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Online UPS 3Ph-3Ph: HTXi

Reliable Industrial Online UPS for Mission-Critical Power Protection

The EnerTech ETXi Series 5kVA to 600kVA 3-3 Phase Online UPS system, in modern industries cannot afford unexpected power interruptions. A momentary voltage fluctuation, power outage, or electrical disturbance can result in equipment failure, production losses, data corruption, and costly downtime. The EnerTech ETXi 3 Phase In – 3 Phase Out Online UPS is engineered to provide continuous, clean, and reliable power for mission-critical industrial and commercial applications.

Specification Details
Power Range5kVA to 600kVA
Input Voltage415V ±20% (3-Phase)
Output Voltage415V ±1% (3-Phase)
Frequency50Hz ±0.1% (Crystal controlled)
Efficiency>75% (up to 92% with IGBT)
Input Power Factor>0.99 with PFC
Overload Capacity125% for 60s, 150% for 5s
TechnologyIGBT-based, 32-bit DSP control
CommunicationGSM / RS-485 remote monitoring
Battery SupportLead-acid, Lithium-ion (MODBUS ready)

Product Overview

The ETXi Series 3Ph-3Ph Online UPS is designed for industries where uninterrupted operation is essential. It continuously converts incoming AC power into DC and then back into AC, ensuring your equipment always receives stable, regulated, and pure sine wave power—even during utility failures or voltage disturbances.

Available from 5kVA to 600kVA, the ETXi Series combines Online Double Conversion Technology, advanced digital control, and transformer-based isolation to deliver exceptional performance, high reliability, and long operational life. The series is available in SCR, PFC, IGBT Front-End Rectifier, and PFC+SCR configurations, allowing customers to choose the ideal solution based on their application and power quality requirements.

The ETXi Series Online UPS is engineered for demanding environments where power quality directly impacts uptime, safety, and productivity. It provides continuous, clean three-phase output with true double conversion technology, delivering unmatched reliability for manufacturing, healthcare, utilities, and IT infrastructure. Available in standalone, hot standby, and parallel redundant configurations—scalable up to 600kVA—the ETXi Series is built for industries that demand zero compromise.

Online ups : different type

Standalone UPS

Hot Standby UPS

N+1 Online UPS

Key Features

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True Online Double Conversion Technology

Provides continuous clean power with zero transfer time, ensuring uninterrupted operation during power disturbances.

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Industrial-Grade Rugged Design

Designed to perform reliably in harsh industrial environments with high temperatures, dust, humidity, vibration, and electrical noise.

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DSP-Based Intelligent Digital Control

Advanced Digital Signal Processing ensures precise voltage regulation, stable frequency, and fast system response.

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GSM / RS-485 Communication

Standard RS-485 communication enables reliable, long-distance data transmission between the UPS and industrial automation systems.

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Output Isolation Transformer

Provides complete galvanic isolation, protecting critical equipment from electrical disturbances and improving power quality.

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Intelligent Battery Management

Supports Lead-Acid, VRLA, Ni-Cd, and Lithium batteries with optimized charging algorithms to maximize battery life.

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Parallel Redundancy (N+1)

Supports parallel operation for load sharing, redundancy, and future capacity expansion, ensuring maximum system availability.

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MODBUS Protocol Support

Supports the industry-standard MODBUS RTU protocol for seamless integration with SCADA, PLC, DCS, and Building Management Systems (BMS).

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    Quick FAQ

    A: Supports higher capacities, balanced loads, and greater efficiency for industrial equipment.

    A: Yes, with parallel configurations for seamless scalability.

    A: Both lead-acid and Lithium-ion, with intelligent management.

    A: Via GSM/RS-485 interfaces, with dashboards & mobile alerts.

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