Product Details: 550AB-36 S Power Supply

Product Overview

The 550AB-36 S is a high-performance 550W redundant power supply, designed to support server systems. With a depth of 185mm, it is suitable for various high-demand computing environments. The power supply offers two outputs: a 12V main power and a 12V standby power, ensuring stability and reliability under different load conditions.

Mechanical Overview

This power supply has dimensions of 39/40mm x 73.5mm x 185mm and is equipped with a 40mm fan to ensure excellent cooling performance. It connects to the system via a card edge connector for easy installation and maintenance. The design includes an easy-to-grip handle, enabling users to insert and remove it without tools, and features a safety latch to prevent accidental removal when the AC power cord is unplugged.

Electrical Specifications

The input voltage range for the 550AB-36 S is from 90VAC to 264VAC, with auto-ranging capabilities to meet various power supply environments. The power factor remains high across different loads (e.g., ≥0.95 under 100% load), complying with Energy Star program requirements to ensure energy efficiency and environmental friendliness.

Output Performance

This power supply supports various load conditions, with a maximum output of 45A for the 12V main power and 2.1A for the standby output, providing robust load capabilities. The voltage regulation mechanism ensures that the output voltage stays within the recommended range under dynamic load conditions, preventing any adverse effects on downstream equipment.

Protection Circuits

The 550AB-36 S is equipped with multiple protection circuits, including overcurrent protection, overvoltage protection, and overtemperature protection, ensuring that the power supply automatically shuts down in abnormal conditions, protecting both the power supply and connected devices. Additionally, it has excellent immunity to interference, enabling stable operation in fluctuating power and noise environments.

Environmental Requirements

This power supply operates reliably in non-operating temperature ranges from -40°C to 70°C and can function at altitudes of up to 5000 meters. This makes the 550AB-36 S suitable for various extreme environments, such as data centers and industrial applications.

Why Choose Us

As a leader in the power supply industry, Xintongtai is dedicated to providing high-quality products and exceptional services to our customers. With years of industry experience, a professional technical team, and a rigorous quality management system, we ensure that every product undergoes strict testing and meets international standards.

Our advantages include:

• Customized Solutions: We offer flexible customization services based on customer needs, helping clients find the most suitable power supply solutions.

• Quick Response: Whether for technical support or after-sales service, we respond swiftly to ensure customer needs are met promptly.

• Competitive Pricing: We provide competitive prices through optimized production processes and supply chain management, ensuring cost advantages for our customers.

• Continuous Innovation: We are committed to ongoing research and development to keep our products at the forefront of the industry, meeting the latest market demands.

By choosing Xintongtai, you are not just selecting a supplier; you are choosing a reliable partner. We look forward to working with you to create a brighter future together.