Leading Online UPS Manufacturer in Delhi, India
Nexus Power Systems is widely recognized as a trusted Online UPS Manufacturer in Delhi with more than 35 years of expertise in the power conditioning industry. When businesses look for dependable Online UPS Systems, they look for three things: quality, product range, and reliable service. Nexus UPS delivers strongly on all three.
For over three decades, the company has been committed to designing and manufacturing high-performance Online UPS solutions suitable for Indian operating conditions. Our Make in India manufacturing approach ensures strict quality standards and advanced engineering. Today, Nexus manufactures and supplies Online UPS Systems ranging from 2 kVA to 500 kVA, supporting industries and organizations across India.
Our Products
Excellence from The Assembly Line
At Nexus, manufacturing excellence is the foundation of every product. Our advanced production facility is equipped with stringent quality-control procedures that ensure consistency and durability in every Online UPS system produced.
Quality monitoring begins from the incoming inspection of raw materials, continues through the semi-finished production stage, and ends with detailed testing of the final product. Each Nexus UPS passes through a 72-hour burn-in test, a critical process that ensures reliability and minimizes the chances of failure in real-world operating conditions.
This strong focus on manufacturing quality has helped Nexus build a reputation as a reliable Online UPS Manufacturer serving multiple industries across the country.
In-house R&D Department
Innovation plays a key role in the success of Nexus UPS. Our dedicated in-house research and development department consists of young and skilled engineers who continuously work on developing improved Online UPS Systems.
Designed specifically for Indian power conditions, our systems perform efficiently even in demanding environments where ordinary Online UPS units often fail. The strong Make in India design philosophy ensures that our solutions remain reliable, durable, and technologically advanced.
By combining field experience with continuous innovation, Nexus delivers Online UPS Systems that meet modern power protection requirements for commercial and industrial applications.
Prompt and Highly Efficient Service Support
Power reliability is essential for businesses that operate round- the- clock. Understanding this need, Nexus UPS has built a strong service infrastructure that ensures quick and efficient support for customers across India.
Our service network extends throughout the country, supported by trained engineers and experienced technical staff. This nationwide presence allows us to deliver timely support and ensure that every Online UPS system continues to perform smoothly.
The commitment to service excellence has earned Nexus the SD Award with an A++ rating for Best After-Sales Services in the SD Power User Satisfaction Survey for five consecutive years.
Why Choose Nexus UPS?
Promoters with over 35 years of experience in manufacturing power conditioning equipment
✔ Highly skilled QC and production teams ensuring consistent product performance
✔ Advanced in-house R&D facility supporting continuous innovation
✔ Strong focus on reliability, quality assurance, and durability
✔ Prompt and efficient nationwide service support network
✔ Use of premium-grade components in every Online UPS System
✔ Nexus Power Systems is an ISO 9001 certified organization
✔ Certified with ISO 14001:2015 environmental standards
Premium Manufacturing: Top-Tier Components from Renowned Brands
Every Nexus UPS is built with carefully selected, high-quality components sourced from globally recognized brands. This ensures long-term performance and stable power protection for critical applications.
Key components used in our Online UPS Systems include:
- IGBTs from Eupuc, Germany
- MOSFETs from International Rectifiers
- Thyristor modules from Infineon and Semikron
- Capacitors from Alcon, Epcos, and Keltron
- Transformers from Bhurji and Trusine
- SMF Batteries from Exide and Quanta
These premium components, combined with our Make in India manufacturing standards, enable Nexus to deliver reliable and efficient Online UPS solutions for businesses across India.
A Wide Customer Base Across Verticals
What Our Customers Say About Us
Director General of Civil Aviation
“Nexus UPS Systems supplied to us are literally guarding our computers very well and we are extremely satisfied with the prompt After Sales Service of Nexus Power Systems.”
Director General of Civil Aviation
Central Water Commission
“We are using NEXUS UPS system for our Research Unit. NEXUS UPS are working absolutely fine and meet our standard fully. The customer service of Nexus with quick response is simply great.”
Research Office, Central Water Commission
BSES Rajdhani Power Limited
“We are using NEXUS Online UPS systems of various ratings and are satisfied with the product & service.”
BSES Rajdhani Power Limited
Defence Research & Development Organisation
“NEXUS has supplied online UPS with SMF batteries to our office and the same is working without any problem from the date of installation.”
SO to CC -R&D
4
“NEXUS UPS systems are installed in National Load despatch Centre and also in the office of Chairman, CEA, Members and Chief Engineer. I am glad to mention that the performance of the NEXUS UPS systems are highly satisfactory and we get a very high level of after sales service support from NEXUS POWER SYSTEMS”
Government of India
3
“After researching UPS systems for our Air Force Communication Centre, we found NEXUS product quality and customer support to be head- and shoulders above the field. All our Nexus products have performed flawlessly.”
Air Force Communication Centre - Sena Bhawan
2
“We are using NEXUS UPS systems with SMF batteries. In our opinion NEXUS UPS systems are technically and performance wise very stable and ably supported by efficient service provide by Nexus Power Systems. These systems are highly recommended.”
United Nations Industrial Development Organisation
1
“We are using NEXUS Online UPS system for the last five years and we are fully satisfied with Nexus Power Systems delivery, quality of product and services.”
Indian Institute of Technology
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