High-voltage DC/DC converter
DDH3009-24
DDH3009-24 – 400VDC-1.000VDC
This model of the Querom high-voltage converter platform is a high-voltage DC/DC converter with an input voltage range between 400VDC and 1.000VDC and has a wealth of features that allow it to be integrated into existing systems. Control via CAN, digital IO, RS-232 or uncontrolled operation based on an editable default parameter set is possible. This device’s design maintains all measurement and control functions even during input voltage failure. By separating input and output, a wider range of applications becomes possible. Earth loops are prevented through the isolated control side, which also facilitates an easy connection to the control system. Thanks to its robust thermal design, operation at high ambient and baseplate temperatures is achievable, thus simplifying the cooling solution. For extended service life at high temperatures, an optional design without electrolytic capacitors is available.
Technical Data
Power (kW): 2kW (permanent)/ 3kW (boost)
Input (UHi): 400 -1.000VDC
Output (ULo): 24VDC
Interface: CAN, Digital-IO, RS-232
Data sheet DDH3009-24
Would you like to find out more about the DDH3009-24? You can download the data sheet here.
USPs – DDH3009-24
Modular scalability
Adaptation to power requirements
Controllable & programmable
Firmware pre-configuration
Efficient
95% efficiency
Universal control
Flexible voltages
Product features – Hardware & Software
Innovative high-voltage DC/DC converter DDH3009-24: Flexibility meets efficiency
The DDH3009-24 high voltage DC/DC converter from Querom Elektronik GmbH sets new standards in terms of performance and adaptability. With its versatile functions and robust design, it is the ideal solution for demanding applications in the field of renewable energies and industrial automation. As a product “Made in Germany”, this DC/DC high-voltage converter stands for the highest quality standards. Manufacturing in Germany ensures short delivery routes and close cooperation between the customer, development and production.
Comprehensive control and programming options: The DDH3009-24 provides a wide range of control and programming options. Telemetry and setpoint adjustment are carried out effortlessly via the bus. Programmable events are implemented via digital IO. A PC-based tool enables simple configuration and operation. Particularly noteworthy is the option to individually set and save current limits and setpoint voltages. A freely selectable firmware pre-configuration is available ex works, offering maximum flexibility.
Versatility due to standardized control: A particular advantage of the DDH3009-24 is its ability to address differently configured converter models in a standardized way. This makes it possible to use different converters on one bus and thus considerably simplifies system integration.
Future-proof modular scalability: The modular architecture of the DDH3009-24 enables easy design-in into systems that are still under development. This ensures a rapid response to increasing performance requirements and makes the converter a future-proof investment.
Reliable operation thanks to fail-safe concept: Operational safety is the top priority with the DDH3009-24. The controller and bus can be supplied via different paths. In addition, a serial bus with a fixed configuration serves as a fallback option to ensure stable operation even in exceptional situations.
Impressive efficiency: The DDH3009-24 impresses with its outstanding energy efficiency. With a low idle power of less than 5W in standby mode and a high efficiency of over 95%, it sets new standards in terms of energy efficiency.
Areas of application – DDH3009-24
DC-Grid
Energy storage
Defence
Further areas of application: In addition, the DDH3009-24 can be used in the field of renewable energies, in conjunction with redox flow technologies, commercial vehicles and much more.
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Kontakt
Anton Mitterreiter
Produktmanager
a.mitterreiter@querom.de
+49 8743 967197-4