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PDS-E Series High-Stability Programmable DC Power Supply

PDS-ESeries High-Stability Programmable DC Power Supply

  • Voltage output range: 0~150V; Current output range: 0~60A; Maximum power coverage: 600W~900W
  • Battery charging mode with current upper and lower limit setting function and alarm
  • Multiple groups of voltage and current storage and recall functions
  • Two ways to set voltage and current: numeric keypad and knob adjustment
  • Stylish and compact appearance, affordable price, and ultra-high cost performance

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The PDS-E Series is a cost-effective, reliable programmable DC regulated power supply launched by MATRIX Technology Inc. Engineered for balanced performance and usability, this series combines stable linear regulation technology, intuitive operation, and comprehensive protection functions. It delivers low-ripple, high-precision output with fast transient response, catering to routine testing, production line power supply, electronic R&D, and educational laboratory scenarios. Designed as a versatile bench-top solution, the PDS-E Series strikes an ideal balance between affordability and professional performance, making it a go-to choice for daily industrial and scientific power demands.

Built on mature linear regulation architecture, the PDS-E Series ensures clean, stable power output with minimal noise and ripple, safeguarding sensitive electronic components and test samples from damage. Featuring a clear digital display for real-time voltage and current monitoring, this series supports stepless adjustment and programmable parameter settings, enabling users to customize output values quickly and accurately for diversified testing needs.

Engineered with a compact, heat-dissipating shell, the PDS-E Series supports long-term full-load operation without performance drift, maintaining consistent accuracy across extended use. Compliant with global safety standards includingCE and RoHS, it integrates built-in short-circuit, over-voltage (OVP), over-current (OCP), and over-temperature (OTP) protection for full-round operational safety. With standard communication interfaces for remote control compatibility, the PDS-E Series seamlessly connects to automated test systems, boosting efficiency for batch testing and repetitive measurement tasks in modern manufacturing and R&D environments.

Application Scenarios: - Electronic R&D and Debugging: Circuit board testing, prototype verification, sensor calibration, and low-power electronic product development in technical labs and R&D centers. - Industrial Production Lines: Finished product quality inspection, electronic component aging testing, and stable power supply for automated assembly and testing lines. - Educational and Teaching Laboratories: Experimental teaching, student training, and basic electrical/electronic research in universities, vocational colleges and training institutions. - Maintenance and Repair Workshops: Fault detection, performance testing, and power supply debugging for consumer electronics, small electrical devices and industrial modules. - Third-Party Testing and Quality Control: Routine parameter verification, compliance testing, and stability assessment for small-scale electronic products and components.

ModelVoltageCurrentPower
PDS-2030E0~20V0~30A600W
PDS-3020E0~30V0~20A600W
PDS-6010E0~60V0~10A600W
PDS-1560E0~15V0~60A900W
PDS-3030E0~30V0~30A900W
PDS-6015E0~60V0~15A900W
PDS-8010E0~80V0~11A880W
PDS-15006E0~150V0~6A900W
Base SpecificationRated input voltageV220V/110V±10%
Transformer modeSwitch power supply
RegulationLoad / Power regulation rateVoltage: ≤0.1%+20mV | Current: ≤0.1%+5mA
ResolutionSetting / Readback resolutionVoltage: 1mV | Current: 1mA
AccuracySetting / Readback accuracyVoltage: ≤0.1%+10mV | Current: ≤0.3%+8mA
EnvironmentTemperature RangeOperating: 0~40℃≤85R.H. | Storage: -15~70℃≤85R.H.
PhysicalProduct size (W*H*D) / weight230*105*330 mm / 3.5 kg

Frequently Asked Questions

Q.What is the biggest difference between the PDS-E Series and high-end programmable power supplies?

The PDS-E Series focuses on cost-effectiveness and stable daily performance, delivering reliable regulated output and core programmable functions without redundant premium features. It meets routine testing and power supply demands perfectly, while high-end models typically target ultra-high precision and complex specialized applications. The PDS-E Series is more affordable, easier to operate, and ideal for daily industrial, lab and educational use.

Q.Does the PDS-E Series support remote computer control? What communication interfaces are included?

Yes, the PDS-E Series supports remote programming and monitoring via standard interfaces. Most models come with a USB (virtual serial port) interface, and select variants offer optional RS232 connectivity. It is compatible with SCPI commands and mainstream test software, allowing seamless integration into automated test setups for unattended batch operations.

Q.Can the PDS-E Series run continuously for long hours in production line aging tests?

Absolutely. The PDS-E Series features a rugged internal design and efficient heat dissipation system, enabling stable long-term full-load operation. Its output accuracy remains consistent with negligible drift, making it highly suitable for continuous component aging, durability testing, and 24/7 production line power supply scenarios.

Q.How do I set the protection parameters (OVP/OCP) on the PDS-E Series power supply?

Protection parameters can be set directly via the front control panel using the intuitive menu and adjustment keys. Users can customize over-voltage and over-current thresholds based on test requirements; the unit will automatically trigger protection and cut off output immediately when abnormal conditions are detected, protecting both the power supply and the device under test.

Q.Is the PDS-E Series suitable for testing low-power microelectronic devices? Will it cause signal interference?

Yes, it is fully suitable. The PDS-E Series adopts linear regulation technology to produce ultra-low ripple and noise, eliminating interference with microelectronic devices and small-signal components. Its fine adjustment resolution supports accurate testing of low-voltage and low-current products, ensuring stable and reliable test results.