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Battery Self Test: Can I Trust It?
Many UPS systems today come with a UPS battery self-test feature. While this function can often aid in understanding a UPS battery’s health it may not always provide the full…
Quality Power Solutions Elite Service Provider for XPCC
For over a decade, Quality Power Solutions has been an Authorized Partner with Xtreme Power Conversion (XPCC). During that time, our trained technicians have completed thousands of installations, commissioning startups,…
Xtreme Power Conversion TX91
The TX91 galvanic isolation transformer prevents common mode noise which is left unprotected by average transformerless online designs. This UPS unit provides dual output voltages and optional configurable PDU to…
Xtreme Power Conversion M90
The M90 is a scalable, modular, online double-conversion UPS that protects critical data and equipment from power problems while supplying clean and reliable network grade power. As power requirements change,…
Xtreme Power Conversion E91
The XPCC E91 UPS system provides reliable three phase double conversion power. The E91 features unity output power factor to support up to 25% more critical loads than typical UPSs. The…
Xtreme Power Conversion P91
Designed for high density critical loads, the P91 delivers industry leading reliability, efficiency and flexibility. P91 can be configured for online or ECO mode operation for efficiency of up to…
Xtreme Power Conversion M90S
The Xtreme M90S UPS system provides a flexible and scalable solution for mission critical applications. With continuous power availability and high efficiency, this true online system delivers protection from blackouts,…
N1 Critical Lithium Ion UPS LR-Series
This N1 Critical on-line double conversion UPS, with external batteries, is built for applications in need of very long run-time and a heat tolerant environment. This unit has 8,000 charge/discharge…
Free On-Site Consultation
For no cost at all, QPS will conduct an On-Site Facility Assessment to determine if your power backup systems are appropriate for your facility and ready to withstand a potential…
Introducing… Riello UPS Systems
Riello UPS is a manufacturer of uninterruptible power supplies (UPS) based in Verona, Italy. With R&D focus being exclusively on producing UPS systems, Riello UPS has the flexibility and agility…
N1 Critical Lithium Ion UPS LX-Series
This N1 Critical on-line double conversion UPS is built for applications in need of very long run-time and a heat tolerant environment. This unit has 110-120VAC models, and sizes at…
N1 Critical UPS Systems
N1 Critical Technologies is on the cutting edge of Lithium Ion UPS systems in both the industrial and commercial spaces. With a range of UPS systems that utilize Lithium technology,…
Xtreme Power Conversion UPS Systems
Xtreme Power Conversion designs and engineers UPS systems, rack power distribution units, and portable cooling products. Among its many critical power products, the double conversion online UPS systems provide reliable…
Best Power UPS Systems
While the Best Power brand line of UPS systems no longer exists, many of the Best Power units are still deployed in the telecommunication and healthcare fields. Now owned by…
Gamatronic UPS Systems
Update: SolarEdge Tech Inc. has entered into the UPS market and has acquired the brand and all assets of Gamatronic Electronic Industries Ltd. Gamatronic’s Power+ line of UPS’s offer 10-100kVA…
Riello UPS Systems
The secret to success for this Italian based company is innovation. Over the years, Riello has developed a vast variety of cutting edge UPS Systems. Their UPS systems provide value…
MGE UPS Systems
The MGE UPS line was split in 2007 when Eaton Corporation acquired the single phase division and Schneider Electric and APC merged the MGE and APC line of mission critical…