GW Instek PSW 160-21.6 DC Power Supply

Overview

The GW Instek PSW 160-21.6 is a single-output programmable switching DC power supply delivering 0–160V and 0–21.6A with a maximum output power of 1080W. As part of the PSW-Series, it features multi-range voltage and current combinations that allow flexible power configuration within the rated envelope. The CV/CC priority selection is particularly useful for protecting sensitive devices during power-on transients, and the adjustable slew rate provides controlled voltage and current transitions. Like other PSW-Series models, it supports series connection (up to 2 units) and parallel connection (up to 3 units) for expanded capability.

Key Features

• Voltage range: 0–160V
• Current range: 0–21.6A
• Maximum output power: 1080W
• Multi-range operation with flexible V/I combinations within power rating
• CV/CC priority selection prevents inrush current damage to DUTs
• Adjustable slew rate for controlled voltage and current rise/fall times
• Over-voltage (OVP) and over-current (OCP) protection (default 110%)
• Series operation: up to 2 units for higher voltage
• Parallel operation: up to 3 units for higher current
• 1/3 rack-mount form factor
• Standard interfaces: USB, LAN, analog control/monitoring
• Optional GPIB-USB adapter and RS232-USB cable
• LabVIEW driver support and data logging software

Applications

• Battery charging and characterization
• LED I-V curve verification and testing
• Power device and component testing
• Programmable test systems and research applications