Converter Cooling

UMD™ is the most effective solution to secure pumps, fans and other motor loads.

Achieve unmatched reliability for critical rotating equipment such as pumps and fans!

Water cooling systems for HVDC, FACTS, Statcom and SVC applications are critical functions and require the highest level of availability and reliability. To secure grid stability, 100% availability is essential for cooling pumps, fans, HVAC and other critical components. KraftPowercon’s Uninterruptible Motor Drives solution UMD™ is the most effective solution to secure power to the most critical functions.

AC UPS and DC Motor based-backup systems are not optimal, reliable backup solutions for rotating loads. KraftPowercon’s Uninterruptible Motor Drives solution UMD™ is the most effective solution to secure pumps, fans and other motor loads.

Case Studies

Converter Cooling

In-line Integrated VFD’s allow precise motor control

Eliminates Single Point of Failure

Complete factory tested system

UMD™ is the most reliable way to power your motor

Supplying motors with the correct power during critical operation means the difference between profit and downtime costs, the difference between running machines and mechanical failures, and the difference between planning ahead and planning urgent field service.

UMD™ systems utilize proven and field tested uninterruptible power supply principles that achieve unmatched reliability.

In-line Integrated VFD’s allow precise motor control

UMD™ utilizes field-proven, high-quality VFD’s. All the advantages of VFD operation also applies to the UMD™. That includes: limiting start currents, starting at maximum torque, precise speed control, energy savings etc. At Direct On Line start of an induction motor, the inrush current can be up to 9 times of the nominal current. The UMD™ with its internal VFD solves the problem and realize the motor’s full potential.

VFD Curve

Eliminates Single Point of Failure

The UMD™ system is designed to remove all Single Points of Failure. Traditional UPS systems must be doubled or excessively oversized to achieve the same safety level.

Complete factory tested UMD™ system

UMD™ is delivered as one complete MCC-unit. Type tested according to IEC, UL, CSA and other applicable standards. The system has single or redundant mains input breakers, battery charger, AC and DC busbars, and the required motor drive outputs. In addition, it can be extended to backup all AC and DC auxiliary loads.

As a result of this several complex engineering activities including battery sizing, power loss calculations, motor protection settings, fuse selectivity in distribution board, can be eliminated. It also allows for fast and straightforward installation and commissioning that can be performed by local technicians.

Converter Cooling

Our Uninterruptible Power Systems Experts

Peter Knutsson - +46(0)470 705 200

Håkan Rydenborg - +46(0)470 705 200

Arvid Mårtensson - +46(0)470 705 200

Contact us about everything Uninterruptible Power Systems at:
ups@kraftpowercon.com

Our latest posts on LinkedIn

2024.03.20

👋 Är du vår nya Produktionsplanerare? Läs mer om tjänsten och ansök nedan 👇
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2024.03.19

📣 Largest framework agreement in Hitachi Energy company history – KraftPowercon will deliver power supply for critical AC motors 👇 TenneT is expanding its offshore wind power in the German and Dutch sectors of the Nor...
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2024.03.14

📣 KraftPowercon på plats under premiären för Yrkeshögskolemässan – ”En framtid full av möjligheter” Förra veckan var våra kollegor Olivera och Michaela på plats under årets Yrkeshögskolemässa i Växjö för att represente...
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2024.03.12

Prevent Turbine Failure – Improve the reliability of lube oil supply with UMD™ In the early 2000s, a turbine incident exposed vulnerabilities in the lube oil system, causing extensive damage and a four-month unscheduled...
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2024.03.08

🌸✨Idag på Internationella kvinnodagen vill vi rikta ett stort TACK till våra kvinnliga medarbetare här på Kraftpowercon! Ni gör ett fantastiskt jobb! 👏 I en bransch som domineras av män är vi glada och stolta över att ...
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Tillstånd klara för nya regionnätsledningar i Stockholm

2024.03.06

⚡📣 Stockholm beviljas 20 nya regionnätsledningar – Mot ett mer robust & framtidssäkrat elnät Vattenfall Eldistribution påbörjar nästa steg i förstärkningsprogrammet Kapacitet Stockholm efter att Energimarknadsinspektio...
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2024.02.27

🗨️ Let's explore the key advantages of our newly developed isolated DC/DC converter. Arvid will guide you through 4 main benefits 👇 1. Galvanic Isolation: Enhancing Safety DCKraft's galvanically isolated converter s...
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2024.02.22

Uninterruptible Motor Drive (UMD™) prevents catastrophic effects of power outages in the metallurgy industry. Here is a reason why UMD™ is the most reliable solution 👇 The UMD™ system will be used to operate the motor ...
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2024.02.20

🔍 Quality Assurance at KraftPowercon Our purpose is to secure the power in processes where downtime can have devastating consequences. Every system undergoes testing before reaching our customers. Meet Martin, a valuab...
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2024.02.16

🔧💡 Optimering av service & underhåll 💡🔧 Kraftpowercon säljer inte bara produkter och system, vi investerar i långsiktig prestanda och trygghet för våra kunder världen över. Möt Johannes, en av våra vassa serviceinge...
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