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Wednesday, September 10, 2014

Dranetz Power Monitoring Seminars - Fall 2014



Sign-up NOW for Dranetz Power Monitoring Seminars! 
Dranetz Technologies provides no-cost educational seminars at select cities in the continental US throughout the year. This incredible value is open to anyone interested in learning more about power monitoring, and only requires registration to reserve your seat. Our power monitoring seminars are 1/2 day, run from 8:00 a.m. to 12:00 noon, and a continental breakfast is included. 
To register online CLICK HERE.

Come to our seminar and see the NEW, revolutionary Dranetz HDPQ Family of Power Quality Analyzers, and the latest Dran-View 7 power and energy analysis software!
Seminar Schedule:
October 7, 2014
Richardson, TX
8:00 a.m. - 12:00 p.m.
October 14, 2014
Seattle, WA
8:00 a.m. - 12:00 p.m.
October 16, 2014
Tempe, AZ
8:00 a.m. - 12:00 p.m.
November 4, 2014
Charlotte, NC
8:00 a.m. - 12:00 p.m.
General Agenda:
  • Introduction to monitoring
  • What are we measuring?
  • Transducer considerations
  • Introduction to power
  • Energy and demand, power factor
  • Real-apparent-reactive power
  • Utility company billing practices
  • Case study — determining energy costs
October 8, 2014
Houston TX
8:00 am - 12:00 p.m.
October 15, 2014
San Diego, CA
8:00 a.m. - 12:00 p.m.
October 23, 2014
Edison, NJ
8:00 a.m. - 12:00 p.m.
November 6, 2014
Marietta, GA
8:00 a.m. - 12:00 p.m.




  • Going beyond energy and demand to improve reliability 
  • Introduction to power quality
  • Impact on business productivity
  • Maintenance and operating costs
  • Identify typical power quality events (overview of sags, transients, harmonics, etc.)
  • Q & A: Your application questions

Tuesday, September 9, 2014

Dranetz HDPQ Communications Set-up

Here is a video that shows the general set-up for your Dranetz HDPQ Power Monitor:

Monday, August 4, 2014

Wednesday, July 16, 2014

Electrical Systems Reliability is Paramount


Power Quality has always been a key issue for healthcare facility managers. With the rapid advances in medical technology, hospitals, medical clinics and laboratories increasingly rely on sophisticated electronic devices for diagnosis, treatment and monitoring. This reliance demands a high degree of power quality and reliability to prevent disruption of mission-critical operations and procedures. Power quality disturbances can be caused by a range of internal and external phenomena and often re-occur because the location and nature of the event is not well understood or identified
While the costs of downtime or failures can result in thousands of dollars per hour, and the costs of power and equipment failures in critical patient operations are immeasurable, hospitals now know that electrical systems reliability is paramount.
The Dranetz HDPQ family of Power Quality Analyzers are ideal for proactively monitoring the power systems of healthcare facilities.
Never before has power quality and reliability been such a key issue for facility managers. Not only can the cost of downtime run into thousands, or even millions of dollars per hour, but power quality events can impact sensitive equipment such as servers, motors, process equipment and computers. This end-use equipment is often interconnected within networks, industrial processes and power infrastructure and can be negatively affected by events that arise both from the supplying power system and are generated within the facility. Power monitoring is key to maximizing uptime and ensuring all power infrastructure is functioning properly.

Monday, June 23, 2014

Introducing the Dranetz HDPQ family of Power Quality Monitors


Dranetz HDPQ' Power Quality & Energy Instruments Set the Standard for High-Definition Performance, Safety, Productivity and Usability


The key benefits of the Dranetz HDPQ line are:
  • Safety and Control - 1KV CAT III (arc flash safety), innovative hookup and lead management scheme for voltage and current inputsremote communications/Apple-Android apps/VNC, industry's most extensive range of communications, and interface options.
  • High Definition - Higher sampling rates and improved data resolution - 512 samples/cycle and 1us transient capture, improved data resolution, 7" high-definition, wide-screen touch display the largest in the industry.
  • User Interface - Tablet-like GUI, icon driven, taskbar shortcuts, dashboardintelligent AnswerModules
  • Real-time Reporting - Mini-Report, snapshots, XML file - Annotations & customizable, Dran-View 7 software.
  • Enhanced Dranetz Tech Support Snapshots, Mini-Report and remote communications provide for the sharing of files and instrument setups with Dranetz technical support personnel and easily and quickly. Live support available 12 hours per day Monday through Friday.
The HDPQ product line comprises three models:
  • Dranetz HDPQ Visa
    • Power Quality (IEC 61000-4-30 Class A, IEEE 1159)
    • Harmonics (IEC 61000-4-7, IEEE 519)
    • Voltage Flicker (IEC 61000-4-15, IEEE 1453:2011)
    • Energy and Demand Monitoring
    • Ethernet, USB
    • Motor Analysis AnswerModule
  • Dranetz HDPQ Guide - All HDPQ Visa features plus:
    • Advanced Energy (IEEE 1459)
    • AnswerModules identify Sag/Dip Directivity, Capacitor Switching and Motor Analysis
    • Wi-Fi, Bluetooth
  • Dranetz HDPQ Xplorer All HDPQ Guide features plus:
    • 1 microsecond transient capture

Thursday, April 10, 2014

7X24 Customer Service Center


An international shipping company opened a new 24x7 customer service center to support its US customer base. To maximize uptime and ensure high reliability, a redundant UPS system was installed, protecting both the supply and the facility loads. Integral to the facility design was the Encore Series power monitoring system from Dranetz installed on the input and output of these UPS systems. The Encore Series provides real-time access to all power monitoring information using a standard web browser. This feature was quite important to the nationwide facility manager who travels frequently and required remote access to the facility’s infrastructure regardless of his physical location. He also needed a system that allowed multiple facility personnel from around the world to review system data, view trends to prevent future problems and remedy any inconsistencies.
Within a mere few months, the Encore Series provided valuable information to ensure power reliability at this critical facility. Most important, the system verified the expected performance of the UPS system and detected no disturbances on the UPS output feeding the critical loads (figure 1). However, monitoring the incoming power from the utility supply indicated more than 50 disturbances in the first three months of operation (figure 2). These disturbances included sags and transients that could have impacted unprotected loads, seriously compromising power reliability. Armed with the data, the facility manager contacted the utility who was able to pinpoint the problem as a faulty relay. The problem was corrected, while the Encore Series system continues to provide proactive information to support the uptime needs of the facility.