Used AGILENT / HP / HEWLETT-PACKARD / KEYSIGHT 3478A #9190251 for sale

AGILENT / HP / HEWLETT-PACKARD / KEYSIGHT 3478A is a highly accurate and versatile electronic test equipment. It is ideal for servicing and troubleshooting a variety of electronic devices such as power supplies, telecommunication systems, amplifiers, and other instruments. It has seven test functions with over 40 parameters that allow users to make accurate measurements and display numerical value and waveform displays in volts, amperes, and watts. HP 3478A test equipment includes a DC Voltmeter, AC Voltmeter, True RMS AC Voltmeter, Pulse Counter, Frequency Counter, Oscilloscope, and Switching System. The DC Voltmeter measures the DC voltage range from 10 μV to 830V with a basic accuracy of 0.02%. The AC Voltmeter measures AC voltage range from 1V to 830V with a basic accuracy of 0.5%. The True RMS Voltmeter measures AC voltage from 1V to 1000V and an AC current from 1 mA to 30 A with a basic accuracy of 0.05%. The Pulse Counter has a 5 MHz counting frequency with a resolution of 6 digits and can measure pulse width and period. The Frequency Counter has a Bandwidth of 6 MHz with a basic accuracy of 0.02%. The Oscilloscope has 10 MHz of Bandwidth with a 16-bit resolution. The Switching Unit has a maximum supply voltage of 60 V and a current range of 1 mA to 10 A. AGILENT 3478A has an intuitive user interface with many input and output ports. It has a large graphical display with an interactive user interface and provides feedback from the measured parameters. The unit has a set of menus, including a main menu, a settings menu, a trigger menu, and a mode menu, which allow it to control the various test functions. It also features a trigger 'logic skip' feature, which allows it to bypass certain parameters under certain conditions. HEWLETT-PACKARD 3478A comes with a high-performance, reliable circuit protection machine. Its overload-protected overload protection tool shuts off the power supply if an overload is detected, preventing damage to the measuring circuit. Its programming asset allows for easy and automatic adjustment of parameters for different measurements, making it suitable for repeated tests with identical parameters. 3478A is both lightweight and portable, weighing about 8.5 kg and measuring only 420 mm x 310 mm x 240 mm (W x D x H). It can be operated with an AC line voltage of 115 V or 230 V and its current draw is around 28 watts. The model also has a high level of safety due to its dual-level shielding equipment, which helps protect circuits from electromagnetic interference and the effects of static electricity. Overall, KEYSIGHT 3478A is a highly reliable, advanced, and accurate test instrument that packs a great deal of power into a compact, easily portable device. Its versatile test functions, intuitive user interface, and reliable circuit protection system make it a great choice for testing a variety of electronic circuits.