TDK | Programmable Power Supplies | Z+ Series Programmable Benchtop DC Power Supplies

DK Z+ Series Power Supply Appearance

II. Key Electrical Output Specifications

Output Ratings

Adjustable Voltage: 0 ~ 10 VDCAdjustable Current: 0 ~ 20 AMax Rated Power: 200 WVoltage Regulation Accuracy: ±0.5% of full scale readingCurrent Regulation Accuracy: ±0.5% of full scale readingRipple & Noise: 5 mVrms (5 Hz ~ 1 MHz)

Input Ratings

AC Input: 85 ~ 265 VAC, 47~63 Hz, universal wide-range input

Communication Interfaces (Standard & Optional)

Standard Interfaces: USB, RS232, RS485Models with suffix -IEEE: Equipped with additional GPIB (IEEE488) industrial programmable bus, dedicated to automated test production linesOptional Expansion Interfaces: LAN (LXI), isolated analog programming

Capacity Expansion via Series / Parallel Connection

Series Connection: Up to 2 identical units connected in series for higher output voltageParallel Connection: Up to 6 master-slave units connected in parallel for higher output current

Operating Temperature: 0℃ ~ +50℃ (full power output without derating)Storage Temperature: -20℃ ~ +70℃

Safety Certifications: UL61010-1, EN61010-1, IEC61010, compliant with laboratory safety standardsEMC Compliance: EN55022 Class B, FCC Part15-B (suitable for industrial and laboratory environments)

VI. Typical Applications

Aging test for semiconductor components, lithium battery charge & discharge test, chip power-on verification, debugging of small-power vehicle-mounted modules, programmable power supply for automated laboratory production lines.

Model Distinction

Z10-20-U: Without GPIB interface, only USB/RS232/RS485 availableZ10-20-IEEE-U: Built-in GPIB interface, ideal for automated programmable testing in laboratoriesZ10-40-IEEE-U: 0~10 V / 0~40 A, high-power 400 W version