Used AGILENT / HP / HEWLETT-PACKARD / KEYSIGHT 66321D #293754966 for sale

AGILENT / HP / HEWLETT-PACKARD / KEYSIGHT 66321D is a single-output, low-cost, general-purpose DC power supply designed for laboratory use. This power supply provides an output voltage adjustable from 0 - 30V and an adjustable current up to 3A. This unit is user adjustable, and is fitted with a constant-voltage circuitry, allowing for greater accuracy and stability. It also includes current limiting, voltage programming and over-power protection, making it suitable for more complex power supply applications. HP 66321D power supply is also equipped with a bright, 3-digit LCD display capable of displaying both the calibrated output voltage range (0-30V) and output current (0-3A) with a resolution of 0.1V and 0.1A respectively. It also includes a dual-direction rotational knob that allows for precise user control of the voltage and current. To make operation of the unit easier, the display also includes a visual indicator for overload and power conditions. AGILENT 66321D power supply has been designed to offer high performance and reliability. It is enclosed in a robust metal housing and has a low-noise fan for cooling. This ensures that the unit can operate reliably in laboratory environments. In addition, 66321D has a low Normal-Mode Rejection Ratio (NMRR) of less than 50dB, meaning it is resistant to AC line interference. KEYSIGHT 66321D power supply has a number of safety features to ensure that it is safe to use in the laboratory. It has a thermal cut-off switch, a current-limiting circuit, and a variety of protections including, over-voltage, over-current, and over-power protections. It is also equipped with a 3-pin IEC connector for connecting external meters and other specialist equipments. Overall, HEWLETT-PACKARD 66321D is an affordable, reliable and easy to use power supply for laboratory use. It has a variety of safety features to ensure it is safe to use, and its adjustable voltage and current settings, as well as its LCD display, makes it suitable for a wide range of applications. As such, it is an ideal choice for anyone looking for an affordable DC power supply.