CPA1

The CPA1 is designed for the measurement of active power with a high accuracy. This transducer provides many types of output. Inputs : Nominal Voltage Vn: 380VAC max. - Admissible permanent overload : 1,3Vn - Admissible temporary overload : 1,6Vn during 1s max. - Input impedance : 1 or 2MOhm according to Vn Nominal Current In : 1 or 5AAC - Admissible permanent overload : 2In - Admissible temporary overload : 10In for 1s max. - Input impedance : 0,1 or 0,02Ohm according to In