Phase Monitoring Relay has compact housing.
Press Release Summary:
Built with 17.5 mm DIN rail mount housing, DPA53 Series has user-selectable NC/NO relay output that detects under-voltage and improper phase sequence or phase loss. Product lets users know if all phases are present and have correct sequence and voltage. Red LED visually indicates alarm condition, and time delay option is built-in for relay activation. Voltage monitoring ranges are available for 150-230 and 320-480 Vac.
Original Press Release:
480VAC Phase Monitoring Relay in Compact Housing
June 15, 2004 - Buffalo Grove, Illinois - Carlo Gavazzi has announced the introduction of the DPA53 Series, a new phase monitoring relay with relay output, which detects: under-voltage, and improper phase sequence or phase loss.
In the vast majority of 3-phase applications it is critical to know if all phases are present, have the right sequence and the right voltage. As space saving is more and more important, especially for electrical panel manufacturers, the DPA53 is a perfect fit and is fast becoming a standard product in the elevator industry.
In a DIN rail mount housing of just 17.5 mm, the DPA53 is capable of monitoring all of the above conditions and provide a relay type output which can be set as NC or NO. Voltage monitoring ranges are available for: 150-230V AC and 320-480V AC. A red LED visually indicates an alarm condition. A time delay built-in for the relay activation is available as a special option.
Any questions regarding this press release should be directed to Dan Dudici, Product Manager: 847.465.6100 x119 or ddudici@carlogavazzi.com
Available in the U.S. from:
CARLO GAVAZZI Automation Components, 750 Hastings Lane, Buffalo Grove, IL 60089,
Phone: 847.465.6100, Fax: 800.222.2659, Email: sales@carlogavazzi.com, Website: www.GavazziOnline.com
