OEM ETP48100-B1 Embedded Telecom DC Power System | 48VDC 25A/100A AC-DC Power Supply for OLT

Specifications

OEM ETP48100-B1 Embedded Telecom DC Power System

Product Description

Introduction

The ETP48100-B1 is a high-performance OEM embedded telecom DC power system, professionally developed for OLT equipment, communication base stations and indoor machine rooms. It supports dual AC input of 100-120V and 200-240V, and converts alternating current into stable 48VDC (53.5VDC nominal) power. This power supply offers two current specifications: 25A and maximum 100A, with high conversion efficiency up to 96%. Adopting standard 1U rack-mounted structure and built-in forced air cooling system, it features compact size, stable operation and comprehensive protection functions. Equipped with multi-channel DC output ports, it is perfectly compatible with mainstream devices such as Huawei MA5680T and MA5683T. With reliable quality and wide environmental adaptability, it is an ideal AC-DC power solution for FTTX networks, wireless communication equipment and various telecom power distribution scenarios.

Key Features

Dual Wide AC Input: Compatible with 100-120V and 200-240V global AC grids, adapting to different regional power supply standards and complex grid environments.

Multiple DC Output Options: Provides 25A conventional output and 100A high-current output, with multi-channel distribution design to meet the power demands of multiple communication devices simultaneously.

High Energy Efficiency: The overall conversion efficiency reaches up to 96%, effectively reducing power loss and heat generation during long-term 24-hour operation, and lowering operating costs.

Compact 1U Structure: Standard 19-inch 1U rack size, small footprint, easy to install in various standard communication cabinets and OLT frames, saving cabinet space.

Reliable Heat Dissipation: Built-in fan forced convection cooling system, stable heat dissipation performance, ensuring continuous and stable operation under full load conditions.

Full-range Safety Protection: Integrated overvoltage, overcurrent, short-circuit and overtemperature protection functions to effectively protect the power supply and rear-end communication equipment.

Strong Environmental Adaptation: Works stably at the temperature of -33°C to 55°C, and the storage temperature ranges from -40°C to 70°C. It can work normally in the altitude below 3000m, suitable for various harsh deployment environments.

Certified Quality: Passed CE and ISO international certifications, complying with global telecom equipment safety and quality standards. Custom logo service is supported to meet personalized demands.

Applications

Huawei MA5680T, MA5683T and other mainstream OLT equipment

Fiber-optic communication transmission equipment and network access terminals

Indoor communication base stations, remote machine rooms and unattended communication sites

BBU, RRU and wireless communication supporting power supply systems

FTTX broadband access network and embedded DC power distribution projects

Specifications

Why Choose This Model?

Wide Compatibility: Specially designed for mainstream OLT and wireless communication equipment, plug and play without complex debugging.

Dual Voltage & Multi-current Design: Adapts to global power grids and different load requirements, one product for multiple usage scenarios.

High Efficiency & Energy Saving: 96% high conversion efficiency reduces long-term power consumption and equipment heat.

Compact & Space-saving: 1U slim cabinet design, perfect for dense layout of machine rooms and limited space scenarios.

Durable & Stable: Excellent temperature and altitude resistance, suitable for indoor and outdoor communication sites for long-term continuous operation.

Complete Protection Mechanism: Multiple safety protection functions prevent equipment damage caused by abnormal power supply, improving operational safety.

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 AC voltage ranges does this power supply support?A: It supports 100-120VAC and 200-240VAC dual input, which can adapt to power supply standards in most countries and regions around the world.

Q: What are the output current specifications?A: The conventional output current is 25A, and the maximum output current can reach 100A, with multi-channel output to supply power for multiple devices.

Q: What is the overall conversion efficiency of the product?A: The conversion efficiency is as high as 96%, which effectively saves power consumption and reduces heat generation during operation.

Q: What is the working temperature range?A: The operating temperature is -33°C to 55°C, and the storage temperature is -40°C to 70°C. It can operate normally in an altitude below 3000m.

Q: What cooling method does it adopt?A: It uses a built-in fan for forced convection cooling, with good heat dissipation effect to ensure stable full-load operation.

Q: Can I customize the product logo?A: Yes, we provide OEM logo customization service to meet your personalized branding needs.

Q: What is the minimum order quantity?A: The MOQ is 2 pieces. We support small-batch procurement and project matching orders.