Dual Power Supply - 2x 0-30 V, 0-5 A DC, 550 W
255.00

Dual Power Supply - 2x 0-30 V, 0-5 A DC, 550 W

Manufacturer: Stamos Soldering | item number: EX10021058 | Model: S-LS-28

255.00

Prices incl. VAT plus shipping costs*

  • Free shipment to Ireland

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    Ready to ship today,
    Delivery time appr. 4-6 workdays

  • 30 days return service

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Product Highlights

  • Power: 550 W
  • Leakage current: ≤ 1 mA W
  • Temperature coefficient: ≤150
  • Overheat protection
  • Four large LED displays

Individual and precise power supply

 

This dual lab power supply allows you to easily choose between two different modes, parallel or series mode. In series mode, you can work with the double voltage of 60 volts, while parallel mode allows you to operate with only one channel at a doubled current of 10 amps. In this way, you can adjust the power of the power supply unit to suit your individual needs.

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The power supply is equipped with three galvanically separated outputs each for positive and negative current, which enable an appropriate distribution of voltage and current to external devices. In addition, all outputs, and therefore multiple devices, can be used at the same time. The double benchtop power supply can thus be used as both a power source and a power sink.

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Thanks to the four large LED displays, you can easily read the set voltage and amperage values at any time. The values are shown to the fourth digit on the LED screens, so that even the most accurate values can be represented. The glowing red numbers are easy to read even in low-light conditions. In addition, the values are shown with their corresponding unit acronyms, clearly distinguishing between current voltage and amperage. The dual power supply also has three LED diodes that indicate which voltage is turned on: 5 V, 3.3 V or 2.5 V.

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A separate switch allows you to make further small adjustments to the current voltage for the adjustable channel III. This makes it possible to obtain different voltages of 2.5 V, 3.3 V or 5 V with the same channel selection. With this additional fine-tuning, the dual laboratory power supply can be operated in a more individual and more precise manner to provide the exact amount of power that you need.

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This dual power supply unit meets the highest standards of safety: The device is equipped with special overheat protection which automatically activates an integrated fan as soon as the maximum temperature is exceeded. With this safety system, safe operation is guaranteed, even with intensive and ongoing use.

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This power supply has special knobs that allow you to make both rough and fine individual adjustments to the desired current values, guaranteeing precision. During adjustment, you can observe the values in question on the large LED displays and easily modify them to meet your needs.

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The dual power supply is made of sturdy sheet steel which guarantees high resilience and a long service life. Non-slip rubber feet ensure additional stability for the device while also protecting the work surface from unwanted scratches. The power supply is also made to be portable thanks to its light weight, and can also be used as a mobile unit. The dual power supply unit from Stamos Soldering is a thoroughly professional device for individually supplying direct current to various external tools and equipment.

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Highlights

  • High accuracy 10 mV / 1 mA
  • DC voltage adjustment range: Channel I / II 0-30 V | Channel III 5 / 3.3 / 2.5 V
  • Current adjustment range: Channel I / II 0 - 5 A | Channel III 3 A
  • Parallel and series mode -- two outputs each for positive and negative current
  • Four large LED displays for rapid monitoring of active output current and output voltage values
  • Overheat protection -- temperature-controlled cooling fan
  • Digital controls -- fine adjustment of the current strength via a knob

Dual Power Supply - 2x 0-30 V, 0-5 A DC, 550 W

The dual power supply S-LS-28 is specially designed to provide direct current to external devices, with individually-adjustable current and voltage. The power supply unit is designed for professional and industrial use in labs, the telecommunication sector, workshops with electronic devices and production facilities. Whether you're a professional in weather and environmental research or working on electrical projects around the house, the laboratory equipment from Stamos Soldering enriches your work.

