Uninterruptible Power Supplies Manufacturers and Suppliers

IQS Directory provides a detailed list of uninterruptible power supply manufacturers and suppliers. Find uninterruptible power supply companies that can design, engineer, and manufacture uninterruptible power supplies to your specifications. Peruse our website to review and discover top uninterruptible power supply manufacturers with roll over ads and complete product descriptions. Connect with the uninterruptible power supply companies through our hassle-free and efficient request for quote form. You are provided company profiles, website links, locations, phone numbers, product videos, and product information. Read reviews and stay informed with product new articles. Whether you are looking for manufacturers of power supply calculators, UPS power solutions, and APC power supplies of every type, IQS is the premier source for you.

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ARTICLES AND PRESS RELEASES

  • Compact, Low-Voltage Power Supplies Suit Many Applications

    San Diego, CA – August 2013 – TDK Corporation announces the extension of the TDK-Lambda GWS500 series power supplies with the addition of two low output voltage models. Combining the same high efficiency, high power density and low standby power characteristics as other models within the GWS500 series, the 5V 80A and 7.5V 67A models are well-suited for fitting into 1U enclosures. The GWS series is a 400W to 500W ac-dc, forced air-cooled power supply that achieves up to 90% efficiency, dramatically cutting the heat generated in industrial, LED, display/signage, IT, traffic...

Industry Information

Uninterruptible Power Supplies

Uninterrupted power supplies (UPS) are power supplies that continue to provide power during a loss of AC input power. They supply power through a back up battery and a DC/AC inverter or DC/DC converter. A UPS is inserted between the source of power and the load it is protecting, so that when there is a power failure or problem, the UPS switches from utility power to its own power source almost instantly.

Three main types of uninterrupted power supplies are currently used. Offline UPS systems are standby systems that provide battery power to equipment when the main power supply falls underneath a certain limit. These are mostly used in home and office applications due to their lower cost. A line interactive UPS, on the other hand, switches to battery mode during a power outage, like the offline UPS. The difference is that the line interactive UPS actually boosts the main power supply when it falls. This type of UPS is mostly used in corporate applications. Finally, on-line UPS systems, which offer the highest level of protection to electrical devices, are often used with medical technology or other sensitive equipment. These systems convert AC to DC and then back to AC in order to supply critical power loads. They have automatic bypass so that the power is continuous during an overload or UPS failure.

Uninterruptible power supplies are used to protect computers, telecommunication equipment, and any other electrical equipment that could cause injuries, fatalities, or serious business disruption and data loss if unexpected power disruption occurs. UPS systems can be either a stand-alone unit, which is external to the equipment being powered, or a battery back up, which is implanted into the equipment. They can also come in different sizes to back up a single computer or an entire data center or building.


Uninterrupted Power Supplies
Uninterrupted Power Supplies
Uninterrupted Power Supplies
Uninterrupted Power Supplies – Triad Magnetics
Uninterrupted Power Supplies – Triad Magnetics
Uninterrupted Power Supplies – Triad Magnetics
Uninterrupted Power Supplies
Uninterrupted Power Supplies
Uninterrupted Power Supplies
Uninterrupted Power Supplies – Staco Energy Products Co.
Uninterrupted Power Supplies – Staco Energy Products Co.
Uninterrupted Power Supplies – Staco Energy Products Co.
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