Siemens introduces new integrated, electric-racking system to better protect against arc-flash exposure

Wendell, NC | Jun 26, 2015

New Siemens Integrated Electric-Racking System (SIERS) remotely controls a circuit breaker from outside of the arc-flash zone, enhancing workplace safety and efficiency

 

Siemens has launched SIERS, the company’s new Integrated Electric-Racking System that provides additional protection against arc-flash exposures by allowing operators to control the circuit breaker remotely. With remote operation, personnel can better protect themselves from these dangerous electrical events that can occur in the medium-voltage system equipment environment. SIERS can also be integrated with current electric control processes by allowing the circuit breaker to be racked via a SCADA system command, further enhancing operator safety and increasing process efficiency.

 

“In the electrical industry, technology must be able to meet the high safety and automation needs of our customers,” said John Karczmarczyk, Vice President of Medium Voltage and Systems. “This new integrated system will bring greater reliability, safety and intelligence to users of medium-voltage switchgear in the construction, industrial, and utility markets.”

 

The new SIERS system remotely controls racking for the drawout circuit breaker for Siemens types GM-SG non-arc-resistant 5 kV-15 kV, GM-SG-AR arc-resistant 5 kV-15 kV, and GM38 non-arc-resistant 38 kV switchgear. The system maintains all safety interlocks required by IEEE, overrides any electronic control system, and has a user-friendly control display. SIERS can be operated by multiple devices, such as a control pendant, protective relay, local HMI or SCADA system.

 

For further information on SIERS, please visit http://extranet.w3.siemens.com/us/internet-dms/btlv/PowerDistributionComm/PowerDistribution/docs_MV/mvs/ANSI_MV_SIERS_Flyer_EN.pdf.

 

This press release and a press picture / press pictures/ further material is available at http://news.usa.siemens.biz/.

 

Contact for journalists

Annie Seiple, Siemens

Phone: 202-316-0219; E-mail: annie.seiple@siemens.com

 

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Siemens AG (Berlin and Munich) is a global technology powerhouse that has stood for engineering excellence, innovation, quality, reliability and internationality for more than 165 years. The company is active in more than 200 countries, focusing on the areas of electrification, automation and digitalization. One of the world’s largest producers of energy-efficient, resource-saving technologies, Siemens is No. 1 in offshore wind turbine construction, a leading supplier of combined cycle turbines for power generation, a leading provider of power transmission solutions and a pioneer in infrastructure solutions and automation and software solutions for industry. The company is also a leading supplier of medical imaging equipment – such as computed tomography and magnetic resonance imaging systems – and a leader in laboratory diagnostics as well as clinical IT. In fiscal 2013, which ended on September 30, 2013, revenue from continuing operations totaled €75.9 billion and income from continuing operations €4.2 billion. At the end of September 2013, Siemens had around 362,000 employees worldwide on the basis of continuing operations. Further information is available on the Internet at www.siemens.com.

 

Siemens Corporation is a U.S. subsidiary of Siemens AG, a global technology powerhouse that has stood for engineering excellence, innovation, quality, reliability and internationality for more than 165 years. With 343,000 employees in more than 200 countries, Siemens reported worldwide revenue of approximately $98 billion in fiscal 2014. Siemens in the USA reported revenue of $22.2 billion, including $5.2 billion in exports, and employs approximately 46,000 people throughout all 50 states and Puerto Rico.

 

Language: English