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Solar Online UPS 3-1 PH

Powering Your Business with the Sun: Solar Online UPS 3-1 Ph

A robust and scalable power solution for commercial and industrial applications, blending solar power with mission-critical backup. EnerTech’s Solar Online UPS 3-1 Ph is engineered for businesses that demand uninterrupted power and cost-efficient energy management. Designed for industrial- grade performance, it integrates three-phase grid input with solar optimization while delivering clean single-phase output to critical equipment. With its scalable design, advanced protections, and seamless solar-grid-battery integration, it ensures your business operations never face downtime.

Specification Value
Range5kVA to 60kVA
Input Phase3- Phase
Output Phase1-Phase
Input Voltage Range 415V AC ± 10%
Output Voltage415V AC (AC Mode)
Efficiency (Peak)> 75%
Output Power Factor0.8 lagging
Transfer Time 0 ms (Battery to Inverter)
WaveformPure Sine Wave
THD< 4%
Communication RS232/RS485, Modbus, GSM, Wi-Fi (optional)
CertificationIEC-61683:1999, IEC 62116

Introduction

The Solar Online UPS 3-1 Ph is the ideal choice for enterprises seeking to reduce energy costs while maintaining continuous, reliable power. Built to handle larger and more demanding loads, it combines true double-conversion technology with high-efficiency MPPT solar control, ensuring your business stays powered through every fluctuation or outage. Whether it’s for healthcare, IT, manufacturing, or retail, this UPS guarantees clean, stable energy with maximum uptime.

Many commercial buildings, hospitals, and manufacturing units have a three-phase utility connection, but their most critical infrastructure—like IT server racks, laboratory testing equipment, or high-precision control panels—runs on single-phase power. The Enertech 3P-1P system seamlessly balances the incoming load across all three phases, ensuring you don’t face strict penalty charges from utility companies for phase imbalance. By intelligently routing high-efficiency solar power directly to your single-phase operational loads, this UPS heavily cuts down your daily grid consumption. It seamlessly drops your monthly utility costs and, when paired with a facility’s backup generator, optimizes power distribution to keep operational overhead down to an absolute minimum.

 

Eliminate phase imbalance issues and power crashes instantly with the Enertech 3P-1P Solar UPS. Featuring true double-conversion technology and zero transfer time (0 ms), it flawlessly bridges three-phase grid power with your critical single-phase equipment while maximizing your energy savings through smart solar MPPT charging.

Key Features

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Three-Phase Input, Single-Phase Output

Integrates with industrial grids while delivering stable power to critical loads.

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High-Capacity MPPT Technology

Maximizes solar energy harvest for superior ROI.

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Seamless Grid & Solar Integration

Intelligent power flow management between solar, battery, and grid.

enviromentally friendly
Robust Industrial Design

Built to endure harsh conditions for long-term reliability.

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True Double-Conversion Technology

Continuous pure sine wave output isolates equipment from disturbances.

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Scalable & Parallel Redundancy

Expand capacity or add N+1 redundancy as your business grows.

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Advanced Monitoring & Control

Real-time data via LCD interface and remote monitoring options.

revenue growth
Galvanic Isolation Transformer (Optional/Built-in):

rovides a robust physical barrier between the input grid and your sensitive output loads,

Successful Installation of Solar Online UPS

Delivering success through 35,000+ satisfied customers over the past 35+ years with our impeccable Battery Energy Storage System Installation.

Over 35,000 Successful Installations Across India

Trusted by industries, businesses, and institutions for reliable solar and energy storage solutions. Proven performance backed by decades of engineering excellence and customer confidence.

Enertech

Helpful Faq’s

No — the true double-conversion technology delivers zero transfer time (0 ms), so servers, medical equipment, and production lines stay running without any break during switchovers.

Yes, that's exactly what this unit is built for — it accepts 3-phase input at 415V AC and delivers clean single-phase output, making it ideal for industrial setups running sensitive single-phase equipment.

The UPS includes an LCD interface for real-time data and supports RS232/RS485, Modbus, GSM, and optional Wi-Fi, allowing you to remotely track energy production, consumption, and system health without an on-site visit.

Absolutely — the scalable and parallel redundancy design lets you add capacity or configure N+1 redundancy as your business scales, protecting your investment without replacing the entire setup.

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