CE+T Bravo25 T621330201 | 48VDC to 120VAC 2.75kVA/2.25kW Modular Inverter

Specifications

Product Overview

The CE+T Bravo25 T621330201 is premium dual-input modular pure sine inverter designed for North American standard 120Vac power applications, converting 48VDC battery into stable 120V alternating current with rated 2.75kVA/2.25kW output. Equipped with independent auxiliary AC input to lift overall conversion efficiency, it automatically shifts from mains to battery power instantly during grid blackout without load interruption. Multiple units can be paralleled flexibly to build single-phase, two-phase(2×120V+N) or three-phase(3×208V+N) power system, scalable from standalone 2.75kVA up to max 88kVA large uninterrupted power station. Low ripple output avoids battery and DC equipment disturbance, widely deployed in telecom, data center, transit, industrial and renewable energy backup projects.

Key Features

Standard 2U 19-inch rack compact dimension for embedded cabinet installation, forced air cooling design

Dual-source input design: Nominal 48VDC(40~60VDC working range)+120Vac auxiliary AC(90~140Vac), AC→AC efficiency up to 95%, DC→AC up to 93%

Zero transfer time between grid and battery power to guarantee continuous critical load supply

Ultra-low ripple pure sine output, effectively prevent damage to battery bank and sensitive DC loads

Hot-swappable plug-and-play module design, single unit replacement without whole system shutdown, cut maintenance cost

Flexible system combination: Single/2-phase/3-phase configurable, total capacity expandable up to 88kVA

15s 150% short-time overload & 110% continuous overload capability under rated ambient temp

Wide operating range: -20℃~+65℃, derating above 40℃; CE & RoHS compliant per international standards

Technical Specifications

Applications

North America 4G/5G Telecom Base Station AC Backup UPS

Small & Medium Edge Data Center Critical Load Power Supply

Railway & Mass Transit On-board Uninterrupted Power

Factory Industrial Automation & Precision Instrument Emergency Power

Utility Station & Off-grid Solar/Wind Renewable Energy Storage

Banking & Security Monitoring Centralized UPS Equipment

Why Choose Us

We are a professional manufacturer and one‑stop solution provider for communication DC power systems, boasting mature R&D strength, large‑scale production capacity and flexible service modes. We fully support OEM and OBM cooperation, helping global partners create differentiated power products.

Powerful R&D & Customization Ability

We have a professional technical team with years of experience in the power industry. We can provide personalized customized services covering power configuration, external interfaces, functional parameters, appearance design and logo printing, to satisfy diverse demands from telecom operators, system integrators and equipment manufacturers.

Comprehensive OEM & OBM Services

We offer full‑cycle cooperation support from product design, prototype testing, certification to mass production. With efficient development process and strict quality management, we help you quickly launch products and build exclusive brand advantages.

Large Production Capacity & On-time Delivery

We own standardized production workshops and complete production lines. Relying on a stable supply chain and mature production technology, we maintain sufficient inventory and strong production capacity, ensuring on-time delivery even for bulk orders and long-term cooperative supply.

Strict Multi-level Quality Inspection

All products will pass full-load operation test, high-low temperature aging test, safety performance test and simulated on-site operation test before delivery. We adopt high-quality original components and implement strict quality control standards to guarantee long-term stable operation of products in various harsh environments.

Full Lifecycle Technical & After-sales Support

We establish a complete service system including pre-sales consultation, in-sales technical guidance and after-sales maintenance. Our technical team responds quickly to provide remote debugging, on-site technical guidance and spare parts supply, protecting the stable operation of your power system all the time.

Rich Global Project Experience

Our products have been exported to many countries and regions, widely applied in communication, data center, industrial control, new energy and other fields. With rich global project experience, we can provide targeted power solutions for different regional standards and application scenarios.

We sincerely look forward to establishing long‑term stable cooperative partnership with you.