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Laboratory Switching Power Supply

PeakTech 1890 - Laboratory Switching Power Supply, DC 1-20V 0-10A, Programmable, RS-232C, RS-485

1890
lei2,034.56

Laboratory Switching Power Supply, DC 1-20V 0-10A, Programmable, RS-232C, RS-485

Programmable power supply for repetitive test procedures or for research and development.
Microprocessor-controlled stabilized switching power supply.
9 preset voltage and current settings can be recalled.
Up to 10 voltage, current and time settings can be stored and activated via the keypad or PC interface.
Through the RS-232C or RS-485 interface, values such as voltage, current, power, time, set voltage and current, active program number, etc. can be stored on a PC.

Supplied with IEC power cord with EU plug.
Available at the same price with UK or US plug. Please specify when ordering.

Available

Laboratory Switching Power Supply, DC 1-20V 0-10A, Programmable, RS-232C, RS-485

Programmable power supply for repetitive test procedures or for research and development.
Microprocessor-controlled stabilized switching power supply.
9 preset voltage and current settings can be recalled.
Up to 10 voltage, current and time settings can be stored and activated via the keypad or PC interface.
Through the RS-232C or RS-485 interface, values such as voltage, current, power, time, set voltage and current, active program number, etc. can be stored on a PC.
A single PC can control up to 32 power supplies via the RS-485 interface.
The LCD display shows set voltage and current values, actual voltage, current and power values, output on/off status, keypad lock/unlock, and Constant Voltage or Constant Current mode.

Supplied with IEC power cord with EU plug.
Available at the same price with UK or US plug. Please specify when ordering.

  • 4-digit multifunction backlit LCD display (48 x 66 mm2) with accuracy of ±1.5% + 2 digits
  • Indication of Constant Voltage or Constant Current mode
  • Short-circuit, overload and overtemperature protection
  • Supplied software for Windows for remote control, timed sequences and data acquisition
  • Compliant with EN 61010-1 safety standards
  • Accessories: IEC power cord with EU plug, RS-232C cable, software for Windows 95/98/NT/2000/XP and VISTA, instruction manual
Output Voltage 1 to 20 V DC
Output Current 0 to 10 A DC
Ripple 30 mV
Load Regulation 300 mV
Line Regulation 10 mV
Cooling System Thermostatic control fan
Protection Devices Over Temperature, OVP
Operating Voltage 90 to 265 V AC; 50/60 Hz
Dimension (WxHxD)   193 x 98 x 215 mm3
Weight 3 kg



Download

Manual 1890 DE-EN

PeakTech_1885_1890_03-2026_DE-EN.pdf

Download (1.14MB)

Manual 1890 ES

PeakTech_1885_1890_ES.pdf

Download (1.46MB)

Manuel 1890 FR

PeakTech_1885_1890_10-2024_FR.pdf

Download (756.36KB)

Manuale 1890 IT

PeakTech_1885_1890_10_2024_IT.pdf

Download (750.84KB)

Instrukcja obsługi 1890 PL

PeakTech_1885_1890_10_2024_PL.pdf

Download (1009.8KB)

Remote Command 1890 EN

Remote Commands (RS-485 and USB) 11.03.2026.pdf

Download (923.06KB)

Software Guide 1890 EN

Software Guide Rev 3.4.8.pdf

Download (840.65KB)

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