DEWETRON Inc. PA8008 8 Phase Highspeed Precission Power Analyzer, 10MS/s/Ch,16Gig memory, 10ms update rate, eight slot housing (5 occupied), 2 "MTR" inputs X-Y-Z-slip, speed, torque, mech-electrical efficiency, current can accept E & I .2,2,20A shunts, DSUB connector to