HANDHELD SWITCHING MODE LAB POWER SUPPLY 0.3 – 30 VDC / 0 – 3.75 A MAX WITH LCD DISPLAY

Description

Features

• handheld DC switching power supply
• large LCD display for voltage and current
• compact and light weight design
• works in constant voltage and current mode
• with 2 built-in USB ports (3,75 A MAX.)
• short circuit protection
• test leads not included
• fuse-protected

Specifications

• input:
  • voltage: 220-240 VAC 50-60 Hz
  • current: 1 A
• output:
  • max. voltage: 0.3-30 V
  • max. current: 0-3.75 A
  • max. continuous power: 50 W
• line regulation (± % of output + offset):
  • voltage: CV <= 0.01% + 3mV
  • current: CC <= 0.01% + 3mA
• load regulation (± % of output + offset):
  • voltage: CV <= 0.02 % + 3 mV
  • current: CC <= 0.02 % + 3 mA
• measurement accuracy:
  • voltage: 10 mV
  • current: 1 mA
• measured value accuracy @ 25 °C (± % of output + offset):
  • voltage: <= 0.05 % + 5 mV
  • current: <= 0.05 % + 5 mA
• measurement speed:
  • voltage: 100 ms/s
  • current: 100 ms/s
• setting value accuracy @ 25 °C (± % of output + offset):
  • voltage: <= 0.05 % + 5 mV
  • current: <= 0.05 % + 5 mA
• ripple and noise (20 Hz – 20 MHz):
  • voltage: =/< 10 mVrms / 150 mVp-p
  • current: =/< 10mVrms/150mVp-p
• temperature coefficient @ 0 – 40 °C (± % of output + offset):
  • voltage: <= 0.05 %
  • current: <= 0.1 %
• dimensions: 185 x 88 x 38 mm
• weight: 370 g
• power cable: CEE 7/16 Europlug type C to C7 connector (length 1.20 m)