Factory Direct Original 531 A31-S4 Subrack Power System

• Type: PSU
• Wiring Devices: ODF
• Certification: CE, ISO, RoHS, GS
• Shipping Cost: Estimated freight per unit.: about shipping cost and estimated delivery time.
• Currency: US$
• Return&refunds: You can apply for a refund up to 30 days after receipt of the products.
• Model NO.: 531 A31-S4 power system
• Condition: New
• Use: FTTH
• Product Warranty: 1 Year
• Delivery Time: 15 Days
• Country of Origin: China
• Transport Package: Carton Box
• Specification: PSU
• Trademark: None
• Origin: Guangdong China
• Production Capacity: 50000pieces/Year
• Package Size: 25.00cm * 30.00cm * 40.00cm
• Package Gross Weight: 5.000kg

Product Description

Factory Direct Original 531 A31-S4 subrack power system

Product Description:
The DC Power System 531 A31-S4 subrack power system by Vertiv represents a pinnacle in reliable, efficient power management for telecommunications. Specifically engineered for demanding mobile communication applications such as LTE and FTTx deployments, as well as macro stations, it integrates a robust rectifier and controller. This system excels in both power density and digital control capabilities, ensuring maximum efficiency and reliability. The centerpiece is the high-efficiency R48-2000e3 rectifier, boasting up to 96% efficiency to significantly reduce energy consumption. Ideal for environments requiring high-performance power solutions, the 531 A31-S4 sets a new standard in telecom power efficiency and reliability.

Product Features:

• Modular Design: The 531 A31-S4 offers a modular architecture, allowing scalability and flexibility in power deployment.

• High Power Density: Designed to maximize space efficiency, it achieves high power density to optimize footprint.

• Advanced Rectifier Technology: Utilizes advanced rectifier technology for high efficiency, contributing to energy savings and reduced operational costs.

• Digital Control and Monitoring: Fully digital features enable precise control and comprehensive monitoring of power parameters, enhancing reliability and maintenance.

• Remote Management: Supports remote management capabilities, facilitating efficient operation and troubleshooting.

• Fault Tolerance: Built-in redundancy and fault-tolerant design ensure uninterrupted power supply and system reliability.

• Wide Input Voltage Range: Accommodates a wide input voltage range, suitable for various environmental conditions and power sources.

• Integrated Battery Management: Includes integrated battery management features for optimizing battery life and performance.

• Compliance and Standards: Meets industry standards and compliance requirements for safety, efficiency, and environmental impact.

• Application Versatility: Ideal for diverse applications including LTE deployments, FTTx networks, and macro stations, ensuring reliable power delivery for critical communications infrastructure.

Product Specifications:

Feature	Description
Model	531 A31-S4
Application	Subrack power system
Input Voltage Range	90-300 VDC
Output Power Capacity	Up to 4000 W
Efficiency	Up to 96%
Rectifier	R48-2000e3
Controller	Fully integrated
Digital Features	Fully digital
Reliability	High reliability
Power Density	High power density
Applications	LTE, FTTx deployments, macro stations

  Product Picture:

FAQ:

1. What is FTTH (Fiber to the Home)?
FTTH stands for Fiber to the Home, which refers to the installation and use of optical fiber directly to individual buildings such as residences and businesses to provide high-speed internet access.

2. What are the advantages of FTTH over traditional broadband?
FTTH offers significantly higher bandwidth and faster internet speeds, more reliable and stable connections, lower latency, and the capability to support future technology advancements and higher data demands.

3. Are the FTTH products you sell original and branded?
Yes, we only sell original and branded FTTH products from reputable manufacturers to ensure high quality and reliability for our customers.

4. What types of FTTH equipment do you offer?
We offer a wide range of FTTH equipment, including optical network units (ONUs), optical line terminals (OLTs), optical splitters, fiber optic cables, connectors, and other accessories necessary for FTTH installation and operation.

5. Can you provide technical support for the FTTH equipment?
Yes, we provide comprehensive technical support, including installation guidance, troubleshooting, and maintenance advice to ensure optimal performance of your FTTH network.

6. How can I place an order for FTTH equipment?
You can place an order by contacting our sales team via email or phone. We will guide you through the ordering process and provide all necessary information regarding pricing, shipping, and payment terms.

7. What are the shipping options and delivery times for international orders?
We offer various shipping options, including express and standard delivery. Delivery times vary depending on the destination country, but we strive to ensure timely and efficient delivery for all international orders.

8. Do you offer warranties for your FTTH products?
Yes, all our FTTH products come with manufacturer warranties to guarantee their quality and performance. The warranty period and terms may vary depending on the specific product and manufacturer.

9. Can you assist with large-scale FTTH project implementations?
Absolutely. We have experience in supporting large-scale FTTH projects and can provide bulk supplies, project planning assistance, and on-site support if needed.

10. How do you handle returns and exchanges for defective products?
We have a straightforward returns and exchanges policy. If you receive a defective product, please contact our customer service team within the specified warranty period to arrange for a return or exchange. We will ensure the issue is resolved promptly.