Used GW INSTEK PS-1850 #9227980 for sale

GW INSTEK PS-1850 is a versatile dual-channel DC power supply that is designed to provide a wide range of output voltage and current levels. With a 30 V output voltage range and 4 A maximum output current per channel, PS-1850 is suitable for a wide variety of general-purpose laboratory and electronics testing tasks. GW INSTEK PS-1850 is a linear design and provides very low noise and ripple with high load stability and low output impedance. PS-1850 features two main output terminals and two adjustable terminal link outputs for variable control of voltage or current. It also includes a separate, adjustable low-voltage output terminal. GW INSTEK PS-1850 provides a wide range of features such as constant voltage, constant current, and dual-tracking modes for simultaneous multiple-output operation. It has adjustable coarse/fine voltage and current control knobs for precise adjustment and allows for fast input voltage regulation and over voltage protection. In addition, a built-in four-digit digital display provides accurate readout of voltage and current levels at all times. PS-1850 provides additional features such as over temperature and over current protection, as well as a built-in cooling fan and a temperature-controlled ventilation system. The power supply also includes various protection functions such as auto-restart, over voltage, and short-circuit protection. Furthermore, the power supply can be remotely controlled through a RS-232 or USB interface, meaning it can be integrated into existing electronic systems. GW INSTEK PS-1850 also has a high-power density of 0.75 W/inch (2.54 cm), which makes it suitable for use in tight spaces. Its lightweight design allows for easy portability and it is equipped with a main switch to prevent accidental starts. The power supply is also designed for global use, with a wide switchable AC input voltage range and a frequency range of 47 to 440 Hz. The overall design of PS-1850 ensures reliable performance and safe operation in virtually any environment.