RPA is the current average transducer. It is also a compact instrument, the dimension is 70.3 x 45 x 115.5mm. The installation of RPA conforms to DIN-EN 50022/BS5584 Rail Fixing.
RPA conforms to the design of the IEC 688 transducer, which can resist the invasion of the surge and the dielectric protection of the case, and provide a reliable and stable signal conversion.