Eltek Flatpack S 24/1000 HE Rectifier Module (241122.205)

Specifications

Eltek Flatpack S 24/1000 HE Rectifier Module (241122.205)

Product Introduction

The Eltek Flatpack S 24/1000 HE is a compact high-efficiency rectifier module tailored for railway, metro and power utility scenarios. Adopting Eltek HE high-efficiency technology, this module delivers a rated power of 1000W with a conversion efficiency up to 92.5%. It supports dual AC/DC wide input ranging from 85 to 305VAC and 85 to 300VDC, compatible with 45-66Hz global power grids. The default DC output is 26.7VDC, with an adjustable range of 21-29VDC and maximum output current of 41.7A. Built with hot plug, OR-ing protection and voltage keying functions, it ensures safe and stable operation during maintenance and parallel connection. Featuring ultra-high power density and a shallow 217mm depth design, the module occupies minimal cabinet space and generates low heat. It works reliably in an ultra-wide temperature environment and can be perfectly matched with Smartpack S controller and 3U power racks to form a complete 2-8kW DC power system, which is the preferred core component for industrial control, alarm systems and railway power distribution.

Core Features

Dual Wide Input: 85-305VAC & 85-300VDC universal input, adapting to complex power grids and voltage fluctuations.

Adjustable DC Output: 21-29VDC wide adjustment range, compatible with various 24V battery packs and DC loads.

High Power Density: Compact body with shallow depth of 217mm, effectively saving cabinet installation space.

High Conversion Efficiency: Up to 92.5% efficiency, reducing power loss and equipment heat emission.

Multiple Safety Designs: Equipped with output OR-ing protection, voltage keying and fuse protection to avoid fault diffusion.

Hot Plug Support: Hot pluggable design realizes non-stop maintenance and reduces operational risks.

Excellent Current Sharing: ±5% current sharing accuracy for parallel modules, ensuring balanced load operation.

Ultra-Wide Temperature Resistance: Stable operation in extreme temperature environments, suitable for indoor and outdoor deployment.

Standard Matching: Perfectly compatible with Flatpack S series racks and Smartpack S controller for integrated system construction.

Complete Certifications: Compliant with EN, UL, ETSI and FCC international standards for global project application.

Detailed Specifications

Application Scenarios

Railway & Metro: Railway signal systems, track control equipment, metro power distribution and protection devices

Power Utilities: Substation monitoring systems, PLC equipment, alarm and linkage power supplies

Telecom Industry: Indoor communication rooms, small base stations, fiber access power systems

Industrial Fields: Factory automation control cabinets, unattended monitoring stations

DC Power Systems: 24V battery charging racks, modular combined power cabinets

Product Advantages

Strong Environmental Adaptation: Ultra-wide operating temperature adapts to high and low temperature working conditions.

Space-Saving Design: Small size and shallow depth maximize cabinet space utilization.

Low Operation Cost: High efficiency reduces power consumption and heat, extending component service life.

Safe & Reliable: Multiple protection mechanisms prevent short circuit, overvoltage and other faults.

Easy O&M: Hot plug and excellent parallel performance simplify maintenance and capacity expansion.

Good Compatibility: Matches the complete Flatpack S system to facilitate overall scheme deployment.

Global Compliance: Multiple international certifications meet the access requirements of various regions.

Stable Output: Excellent voltage regulation ensures power supply for precision equipment.

Company Profile

Shenzhen Synergic Technology Co., Ltd., founded in 2024, focuses on the production, manufacturing, R&D, and sales of power related products, including telecom power systems, energy storage batteries, and solar power solutions. We are committed to delivering comprehensive, end-to-end power solutions for our customers.

Our team members primarily come from leading companies in the power supply industry, bringing years of hands-on experience. We supply network energy equipment including telecom power systems, precision distribution cabinets and integrated cabinets (customization available) from ELTEK, Huawei, Vertiv (formerly Emerson), ZTE and CE+T. Our product range also covers UPS, precision air conditioners, batteries and other data room accessories from well-known brands.

All products are strictly tested before delivery. We offer reliable after-sales service and instant spare parts support within warranty to cut your time and costs. Custom OEM/ODM services are also available.

For pricing, configuration options and OEM customization, please contact us for detailed technical support and quotation.

WhatsApp: +86 13714076096
Email: 3795149443@qq.com
Website: https://www.synergicsys.com

FAQ

Q: What is the input range of this module?

A: AC input 85-305V, DC input 85-300V, applicable frequency 45-66Hz.

Q: Can the output voltage be adjusted?

A: Yes, the DC output can be adjusted from 21VDC to 29VDC, with a default voltage of 26.7VDC.

Q: What is the rated power and efficiency?

A: Rated power is 1000W, and the maximum conversion efficiency reaches 92.5%.

Q: Does it support hot plug and parallel use?

A: It supports hot plug maintenance, and multiple modules can be connected in parallel with good current sharing.

Q: What protection functions does it have?

A: It is equipped with OR-ing protection, voltage keying and overvoltage shutdown protection.

Q: What is the operating temperature range?

A: The operating temperature is -45℃ ~ +85℃, adapting to extreme environments.

Q: What matching devices are recommended?

A: It can be used with Flatpack S 3U rack and Smartpack S controller to form a complete power system.