Nominal Current(RMS):25/50/75/100A Vout@Ipn:+_25/50V Measuring Range:0~+_150A Supply Voltage DC:+-12-15V Accurancy@Ipn,+25degree Celsius:less than +_0.5% Mounting(mm):7.0*12.7  * Closed- loop                                        * Supply voltage: DC +-12~15V  * Capable measurement of currents: DC, AC,pulse with galvanic isolation between primary circuit and secondary circuit.
