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APS-7306 DC Programmable Power Supply


Programmable power supply to power radio technical equipment with stabilized voltage and current in repair process, laboratory research. 2 LED displays; single channel; output voltage: 0…30 V; output current: 0…5 A; output voltage inaccuracy: ±(0.5% + 20 mV); output current inaccuracy: ±(0.5% + 2 mA); voltage ripple & noise: 2 mV RMS; power supply: 220 V; dimensions: 4.5x7.5x9.5 in / 115x190x240 mm; weight: 11.7 lb / 5.3 kg

Aktakom APS-7306 programmable power supply is designed to power radio technical equipment with stabilized voltage and current in repair process, laboratory research.

The present model is perfect for repair services and in scientific and research laboratories.

Features:

  • dual LED display for voltage and current
  • coarse and fine adjustments of voltage and current
  • protection mode: current limiting
  • output connectors: insulated safety plugs
  • organic glass front panel / other panels made of steel
  • memory:3 programmable memories
  • computer connectivity: pc remote control via USB
  • software included for Windows XP, Vista and W7, W8, W8.1 (32 bits + 64 bits)

Specifications:

  • LED display: 2
  • Channel: 1
  • Output voltage: 0…30 V
  • Output current: 0…5 A
  • Output voltage inaccuracy: ±(0.5% + 20 mV)
  • Output current inaccuracy: ±(0.5% + 2 mA)
  • Voltage ripple & noise: 2 mV RMS.
  • Power supply: 220 V
  • Dimensions: 4.5x7.5x9.5 in / 115x190x240 mm
  • Weight: 11.7 lb / 5.3 kg

Standard accessories:

  • Network power supply
  • USB cable
  • User manual

Frequently Asked Questions

  • Does the current parameters on AKTAKOM APS-7306 power supply display coincide with the readings of the program?
  • When I press “Remote” there is nothing happening to AKTAKOM APS-7306 power supply control. What is the reason?
  • What current protection do AKTAKOM power supplies use?

  • Does the current parameters on AKTAKOM APS-7306 power supply display coincide with the readings of the program?

    Current parameters on AKTAKOM APS-7306 power supply display may not coincide with the program readings if there is no load connected to the device.


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    When I press “Remote” there is nothing happening to AKTAKOM APS-7306 power supply control. What is the reason?

    In order to ensure the safe operation of AKTAKOM APS-7306 power supply and the connected equipment the command to turn off the remote mode in the program does not work. To switch to local control turn the power off and then on again.


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    What current protection do AKTAKOM power supplies use?

    AKTAKOM power supplies use 2 types of protection.

    In low end power supplies the current protection is provided mostly by "current stabilization" (CC) mode. When the load resistance decreases (or short circuit) the power supply reduces the output terminals voltage to the minimum level and remains in this condition until the load resistance appears on the terminals. When resistance appears, voltage (and current) will increase proportionally to the set value.

    High end power supplies have also over current protection mode (or OCP mode) in addition to the current stabilization mode. OCP mode is activated regardless of current stabilization mode and allows you to set any current limit value at which the power supply will turn off the output terminals voltage. After the protection is activated the power supply terminals will stay off until some certain buttons on the device control panel are pressed, regardless of the load state.

    Multi-channel power supplies use OCP options both for separate channels and for the total output current of the power supply.

    Thus we may assume that devices without OCP mode use current stabilization mode for the current protection. In devices equipped with OCP mode the current protection works in the trigger mode.

    However it should be noted that in both cases, when the protection is activated, the output terminals (and the load) are not galvanically isolated from the power supply.


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