
R 863.00
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Victron BlueSolar PWM DUO-LCD&USB 12/24V-20A

The BlueSolar PWM DUO-LCD&USB offers reliable solar charging with an easy-to-read LCD display and dual 5V USB ports. It features programmable lighting control, three-stage battery charging, and built-in protection against overload, short circuit, and reverse polarity. This DUO model can charge two separate batteries simultaneously with a configurable charge current ratio and includes an external temperature sensor for optimized charging.

Product Features:

  • Liquid Crystal Display (LCD): Easy-to-read interface for real-time status monitoring and setup.
  • External Temperature Sensor (Included): Ensures accurate temperature-compensated charging.
  • Dual Battery Outputs: Charges two separate batteries simultaneously—ideal for vehicles, boats, or mobile homes.
  • Built-In Protections: Safeguards against reverse polarity on both solar panel and battery connections.
  • Programmable Battery Charging Algorithm: Supports AGM, GEL, Flooded lead-acid, and LiFePO₄ batteries with internal BMS.
  • Dual USB Outputs (5V): Two USB ports with a combined maximum output of 2A for charging small devices.

PRODUCT SPECIFICATIONS

- Battery Voltage: 12/24 V (automatic detection; not available for LiFePO₄)
- Rated Charge Current: 20 A
- Second Battery Output: Yes
- Load Output: Yes
- USB Ports: 2 × 5V / 2A (combined)
- Automatic Load Disconnect: 10.5V (12V) / 21V (24V)
- Maximum Solar Voltage: 28V (12V system) / 55V (24V system)
- Self-Consumption: 10 mA
- Protections: Battery reverse polarity (fuse), Over-temperature
- Grounding: Common negative
- Operating Temperature Range: -35°C to +55°C (full load)
- Humidity (non-condensing): Max 95%
- Charge Voltage 'Absorption': 14.4V / 28.8V
- Charge Voltage 'Float': 13.7V / 27.4V
- Battery Temperature Sensor: Yes, remote sensor included
- Temperature Compensation: -30mV/°C (12V) / -60mV/°C (24V)
- Protection Class: IP20
- Terminal Size: 16 mm² / AWG6
- Weight: 0.3 kg
- Dimensions (H × W × D): 101.5 × 184.0 × 47.1 mm (4.0 × 7.4 × 1.8 in)
- Safety Standard: IEC 62109-1
- EMC Standards: EN 61000-6-1, EN 61000-6-3, ISO 7637-2
- Note: For 12V use 36-cell solar panels. For 24V use 72-cell panels or 2×36-cell panels in series. See manual for alternative voltage settings.

IMPORTANT NOTICE

Technical specifications and general features are provided on our website, however, as individual needs and requirements may differ, it is recommended that our sales team is contacted for any specific questions before a purchase is made to ensure that the item being purchased will satisfy your requirements.

The images shown are for illustration purposes only and may not be an exact representation of the product.

Crystal Communications (Pty) Ltd may not have all the specific items or quantities of stock you have requested. Our dedicated Customer Service Team will use our extensive network to try to source the stock for you ASAP. You will be notified within 24 hours if we cannot source the required item, and a full refund will be processed on your order. Should you wish to contact us directly, please call 0118670488 or email sales@crystalcom.co.za

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