They are tested for corona (partial discharge) extinction at a minimum of 10kVrms and Hi-Pot tested for 20kVrms. The feedback system on the primary side employs a special sensing circuit instead of optical components, further enhancing reliability.
Typical operating voltage potential between primary and secondary is 2-5kVrms. This value depends on the specific application and contamination class, and is limited by the creepage distance of 76mm (3.0″) on the PCB.
Generous design headroom, 20kV input/output and output/chassis isolation, comprehensive protection circuitry and the use of transformers engineered with the company′s proprietary technology further contribute to system reliability.
These convection cooled units are rated for operation over a -20°C to 50°C temperature range for full specification.
They are filtered to meet EN55022 Class A conducted and radiated requirements with wide margins and comply with UL 508 and equivalent industrial safety standards.
The open-frame format has a footprint of 102 x 305 mm and maximum component height is 70mm.
Please contact ABSOPULSE for pricing and availability.
