DC Power Supplies

With ITECH’s latest technology, the IT6500 series offers a full-featured high-performance power test solution. With fast response these DC power supplies provide users with a new level of power supply performance. From 800W to 30 kW, the whole series include more than 100 models. The maximum output voltage and current is up to 1000V and 1200A respectively. With its autoranging capability, it also has a super wide range of voltage and current applications. Users can choose the power supply that fits their testing requirements perfectly. IT6500C series power supplies provide built-in DIN40839 and ISO-16750-2 testing curves, support solar panel I-V curve simulation function.

IT-M3100 series breaks through the traditional tech limits, in the ultra compact size of only 1U Half-Rack, the unit can not only output high power, but also has high performance and versatility. It supports the master-slave parallel mode. The full range of models support multiple stacking and parallel connection by handily designing “leg” plug-in. Fit with rack mount kit to achieve the perfect use.

IT6000D Series has wide range of applications and a single unit provides power range of 5kW to 144kW, current up to 2040A, as well as voltage up to 2250V. IT6000D also provides multi built-in communication interfaces to simplify and accelerate the testing development. The compact 3U design saves rack space. Multi units of the same model can be paralleled easily to have higher power and the maximum power can reach up to 1.152 MW.

IT6100 series assure you accurate measurements with 0.1mV/0.1mA high resolution and high accuracy. With high-speed List mode output and voltage rise speed up to 20ms, it can independently edit and perform the default voltage waveform to meet the high-speed test needs. IT6100 series has built-in 5 1/2 digital voltmeter and milliohm meter, which can measure additional signals. IT6100 series supports SCPI communication protocol, GPIB/USB/RS232 interfaces are optional for customers.

IT6300 series is high-performance programmable triple channel DC power supply, each output voltage and current can be set from 0 to maximum rated output. This series provides series connection, parallel connection and synchronous functions of channels which offer multi-purpose solutions for customers test. IT6300 series is with high resolution 1mV / 1mA and remote sense function, which make the test more accurate. With built-in standard USB / RS232 / GPIB communication interface, IT6300 series greatly enhance the communication speed, and customers also can adjust the digital step value by using the cursor to to facilitate the operation.

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IT6700 series economical power supplies have the widest voltage and current utilizations. One power supply can replace multiple other power supplies and be widely used in various testing situations. With a capacity of 100W, voltage output of 60V, current output of 5A, they can control voltage and current change rates automatically. The power ratio can be up to 3 times. For instance, one IT6720 with up to 60 V and 5 A can substitute several previous models, allowing cost savings over the cost of multiple units.

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IT6700H series high-voltage DC power supplies has a maximum output power of 3000W, adjustable voltage 0-1200V and current 0-10A. IT6700H series provide list mode, built-in RS232 / USB / GPIB communication interface, rich SCPI instructions to facilitate the setup of automated test platforms. IT6700H can accurately follow the battery charge and discharge process, widely used in battery fluctuation simulation test, battery charger, high voltage ultra high speed diode, electrolytic capacitor, electromechanical control field and ATE test system which need to use high voltage and low current DC power supply.

IT6800 series programmable power supplies (18V-150V / 72W-216W) are small in size but have high power output, and 10mV, 10mA resolution, supports RS232 / GPIB / USB communication interface.

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IT6900A series wide range programmable power supply have built-in standard RS232, USB, GPIB, RS485 and analog interface, support SCPI protocol, facilitate remote control, industrial PLC control and the formation of intelligent test platform. Remote compensation terminals avoid the problem of inaccurate testing caused by voltage drop on the wire. Low ripple, low noise and built-in digital voltmeter make IT6900A easy to do external measurement. IT6900A can be widely applied in DC-DC power supply module, battery charging and sensors and other test areas.

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APM’s SP Series 1U programmable DC power supplies have many features including: high precision and resolution, 0.05 % voltage accuracy, 0.1 % current accuracy, 0.1 mV voltage resolution, 0.2 mA current resolution, high efficiency, low ripple and noise, and multiple communication interfaces, which allows for a more flexible and easy-to-use power supply.

• Power: 600-1600 W
• Voltage: 20-200 V
• Current: 7.5-60 A

APM’s SP Series 2U programmable DC power supplies have many features including: high precision and resolution, 0.05 % voltage accuracy, 0.1 % current accuracy, 0.1 mV voltage resolution, 0.2 mA current resolution, high efficiency, low ripple and noise, and multiple communication interfaces, which allows for a more flexible and easy-to-use power supply.

• Power: 1000-4000 W
• Voltage: 32-800 V
• Current: 7.5-200 A

The Momentum S series is a programmable DC power supply that offers a single output and the option for single-phase or three-phase input. It supports universal input voltage, providing flexibility for various power requirements. The power supply features a high power density structure design, allowing it to deliver 10kW output power in a compact 2U model. For higher power needs, it can be utilized through optical fiber parallel connection.

One of its notable features is the wide-range output design, which expands the range of current and voltage combinations at full power output, enhancing its versatility. With a sleek and high-end appearance, the power supply incorporates a user-friendly UI touch interface. It also includes unique built-in test functions, making it suitable for a range of applications such as system integration testing, battery charging and simulation, automotive electronic testing, and solar panel simulation.

• Power: 3400-10000 W
• Voltage: 80-500 V
• Current: 27-390 A

APM’s high power, programmable DC power supply series adopts high frequency isolation and active PFC design, which allows the unit to achieve high efficiency at any output point. An optional built-in electronic load feature enables the unit to function as a two-quadrant power supply. Integrated smart 3-stage charging algorithm simulation is suitable for the most common types of batteries on the market. Users can select standard automotive power network voltage curves to do the DUT performance test directly, according to the demand. List and Step modes can be used for auto sequence output.

• Power: 6000-18000 W
• Voltage: 80-2250 V
• Current: 21-600 A

APM’s high power, programmable DC power supply series adopts high frequency isolation and active PFC design, which allows the unit to achieve high efficiency at any output point. An optional built-in electronic load feature enables the unit to function as a two-quadrant power supply. Integrated smart 3-stage charging algorithm simulation is suitable for the most common types of batteries on the market. Users can select standard automotive power network voltage curves to do the DUT performance test directly, according to the demand. List and Step modes can be used for auto sequence output.

• Power: 24000-36000 W
• Voltage: 80-1500 V
• Current: 42-1200 A

• 1 Channel
• 150 W models in 50 V / 3 A or 30 V / 5 A configurations
• Low ripple and noise: <500 μVrms/3 mVpp; <2 mArms

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• O/P Power: 2-64kW
• O/P Voltage: 0-600V, max output voltage is 30V-600V
• High power density: 2kW and 4kW models are 2U, and 8kW model is only 4U
• Three 19-inch cabinet available (18U、32U、42U)

• Wide output voltage range: with maximum voltage up to 2000V, ideal for renewable energy, smart grid, and Electric Vehicle (EV) related applications
• High Efficiency and Power Factor: up to 90% efficiency and power factor
• High Output Power: up to 100 kW in one chassis with high power density
• Fast Transient Response Time: <4~12ms

• Output voltage of 28V ± 10% or 270V ± 10% for aerospace or military usage
• Output current ranges from 50A to 1500A with maximum overload to 4500A
• Capable of sustaining abusive loads with inrush current and reverse current, such as from aircraft engines or generators