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LW-3020KD 30V 20A Digital Desktop Switching DC Power Supply

Longwei KD series digital banchtop switching dc power supply front view
Longwei KD series digital banchtop switching dc power supply control panel
Longwei KD series digital banchtop switching dc power supply side inlet
Longwei KD series digital banchtop switching dc power supply heat fan
Longwei KD series digital banchtop switching dc power supply inside constructure

LW-3020KD 30V 20A Digital Desktop Switching DC Power Supply

  • High-Precision LED Display: Clear and intuitive readings for easy monitoring.
  • Intelligent Dual Temperature Control Fan: 6 cm fan ensures effective heat dissipation, enhances longevity, and minimizes noise.
  • Lightweight Design: Advanced technology reduces weight for easy portability.
  • Comprehensive Protection: Features overvoltage (OVP), current limit (OCP), over-temperature (OTP), and over-power (OPP) protections for safe operation.
  • Precise Voltage and Current Control: Coarse and fine adjustment potentiometers allow for accurate and convenient output settings.
Product Name: LW-3020KD Category: Tag:
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Description

Model LW-3020KD
Max Voltage 30V
Max Current 20A
Input Power AC 220V±10% 50Hz / AC 110V±10% 60Hz
Adjust Type Stepless Knob
Voltage stabilization ≤ 0.5%
Current stabilization ≤ 0.8%
Load stabilization ≤ 0.5%
Ripples and noises ≤ 1% r.m.s.
Surge Current 30A/115V, 60A/230V (cold start)
Input Leakage Current < 0.7mA/230V
Precision Voltmeter ±1% ±1 digit
Ammeter ±1% ±1 digit
Protection Short circuit, overload, over-voltage, over temperature protections
Operating Temperature -10℃ to 40℃
Relative Humidity < 90%
Storage Temperature -20℃ to 80℃
Relative Humidity < 80%
Overall dimensions 320X200X160 mm
Weight (kg) 6.5kg

 

TitleDescriptionSizeDate addedDownload
Longwei KD Series SMPS User Manual EN Version88.22 KB25-07-2023 Download
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