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Bench Power Supply, Adjustable, 1 Output, 0 V, 42 V, 0 A, 20 A

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BK Precision - 9100 Series Multi-Range DC PSUs
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BK9103   Datasheet
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Product Information

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1 Output








2 Years

BK Precision - 9100 Series Multi-Range DC PSUs


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Technical Docs (2)

Product Overview

The BK9103 from B&K Precision is a 42V, 20A, 320W multi-range DC power supply. Unlike conventional supplies with fixed output ratings this power supply automatically recalculate voltage and current limits for each setting, providing 320W output power in any voltage/ current setting within the supply's rated voltage and current limits. The switching mode power supply features a small form factor, auto cross-over for constant voltage (CV) and constant current (CC) operation, 3 voltage/current presets for frequently used settings and transient operation and versatile remote control modes. The dual action push button allows the user to set both coarse and fine voltage and current levels quickly and precisely. A remote sensing terminal compensates for voltage drop across load leads. Suitable for a wide range of applications requiring high current including production testing, telecommunications, R&D, service and university labs.
  • Maximum voltage range form 0V to 42V, maximum current range from 0A to 20A
  • Save up to 3 user defined voltage and current presets for quick recall
  • Bright, dual LED displays, LED indicators for CV and CC modes indication
  • Illuminated keypad with presets, menu, lock and output on/off functionality, rotary encoder knobs
  • Transient mode for generating square, triangular or trapezium waveforms
  • PC software for remote control and external timed programming
  • Analogue remote control function, auxiliary output terminal, 45KHz to 55KHz switching frequency
  • Output on-off switch and control panel lock button for safer operation, EN 61010 safety standard
  • Overvoltage and overcurrent protection, 0°C to +40°C operating temperature
  • AC input of 90VAC to 264VAC, dimension of 200mm x 90mm x 250mm, 2.5Kg weight, USB interface


Test & Measurement


BK9103 multi-range DC power supply, Power cord, USB cable, Remote control connector, Test reports.


This instrument is not authorized for use in contact with the human body or for use as a component in a life-support device or system.


Hazardous voltages may be present in unexpected locations in circuitry being tested when a fault condition in the circuit exists.

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$1,056.94 ( $1,215.48  Inc. GST)

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