POWERBOX 13.8Vdc 7 Amp POWER SUPPLY with BATTERY BACKUP - Dr Lock Shop

Powerbox PBB2S137 – 13.8VDC, 7A Battery Charger and DC UPS

The Powerbox PBB2S137 is a versatile 13.8VDC, 7A offline battery charger and DC uninterrupted power supply designed to deliver reliable power and seamless backup in case of mains failure. Operating on 100-240VAC mains input, this unit is perfect for applications requiring continuous DC power.

When connected to a valve-regulated lead-acid (VRLA) battery, the PBB2S137 ensures uninterrupted power to your DC load during outages. It features a two-step current-limited float charger, built-in protections, and comprehensive alarm indicators, making it a robust and efficient solution.

Key Features:

• Reliable Power Backup: 12VDC, 7A output with integrated battery backup functionality.
• High Efficiency & Durability: Industrial-grade switching power converter housed in a lightweight, corrosion-resistant aluminium enclosure.
• Advanced Protection: Includes output over-current, short circuit, and over-voltage protection, as well as over-temperature protection.
• Battery Management: Features a separate current-limited battery charging output and a self-resetting battery fuse.
• Alarm & Indicators: Equipped with LED indicators and alarm contacts for mains OK/DC OK (green), battery OK (green), and battery fuse fail (red).
• Compact Design: Compact aluminum chassis mount enclosure, naturally cooled via convection. Dimensions: 219 mm (L) x 114 mm (W) x 62 mm (D).

Technical Specifications:

• Brand: Powerbox
• Battery Backup: Yes
• Battery Leads Included: No
• Fused Outputs: Yes
• LED Indicators: No
• Lockable Metal Enclosure: No
• Power Output: 7A

Important Notes:

• Indoor use only.
• Designed for seamless integration with VRLA batteries for uninterrupted power solutions.
• POWERBOX 13.8Vdc 7 Amp POWER SUPPLY with BATTERY BACKUP  PDF
  

The Powerbox PBB2S137 offers exceptional reliability, advanced features, and high efficiency, making it an ideal choice for industrial and critical backup applications.