SD834 ABB 480W Industrial Power Supply - 20A Output

ABB SD834 Power Supply: High-Power 480W Industrial Unit

• 🔥 480W powerful output for demanding applications
• 📦 Ready to ship via FedEx, UPS, DHL worldwide
• 🛡️ Protected by 12-month quality guarantee

Product Overview

The ABB SD834 delivers exceptional 480W power in a compact industrial design. This high-performance SD834 unit supports parallel connection for expanded capacity and features advanced monitoring capabilities.

Technical Specifications

Output Power: 480W maximum capacity

Output Current: 20A continuous (30A peak)

Output Voltage: Stable 24V DC

Input Range: 85-276V AC / 88-187V DC

Efficiency: Up to 93.9% energy saving

Power Factor: 0.95 high efficiency

Heat Dissipation: 31-40W thermal management

Operating Temperature: Maximum 55°C

Unit Size: 82mm × 124mm × 127mm

Product Weight: 1200 grams robust build

Advanced Features

Parallel operation capability • DC-OK relay contact • Over-current protection • Over-voltage protection • Soft start function • Supervision relay

Installation & Compatibility

Easy DIN-rail mounting • Works with SS823/SS832 for redundancy • No mains filter needed • Suitable for SELV/PELV applications

Reliability Promise

We guarantee full 12-month protection ensuring your power supply operates flawlessly in all conditions.

Frequently Asked Questions

Can I connect multiple units together?

Yes, parallel connection capability allows for increased power capacity.

What monitoring features are included?

Built-in supervision relay and DC-OK contact provide real-time status monitoring.

How efficient is this power supply?

Exceptional 93.9% efficiency reduces energy costs and heat generation.

Is it suitable for hazardous locations?

Yes, certified for Class 1 Division 2 hazardous environments.

What happens during short circuit?

Automatic hiccup protection mode activates with 2-second on/17-second off cycle.