Solar Arc Fault Detectors monitor strings up to 15 A @ 1,000 V.
Press Release Summary:
Comprising UL 1699B-recognized, pre-integrated arc detection solutions, The Sensata PVAF series allows PV inverter and combiner box manufacturers to develop NEC 2011-compliant equipment. Products detect arcs while minimizing nuisance trips by identifying electrical noise signature created by arc faults in array wiring. While each detector monitors up to 4 PV strings, multiple detectors can run in parallel to monitor more strings or entire combiner box.
Original Press Release:
Peerless Electronics Stocking Sensata's Solar Arc Fault Detectors
The Sensata PVAF family of solar arc fault detectors allows PV inverter and combiner box manufacturers to develop National Electric Code (NEC) 2011-compliant equipment. The PVAF family is a series of UL 1699B-recognized, pre-integrated arc detection solutions for use in inverters or combiner boxes on new arrays, or retrofit boxes on existing arrays.
Sensata’s proprietary solution detects arcs while minimizing nuisance trips by identifying the electrical noise signature created by arc faults in the array wiring. Each PVAF device monitors up to four PV strings by itself, and multiple PVAFs can run in parallel to monitor more strings or a whole combiner box.
The PVAF series is available in configurations powered with 12 VDC or 24 VDC, and for monitoring strings up to 15 A at 1,000 V or combined lines up to 40 A at 1,000 V. Custom versions for specific applications are also available.
These products will be available from Sensata’s authorized stocking distributor Peerless Electronics Inc.
Contact Peerless at 800-285-2121 (toll free), 516-594-3500 or at www.peerlesselectronics.com. A direct link to the Sensata PVAF series can be viewed at http://www.peerlesselectronics.com/store/search.php?search_query=pva&x=22&y=11
Chief Marketing Officer