DC Power Supplies

The IT-M3140 Programmable DC Power Supply is a compact 2U half rack solution designed for testing, production, R&D labs, and ATE integration. With power output of up to 1850W and 3000W, and voltage range from 30V to 1200V, it caters to a wide range of testing requirements while saving on equipment costs. It offers constant voltage, constant current, and constant power modes, with automatic wide-range output for enhanced flexibility.

The IT-M3140 combines stability, fast response times (<1ms), comprehensive protection functions, and LIST programmable capabilities. It features a standard USB/LAN interface for easy integration with ITECH’s PV3140 software, enabling remote control and data storage. Widely applicable in semiconductor device ATE, burn-in integration, testing and certification, power module development, and automotive electronics, the IT-M3140 is a versatile and efficient power supply solution.

• Voltage：30V-1200 V
• Current：5A-150 A
• Power：1850W-3000 W

The IT-N2100 series solar array simulator is an advanced DC power supply designed for exceptional performance, featuring rapid IV curve adjustment capabilities. This cutting-edge device is capable of accurately replicating the IV output characteristics exhibited by a wide range of solar panels across diverse environmental conditions, including temperature variations, light intensity fluctuations, shadow decay, and aging effects. Its versatility extends to various applications, such as solar micro-inverter and power optimizer testing, satellite power system evaluation, sail power array assessments, and more. The IT-N2100 boasts remarkable attributes such as minimal ripple and noise, as well as swift maximum power point tracking (MPPT). Additionally, it supports multi-channel synchronous control and high voltage topology, ensuring seamless integration and precise control over multiple channels of solar panel simulation.

IT-N6900 DC power supply has 60V and 150V, 850W and 1500W output. It features as black panel and HD screen, low ripple and noise. It can provide stable and pure DC power, two current ranges, up to 1μA current resolution. It has CC and CV priority settings, new Foldback protection. IT-N6900 series supports SCPI and LabVIEW drivers, built-in USB/LAN/digital IO communication interface, optional GPIB/RS232/analog IO, suitable for remote control and system integration, and can be used in R&D, production lines, univeristies, etc.

The IT6600C series features a new touch screen design and intuitive interface, enhancing operational convenience. Its 3U chassis houses dual channels with 21kW power density each, capable of independent or parallel/series operation for up to 42kW output. This single unit surpasses 3 to 5 rival products, serving various high voltage/current applications.

Additionally, it acts as a load balancer, converting excess power into clean energy for efficient recycling. As a versatile, user-friendly, energy-efficient, bidirectional programmable DC power source, it transforms high-power applications in automotive, energy storage, industrial, and renewable energy sectors. It offers a novel platform for research, development, and robust support in production.

• Voltage：1200 V
• Current：200-1800A
• Power：42kW-378kW

The IT6600D series pioneers a new era of graphical programmable DC power supplies. Integrating touch screen design and an intuitive graphical interface, it simplifies parameter setting and waveform editing while enhancing user convenience. Utilizing advanced third-generation SiC technology, it achieves impressive 21kW power density per channel within a compact 3U chassis. By enabling series and parallel connections, the dual channels can deliver a combined output of up to 42kW, surpassing the capabilities of multiple competing units. With CC/CV priority features, users can tailor the output mode to suit specific testing needs, enhancing precision in measurements. With high precision, speed, and a range of standard communication interfaces, it streamlines test development and finds extensive applications in laboratories, production lines, and automated test systems.

• Voltage：1200 V
• Current：200-1800A
• Power：42kW-378kW

• Single channel high-precision programmable voltage output:
  • SPD1168X: 16 V / 8 A, total power up to 128 W
  • SPD1305X: 30 V / 5 A, total power up to 150 W
• Stable, reliable, Low ripple and noise: ≤ 350 uVrms/3 mVpp; < 2 mArms
• Fast transient response time: < 50 μs
• 5-digit Voltage, 4-digit Current Display, Minimum Resolution: 1 mV / 1 mA
• 2.8-inch true color TFT-LCD 240×320 display
• 2 types of output modes: Two-wire output mode, 4-wire compensation output mode, Max. compensation 1 V

• 3 independent high precision outputs: Two 32 V / 3.2 A, One 2.5 V / 3.3 V / & 5 V / 3.2 A, totaling 220 W power
• 4-digit voltage and 3-digit current display, with minimum resolution of 10 mV and 10 mA
• Three output modes available: independent, series, and parallel
• Compatible design for 100/120/220/230 V power grids, catering to various power requirements

• 3 independently controlled and isolated outputs: Two 32 V/3.2 A, one 2.5 V / 3.3 V / 5 V / 3.2 A × 1, totaling 220 W
• Voltage displayed with 5 digits, current with 4 digits, Minimum Resolution: 1 mV/1 mA (SPD3303X)
• Timing function for programmed output steps
• 4.3-inch true color TFT-LCD display with resolution of 480 x 272
• 3 types of output modes: independent, series (max 60 V), and parallel (max 6.4 A)

• Rated Output Voltage: 40V, 50V, 80V, 160V
• Rated Output Power: 180W, 360W, 720W, 1080W
• Wide range of output voltage and current, providing high efficiency power supply
• Selection between CV and CC priority modes for better protection of equipment under test
• Load transient recovery time (Load change from 50~100%): <1ms
• Adjustable slew rate of output voltage and current
• Setting and readback resolution: 1 mV, 1 mA