Used KEITHLEY 230 #293763878 for sale

KEITHLEY 230 is an advanced, versatile power supply featuring a cost-effective design and high-performance operation. This power supply is designed for use in general-purpose laboratory testing and industrial production applications where a reliable, precise voltage and current source is needed. 230 features an autoranging, automatic current limiting, and tracking for constant voltage and current regulation. The autoranging function permits operating the power supply over a wide range of input voltages from 10V to 240V. It provides highly accurate voltage regulation to 0.009 percent. The power supply also features a maximum continuous operating power output of 105 watts, allowing it to cover most needs for RF, digital, and analog circuit design. KEITHLEY 230 comes with two isolated, analog control channels. Both the voltage and current are completely adjustable from off to their maximum output ratings. It has an oscilloscope sweep trigger output, to easily synchronize the device's performance with other testing equipment. It features an LCD backlit display, which helps display from 1 digit to a 7 digit readout. 230 uses high-precision linear and switching modes for maximum performance, accuracy, and power availability. It has an over-voltage protection circuit to prevent unstable operation when a sudden increase in voltage is detected. It also has a voltage memory function, which allows for storing and recalling output voltages for future use. The power supply is equipped with a built-in timer, enabling it to shut down at a predetermined time, preventing it from over-stressing itself. Additionally, KEITHLEY 230 has an over-temperature protection circuit, which helps prevent damage causedby excessive heat. The power supply also features an over-current protection circuit, which helps protect the device against excessive current overload. 230 is a well-made, reliable unit that provides outstanding performance, accuracy, and protection for all applications. Its versatile control and wide range of settings make it an ideal choice for general-purpose laboratory testing and industrial production. KEITHLEY 230 offers a smart, cost-effective solution for most applications.