The Low Frequency Online UPS (LF DSP Series) from Indus Power Industries Pvt. Ltd. is a high-performance, transformer-based Uninterruptible Power Supply designed to deliver seamless, reliable, and clean power for critical applications. Built with advanced DSP (Digital Signal Processing) technology, it ensures pure sine wave output, zero transfer time, and industrial-grade durability, making it the preferred choice for organizations that cannot afford downtime.

Whether you need a 10kVA low frequency UPS for a data center, a 30kVA online UPS for industrial automation, or a high-capacity UPS for hospitals and telecom applications, our scalable solutions guarantee continuous power supply with maximum protection.

Key Features :

• True Online Double Conversion UPS – Delivers uninterrupted power with zero transfer time during outages.
• Advanced DSP Control – Offers precision monitoring, fast response, and improved system reliability.
• Pure Sine Wave Output – Stable and clean power for sensitive electronics and mission-critical systems.
• Wide Input Voltage Range – Ideal for areas with fluctuating grid supply.
• LCD Display Panel – Real-time system monitoring with user-friendly interface.
• Energy Efficient Design – High efficiency with reduced heat generation and lower operating cost.
• Smart Battery Management – Intelligent charging system that extends battery life and ensures maximum backup time.
• Scalable UPS Solutions – Available from 1kVA to 500kVA with customizable configurations.

Applications of Low Frequency Online UPS :

Our industrial-grade low frequency UPS systems are trusted across multiple sectors:

• Data Centers & Server Rooms – Ensures continuous uptime and equipment protection
• Banks & Financial Institutions – Maintains 24/7 secure operations.
• Industrial Automation & CNC Machines – Protects heavy-duty industrial equipment from power disturbances.
• Hospitals & Medical Equipment – Provides reliable backup for life-saving devices.
• Educational Campuses – Delivers stable power for IT labs and digital classrooms.
• Telecommunication Networks – Guarantees uninterrupted connectivity.
• Government & Defense – Rugged UPS solutions for mission-critical operations.

Why Choose Indus Power Industries?

With 27+ years of expertise in power solutions, Indus Power Industries Pvt. Ltd. stands as a trusted manufacturer of low frequency online UPS systems in India. Our products are designed with robust transformer-based technology, high efficiency, and long service life, supported by a strong service network across the country.

We deliver not just a UPS, but peace of mind with uninterrupted power – ensuring your business never stops.