Used AGILENT / HP / HEWLETT-PACKARD / KEYSIGHT E7402A #9201072 for sale

AGILENT / HP / HEWLETT-PACKARD / KEYSIGHT E7402A is a precision reciprocal transfer impedance measurement equipment. It is an instrument that is designed to measure the reciprocal electrical impedance of high-frequency components. This product combines an HP E7402A precision reciprocal transfer impedance meter backbone with the necessary test fixtures and accessories for making accurate measurements. The system consists of an AGILENT E7402A precision reciprocal transfer impedance meter, one passive and two active load coils, two 5 watt precision resistors, four dual tone filter boxes, one impedance bridge, a temperature reference unit,and cables and connectors. KEYSIGHT E7402A operates on a variable frequency range from 50 HHZ to 250 KHz. It is equipped with a 250 VDC power supply and a variable voltage/current generator. E7402A includes a display and control unit, as well as an analog output interface that enables connection to any external PC to save and view data. The measurements are made with the ESMT1032 software which has a choice of three measurement methods for obtaining an accurate recording of the reciprocal transfer impedance. The three methods are: pulse modulation technique, frequency sweep method, and constant frequency method. The ESMT1032 software enables the users to measure the reciprocal transfer impedance via software control, which in turn provides advanced measurement accuracy. Furthermore, the software also has powerful functions including external control, automatic calibration, automatic testing, automatic error, fault diagnosis and information reporting. The unit also has advanced diagnostic features for detecting errors and faults of high-frequency components. The diagnostic can detect impedance at each frequency, series resonance, parallel resonance, capacitive response and inductive response. The machine can then generate an alarm and is suitable for use in automotive, medical and other high-reliability industries. Overall, HEWLETT-PACKARD E7402A is a highly precise and reliable instrument for measuring reciprocal transfer impedance at high frequencies. It features comprehensive diagnostic capabilities and is suitable for use in a variety of industries.