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WPS-300S Series Wide Range Programmable DC Power Supply

WPS-300SSeries Wide Range Programmable DC Power Supply

  • Voltage output range: 0~150V; Current output range: 0~20A; Output power: 150/300W
  • High-precision display with resolution: 1mV for voltage, 0.1mA for current
  • Voltage and current range setting function
  • List output function
  • Optional RS-232/USB/RS-485 communication interfaces, compatible with SCPI protocol for easy system integration

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Matrix Technology Inc. specialises in the research, development and manufacture of high-precision DC power solutions tailored to professional test, measurement and integration environments. With a foundation in regulated power-architecture design, our company focuses on delivering bench-level and automation-capable platforms that provide stable, low-noise output for demanding applications. Our clients include electronics manufacturers, research institutions, system integrators and service providers who rely on dependable DC sources from a trusted power supply manufacturer.

As a dedicated dc power supply manufacturer and power supply supplier, we maintain rigorous quality control, calibration accuracy and long-term reliability in our products. We support our partners with scalable production, structured technical assistance and supply chains optimised for bulk orders and wholesale power supply delivery. Our positioning emphasises both engineering excellence and commercial readiness so that every unit serves real-world performance needs. For detailed specification inquiries and customised deployment guidance, contact our technical team to schedule your configuration assessment now!

ModelVoltageCurrentPower
WPS300S-80-60-80V0-6A150W
WPS300S-30-200-30V0-20A300W
WPS300S-80-100-80V0-10A300W
WPS300S-150-50-150V0-5A300W
Base SpecificationRated input voltageAC220V/110V±10%
RegulationLoad / Power regulation rateVoltage: ≤0.02%+5-8mV | Current: ≤0.02%+5mA
ResolutionSet / Readback resolutionVoltage: 1mV | Current: 0.1mA
AccuracySet / Readback accuracyVoltage: ≤0.1%+8-10mV | Current: ≤0.2%+2mA
Signal IntegrityRipple and noiseVoltage: <8-10mVrms | Current: <3-5mArms
EnvironmentTemperatureOperating: 0~40°C≤80R.H / Storage: -15~70°C≤80R.H
PhysicalBare machine size / Net weight111*170*250 mm / 2KG