Best Online UPS Manufacturer and Supplier in Kerala

03 January 2026

When uninterrupted power is critical, compromise is not an option.

Kerala’s industries, hospitals, IT infrastructures, and commercial establishments operate in an environment where voltage fluctuations, power outages, and unstable grid conditions are common. In such conditions, choosing the right Online UPS manufacturer and supplier in Kerala becomes a strategic decision — not just a purchase.

Lento Industries Pvt. Ltd. stands as a trusted name in delivering high-quality Online UPS systems, offering both Transformer Based Online UPS and Non-Transformer Based Online UPS, across Single Phase and Three Phase configurations.

We design power backup systems that businesses can rely on — today, tomorrow, and for years to come.

Why Online UPS Is Essential for Businesses in Kerala

Unlike conventional inverters or offline UPS systems, an Online UPS (Double Conversion UPS) provides:

Continuous power without transfer delay
Complete isolation from mains power disturbances
Stable voltage and frequency at all times
Protection for sensitive and mission-critical equipment

In Kerala, where power conditions can be unpredictable, an Online UPS system ensures operational continuity, equipment safety, and data protection.

That’s why industries across Kerala increasingly prefer Single Phase Online UPS and Three Phase Online UPS solutions from reliable manufacturers like Lento Industries Pvt. Ltd.

Lento Industries Pvt. Ltd. – Leading Online UPS Manufacturer in Kerala

Lento Industries Pvt. Ltd. is a specialized Online UPS manufacturer and supplier in Kerala, offering engineered solutions for diverse applications.

We manufacture and supply:

Transformer Based Online UPS
Non-Transformer Based Online UPS
Single Phase Online UPS
Three Phase Online UPS

Each system is built with a focus on performance, safety, efficiency, and long-term reliability.

Our strength lies in in-house manufacturing, experienced engineering, strict quality control, and dependable after-sales support.

Transformer Based Online UPS – Robust & Reliable Power Protection

Lento Industries Pvt. Ltd. manufactures Transformer Based Online UPS systems designed for applications where electrical isolation, high fault tolerance, and rugged performance are essential.

Key Advantages of Transformer Based Online UPS:

Electrical isolation for enhanced safety
Better protection against load short circuits
High tolerance to harsh power conditions
Suitable for industrial and critical environments

Ideal Applications:

Manufacturing plants
Heavy industrial equipment
Hospitals & medical systems
Government and infrastructure projects

Our Transformer Based Single Phase Online UPS and Transformer Based Three Phase Online UPS systems are engineered to perform reliably even in demanding conditions.

Non-Transformer Based Online UPS – Compact, Efficient & Modern

For businesses seeking higher efficiency, compact size, and lower operational cost, we offer Non-Transformer Based Online UPS systems.

Key Benefits of Non-Transformer Based Online UPS:

High efficiency and energy savings
Compact and lightweight design
Lower heat generation
Advanced DSP-controlled architecture

Ideal Applications:

IT infrastructure
Data centers
Corporate offices
Commercial buildings
Educational institutions

Lento Industries provides both Non-Transformer Based Single Phase Online UPS and Non-Transformer Based Three Phase Online UPS, optimized for modern power requirements.

Single Phase Online UPS – Reliable Backup for Essential Operations

Our Single Phase Online UPS solutions are designed for applications where stable and uninterrupted power is critical but load requirements are moderate.

Suitable for:

Offices and commercial spaces
Clinics and diagnostic centers
Retail outlets
Laboratories
Small server rooms

Available in Transformer Based and Non-Transformer Based configurations, our Single Phase Online UPS systems deliver clean power with zero interruption.

Three Phase Online UPS – Industrial-Grade Power Assurance

For high-load and mission-critical environments, Three Phase Online UPS systems are essential.

Lento Industries Pvt. Ltd. manufactures Three Phase Online UPS systems capable of handling large power demands with consistent output and superior protection.

Ideal for:

Industrial facilities
Data centers
Hospitals
Airports and infrastructure projects
Large commercial complexes

Our Transformer Based Three Phase Online UPS offers rugged reliability, while Non-Transformer Based Three Phase Online UPS provides efficiency and compact performance — giving clients the flexibility to choose what fits best.

Industries We Serve Across Kerala

As a trusted Online UPS manufacturer and supplier in Kerala, we serve a wide range of industries:

Manufacturing & Industrial Units
Healthcare & Hospitals
IT Parks & Data Centers
Educational Institutions
Commercial & Corporate Buildings
Government & Infrastructure Projects

Our experience allows us to recommend the right UPS technology — Transformer Based or Non-Transformer Based, Single Phase or Three Phase — based on real operational needs.

Why Choose Lento Industries Pvt. Ltd.?

Engineering Expertise & Industry Experience

Our UPS systems are designed by experienced professionals with deep knowledge of power electronics and real-world applications.

Complete Range Under One Roof

We offer:

Transformer Based Online UPS
Non-Transformer Based Online UPS
Single Phase Online UPS
Three Phase Online UPS

Custom-Built Power Solutions

Each UPS is configured based on:

Load analysis
Site conditions
Application requirements

Reliable After-Sales Support in Kerala

We ensure:

Installation & commissioning
Preventive maintenance
Quick technical support
Genuine spare parts

Transparent & Trustworthy Approach

We believe trust is earned through consistent performance, honest consultation, and long-term support.

Online UPS vs Conventional Inverter – The Real Difference

An Online UPS provides continuous, regulated power, while an inverter only supplies backup during outages.

For sensitive equipment, Single Phase and Three Phase Online UPS systems from Lento Industries ensure protection that inverters simply cannot offer.