BK Precision Analogue Bench Power Supply, 3-Output 0 V to 5 V, 375 W, 3 A Max BK9131C

BK Precision BK9131C analogue bench power supply is a versatile linear programmable DC power supply delivering three independent, electrically isolated outputs adjustable from 0 V to 5 V. Rated at 375 W total power and 3 A maximum current, it supports advanced configurations such as series, parallel, and tracking modes with user-defined channel ratios.

The front panel provides intuitive controls including keys and a rotary knob for rapid voltage and current adjustment. This compact device features a 19-inch half-rack form factor, enabling convenient side-by-side installation in racks for laboratory and industrial environments.

Connectivity options include USB (USBTMC-compliant) and RS232 interfaces supporting SCPI commands for remote programming and monitoring via PC. The power supply presents output voltage and current values simultaneously for all three channels on a clear display.

Performance highlights include low noise from linear regulation technology, high-resolution setting and readback capability (1 mV and 1 mA), plus calibrated measurements traceable to RS standards (RSCAL). Safety features include overvoltage protection (OVP), overtemperature protection (OTP), and a keylock function to prevent accidental operation.

This Bench Power Supply suits applications in industrial testing, laboratory research, manufacturing testing, and other precise DC power requirements. The device operates within ambient temperatures from 0°C to 40°C and complies with ISO 16750 standards. It is manufactured in China.

Features isolated outputs adjustable independently or combined in series or parallel. Supports tracking mode with user-configurable ratios between channels. Front panel keys and rotary knob for quick voltage and current setting.

Standard USB and RS232 interfaces for remote control using SCPI commands. Displays voltage and current for all three channels simultaneously. Low noise linear regulation ensures stable output power. High programming and readback resolution of 1 mV and 1 mA.

Includes overvoltage and overtemperature protection with keylock function. Compact 19-inch half-rack form factor allows side-by-side rack mounting. Explore the BK Precision category at EnvMart for more high-precision measuring and testing instruments to support quality assurance and research lab operations.