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BK Precision 1739 by ValueTronics International, Inc.

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ValueTronics International, Inc.
800-552-8258


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Product Description

The BK Precision 1739 is a high resolution, low current DC power source with excellent load regulation and low noise characteristics. Two 4-digit LED displays continuously monitor the output voltage and current. The power supplies can be operated locally from the front panel or remotely through the RS-232 interface. The mechanical configuration conserves bench space and allows for easy portability.

Using a MOSFET circuit design and high quality components with very low temperature coefficients, the power supply is extremely stable and capable of outputting current as low as 1 mA with a 100 uA settable resolution. This power supply was designed for electrical and electronics applications requiring precise levels of low current, including 4-20 mA current loop testing, calibration, or basic IC testing.

  • Low 1 mA settable current limit with 0.1 mA resolution

  • Output on/off button

  • Exceptionally low current ripple and noise (<0.4 mArms)

  • Excellent regulation

  • Constant voltage (CV) and constant current (CC) operation

  • Two large, easy-to-read LED displays provide good visibility in bright or low light conditions

  • CV and CC mode indicator

  • Automatic recall of saved voltage and current settings upon power-up

  • RS-232 interface

  • Isolated output

  • Overload and reverse polarity protection

  • Power-on self test

  • 3 Year Warranty

Supplied Accessories: Power Cord, instruction manual, RS232 Cable

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