R&S HM7042 DC power supply

The R&S HM7042 DC power supply model is a universally applicable laboratory DC power supply with three outputs. The low wrinkle and noise levels make this power supply suitable for various applications. The R&S HM7042 has 2 x a 0-20V/0.5A output and 1 x 5V/1A, with an output on/off switch, 3-digit switchable U/I displays and an adjustable current limit.

Overall specifications HM7042

  • 2 x 0…32V/0…2A 1 x 0…5.5V/0…5A
  • High-performance and inexpensive laboratory power supply
  • Floating, overload and short-circuit proof outputs
  • Separate voltage and current displays for each output
  • 4 digits at channel 1+3; 3 digits at channel 2
  • Display resolution:
  • 10mV/1mA at channel 1+3; 10mV/10mA at channel 2
  • Protection of sensitive loads by current limit or electronic fuse
  • Pushbutton to activate/deactivate all outputs
  • Low residual ripple, high output power, excellent regulation
  • Parallel (up to 9A) and series (up to 69.5V) operation
  • Temperature-controlled fan

About Rohde & Schwarz

Rohde & Schwarz represents quality, precision, and innovation, since over 80 years. The company is strategically constructed on four pillars: test and measurement, broadcasting and media, secure communication, and radio monitoring and radio poll. Rohde & Schwarz is active in a variety of market sectors because of this strategy, including wireless communication, broadcasting and electronics, aerospace and defense, homeland security, and critical infrastructures. Their electronics department, based in Munich, Germany, is amongst the global market leaders in all market segments.

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