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Spec Sheet Description
The CPA3 is designed for high-accuracy measurement of the active power of a three-phase network (balanced load or not). This transducer provides three types of output : frequency, pulse and analog (optional). Inputs : – Nominal Voltage Vn: 380VAC max. – Nominal Current In : 1 or 5AAC Outputs : – Impulse (Oimp.) : Open collector type 1A / 50KV max. – Frequency (Ofr.) : 0-10KHz / 0-24V square (0-50Khz version also available) – Analog (Oana.) : optional 0-20mA or 4-20mA configurable by micro-switches