Model
S-LS-28
Item number
10021058
Condition
New
Voltage / Frequency
230 V / 50 Hz
Power
550 W
Output voltage
2x 0-30 V DC
Output current
A 0-5 A
Display
LED
Operating temperature
0 - 40° C
Storage temperature
10 - 70 °C
Relative working humidity
< 80 %
Relative storage humidity
< 70 %
Leakage current
≤ 1 mA
Ripple voltage
CV ≤ 2mVrms, CC ≤ 3mArms
Temperature coefficient [ppm]
≤ 150
Intensity at 10 % load
0 - 100 ms
Protection
OTP
Fuse
T5A / 250 V A
Output socket
4 mm
Channel I/II in individual mode:
DC voltage adjustment range
0 - 30 V
Current adjustment range
0 - 5 A
Line regulation coefficient
CV ≤ 0,01 % + 3 mV
CC ≤ 0,1 % + 3 mA
Line regulation coefficient
under load
CV ≤ 0,01 % + 5 mV
CC ≤ 0,1 % + 10 mA
Resolution
10mV / 1mA
Accuracy (25 °C ±5 °C)
≤ 0,5 % + 20 mV
≤ 0,5 % + 10 mA
Channel III:
DC voltage adjustment range
(2.5/3.3/5) V
Current adjustment range
3 A
Accuracy (25 °C ±5 °C)
± 50 mV
Dimensions (LxWxH)
38 x 25 x 15 cm
Weight
10,6 kg
Shipping dimensions (LxWxH)
49,5 x 39 x 28 cm
Shipping weight
11,6 kg
Technische Zeichnung
Delivery Package
  • Dual power supply S-LS-28
  • Power cable
  • Instruction manual

Is this power supply digital or analogue?

The S-LS-28 power supply is digital.

5 Based on 1 reviews

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Reviews from Amazon Customer (19 Sep 2019)
Reviews from Amazon Customer (19 Sep 2019) Bene

Bello e solido, fa bene il suo mestiere. Consigliato !!

This product
  • Power: 550 W
  • Leakage current: ≤ 1 mA W
  • Temperature coefficient: ≤150
  • Overheat protection
  • Four large LED displays

Ready to ship today,
Delivery time appr. 4-6 workdays

Dual Power Supply - 2x 0-30 V, 0-5 A DC, 550 W

Dual Power Supply - 2x 0-30 V, 0-5 A DC, 550 W

(1)
255.00€  

Ready to ship today,
Delivery time appr. 4-6 workdays

  • Power: 550 W
  • Leakage current: ≤ 1 mA W
  • Temperature coefficient: ≤150
  • Overheat protection
  • Four large LED displays
  • Power: 250 W
  • Leakage current: ≤ 1 mA W
  • Temperature coefficient: ≤150
  • Overheat protection
  • Two large LED displays

Ready to ship today,
Delivery time appr. 4-6 workdays

Bench Power Supply - 0-30 V, 0-5 A DC, 250 W - USB

Bench Power Supply - 0-30 V, 0-5 A DC, 250 W - USB

135.00€  

Ready to ship today,
Delivery time appr. 4-6 workdays

  • Power: 250 W
  • Leakage current: ≤ 1 mA W
  • Temperature coefficient: ≤150
  • Overheat protection
  • Two large LED displays
  • Power: 250 W
  • Leakage current: ≤ 1 mA W
  • Temperature coefficient: ≤150
  • Overtemperature protection
  • Two multicoloured LED displays

Ready to ship today,
Delivery time appr. 4-6 workdays

Bench power supply - 0-30 V, 0-5 A DC, 250 W - 4 memory spaces

Bench power supply - 0-30 V, 0-5 A DC, 250 W - 4 memory spaces

(1)
135.00€  

Ready to ship today,
Delivery time appr. 4-6 workdays

  • Power: 250 W
  • Leakage current: ≤ 1 mA W
  • Temperature coefficient: ≤150
  • Overtemperature protection
  • Two multicoloured LED displays
  • Power: 250 W
  • Leakage current: ≤ 1 mA W
  • Temperature coefficient: ≤150
  • Overtemperature protection
  • Two multicoloured LED displays

Ready to ship today,
Delivery time appr. 4-6 workdays

Bench Power Supply - 0-30 V, 0-5 A DC, 250 W - USB - 4 memory spaces

Bench Power Supply - 0-30 V, 0-5 A DC, 250 W - USB - 4 memory spaces

165.00€  

Ready to ship today,
Delivery time appr. 4-6 workdays

  • Power: 250 W
  • Leakage current: ≤ 1 mA W
  • Temperature coefficient: ≤150
  • Overtemperature protection
  • Two multicoloured LED displays