Owon SPE3051 Programmable Single-channel Linear DC Power Supply, 30V / 5A, 2.8-inch Display

Owon SPE3051 30V/5A Programmable Single-channel Linear DC Power Supply with 2.8-inch Display

Overview

This programmable single-channel linear DC power supply features a 2.8-inch display and offers a wide range of applications, including mobile phone and notebook repair, PCB aging test, battery charging and discharging experiments, and more.

Key Features

• Independent output switch control to protect the circuit
• Long press to set automatic voltage/current output after 5 seconds of power on
• Over-voltage and over-current value protection circuits can be set
• Constant voltage CV/constant current CC intelligent switching mode to effectively protect the circuit
• **Automatic CC mode switching** when the actual current exceeds the preset current value
• 2.8" LCD for more complete display information
• **Constant power design** with a wide range of use, allowing flexible configuration of higher voltage and larger electrical charge within the rated power range
• Output voltage/current change curve monitoring function
• List waveform editing output, 10 sets of timed output can be edited
• 4 groups of Memory shortcut parameters called function
• **Stable output of low ripple noise power supply** to meet the requirements of high precision testing
• Intelligent temperature-controlled fan heat dissipation to reduce noise disturbance and make the power supply output stable for a long time

Specification

• Model: SPE3051
• Rated Output:
  • Voltage: 0-30V
  • Current: 5A
  • Output Power: 150W
• Load Regulation:
  • Voltage: ≤30mW
  • Current: ≤20mA
• Power Regulation:
  • Voltage: ≤30mW
  • Current: ≤20mA
• Setting Resolution:
  • Voltage: 10mV
  • Current: 1mA
• Readback Resolution:
  • Voltage: 10mV
  • Current: 1mA
• Value Resolution:
  • Voltage: ≤0.1% ±20mV
  • Current: ≤0.05% ±10mA
• Readback Value Resolution:
  • Voltage: ≤0.1% ±20mV
  • Current: ≤0.1% ±10mA
• Ripple/Noise(*):
  • Voltage(Vpp): ≤30mVp-p
  • Voltage(RMS): ≤3mVrms
  • Current(RMS): ≤30mAp-p
• Output temperature coefficient:
  • Voltage:100ppm/℃
  • Current: 200ppm/℃
• Readback temperature coefficient:
  • Voltage: 100ppm/℃
  • Current: 200ppm℃
• Response Time(50%-100% Rated load): ≤1.0ms
• Storage: 4 groups of data
• Working Temperature: 0-40℃



Package includes

• 1 x Power Supply
• 1 x Power Cable