Custom 250KVA UPS Power Solution for Yangon Window & Door Factory New Production Line Project

Since 2018, a major window and door manufacturing plant in Yangon, Myanmar, has trusted CONSNANT for its critical power needs, deploying multiple sets of our 250kVA Low Frequency Online UPS (Three-Phase Output) systems to protect core production equipment. Recently, our service engineers visited the facility to deliver comprehensive UPS maintenance and consultation for a new production line, reinforcing our commitment to reliable power support for our long-term partner.

Challenging Local Power Environment

The plant operates in a region with severe power constraints:

• Limited grid access: Only 4-6 hours of mains power supply per day

• Extreme operating temperatures: Workshop indoor temperatures reach up to 42°C

• Critical load protection: The plant’s extrusion machines—core to its manufacturing process—require continuous power to avoid costly downtime, material waste, and production delays.

These conditions demand robust, high-temperature-resistant UPS solutions that can deliver stable, long-duration backup power under harsh conditions. Our 250kVA low-frequency online UPS systems, built with industrial-grade components and a wide operating temperature range, have consistently met these demands since deployment.

On-Site Service: Maintenance & New Line Solution

During the visit, our engineers completed two key objectives to support the customer’s operations:

1. Preventive Maintenance for Existing UPS Systems

• Full inspection and performance testing of the installed 250kVA UPS units

• Battery health checks, load bank testing, and system calibration

• Cleaning of internal components and verification of cooling system efficiency, critical for the high-temperature workshop environment

• Documentation of system status and recommendations for optimized maintenance schedules

These proactive measures ensure the existing UPS systems continue to deliver reliable backup power for the plant’s extrusion machines, minimizing the risk of unexpected failures.

2. Customized Backup Power Solution for New Production Line

Working closely with the customer’s team, our engineers designed a tailored power protection plan for the new production line:

• Load assessment and power requirement analysis for new equipment

• Recommendation for additional CONSNANT 250kVA low-frequency online UPS units, optimized for the plant’s extended runtime needs

• Guidance on installation layout, ventilation requirements, and integration with the plant’s existing power infrastructure

The solution leverages the core advantages of our 250kVA three-phase UPS:

• Low-frequency topology with high overload capacity and strong adaptability to unstable grids

• Industrial-grade design with built-in protection against high temperatures, voltage fluctuations, and harsh environments

• Three-phase output for balanced power delivery to industrial loads like extrusion machines

• Scalable runtime options to match the plant’s daily off-grid operation needs

Building Long-Term Partnerships Through Reliability & Support

This project is a testament to CONSNANT’s dual commitment: delivering durable, high-performance UPS solutions that thrive in challenging environments, and providing responsive, on-site support to ensure our partners’ operations run smoothly.

For over six years, our 250kVA low-frequency online UPS systems have kept the Yangon plant’s production lines running, even under the most difficult power conditions. Our recent service visit not only extended the life of existing equipment but also laid the foundation for the customer’s future expansion.

At CONSNANT, we don’t just deliver power solutions—we stand by them, every step of the way.