Description
1901B-220V B&K Precision Power Supply Bench (AC to DC) 230VAC LED 1 ~ 32VDC 0 ~ 30A Adjustable or Fixed Selection Switch. B&K Precision model 1901B-220V is a laboratory grade switching DC power supply with high current output in a small, lightweight form factor. The 1901B-220V provides high output voltage or high output current and features rotary encoder control knobs, which make setting voltage and current fast and precise. Its dual action push button allows the user to set both coarse and fine, voltage and current levels.
In addition to constant voltage (CV) and constant current (CC) modes, this high-efficiency DC power supply offers preset and remote control modes. Save up to three different presets of voltage and current values for quick recall. The analog remote control function allows the output power, voltage, and current to be adjusted without touching the front panel of the power supply.
These features make the 1901B-220V suitable for a wide range of applications requiring high current including production testing, telecommunications, R&D, service, and university labs.
Features:
Automatic CV/CC crossover operation
Lightweight and compact
Rotary encoder control for precise voltage and current setting
3 user-defined voltage and current presets
USB interface with PC software for remote control and external timed programming
Analog remote control function
Overvoltage, overtemperature, and overload protection
Specs:
Number of Outputs: Single Output
Variable Output Voltage: 1 – 32 V
Variable Output Current: 0 – 30 A
AC Input: 220 V AC
Maximum Output Power: 960 W
Number of Outputs: 1
Voltage Output: 1 ~ 32VDC
Current Output: 0 ~ 30A
Size / Dimension: 10.800″ L x 7.900″ W x 3.500″ H (274.32mm x 200.66mm x 88.90mm)
Manufacturer: B&K Precision
Datasheet: 1900B_Series_datasheet.pdf
