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MM - AVT5548 A +
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  • MM - AVT5548 A +
ID: 562813

PCB with programmed circuit for assembly of the operating time counter triggered by the current flow. AVT5548 A +

Retired

Description

In "Elektronika Praktyczna" 12/2015, a project of a mini-timer was published which can be installed in a supervised device. The presented project is an extension of that idea to the possibility of measuring the time when the power consumption of the device exceeds the set value.

Recommendations: the meter can be useful, for example, to maintenance services for planning repairs of machines and devices.

Project AVT 5548 EP 09/16

properties

  • Power supply 8 ... 30 V DC, current consumption approx. 15 mA
  • Remembering the measured time when a power loss is detected
  • Detection of current at 50 Hz or 60 Hz
  • Minimum response threshold: approx. 70 mA rms value
  • Time counted down in one of three forms: days, days and hours, hours and minutes
  • Signaling the countdown by flashing the dot on the display
  • Stopping the countdown after overflow
  • It is possible to delete the saved time
  • 4-digit LED display
  • A printed circuit board with dimensions of 90 × 29 mm

Included

  • PCB board and programmed layout
562813

Manufacturer AVT SPV Sp. z o.o. Leszczynowa 11 03-197 Warszawa Poland zamowienia@avt.pl

Responsible person AVT SPV Sp. z o.o. Leszczynowa 11 03-197 Warszawa Poland zamowienia@avt.pl

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