Industrial DC-DC Converter IGBT Full Bridge Topology

DC-DC Converter

Description

Industrial DC-DC converters efficiently convert one DC voltage level to another, essential in telecommunications, automotive, industrial, and renewable energy applications. They ensure optimal performance and energy efficiency, using topologies like buck (step-down) and boost (step-up). With advanced control, thermal management, and protection, they deliver reliable operation in demanding environments, playing a growing role as technology advances.

Options

  • Full Bridge High-Frequency IGBT Module.
  • Customized input range based on specification.
  • +/- 1% Output Voltage Stability.
  • Buck (decrease) and Boost (increase) DC/DC Converter (Optional as only Buck or Only Boost).
  • DC/DC Converter can be used in DC Charger as a voltage regulator instead of Dropper Diode.
  • High reliability & efficiency.
  • High Compact Design.
  • Electronic short circuit protection.
  • Price competitive solution.

details

Hannibal Industrial

Industrial-DC-DC-Coverter.pdf

Monitoring Software
  • Windows
  • MAC
  • Linux

product overview

Industrial DC-DC converters are vital in modern electronic systems, efficiently converting one DC voltage level to another.
They are used in telecommunications, automotive, industrial equipment, and renewable energy. Their main role is to deliver appropriate voltage and current, ensuring optimal performance and energy efficiency. Available in topologies like buck (step-down) and boost (step-up), these converters feature advanced control, thermal management, and protection systems for reliability in demanding environments. As technology evolves, DC-DC converters play an increasingly crucial role in maintaining seamless, efficient operations.

  • Fast control with DSP controller.
  • IGBT technology.
  • <1% Voltage Ripple (<4% on 1 phase).
  • Alarm adjustable.
  • Dry contacts.
  • ModBus Protocol – RS232, RS485.
  • Operation available while mains fail Current
    limiting (adjustable).
  • Automatic start & fault recovery.
  • Power generation plants.
  • Transmission and Distribution substations.
  • Continuous process industries.
  • Rail transport.
  • Oil & Gas and Petrochemical industries.
  • Telecommunication Projects.

For precise DC voltage regulation, a dropper diode system is often utilized in conjunction with DC-DC converters. This system helps in maintaining a stable output voltage by dropping excess voltage, ensuring that the connected devices receive a consistent and regulated power supply.

technical

details

Input

Technical Data Ratings
Input Transformer
AC voltage • Single phase
AC voltage • Three phase
Voltage tolerance
Neutral configuration
Frequency
Frequency tolerance
Frequency range (temporary)
Total harmonic current distorsion (THDI)
Inrush current

output

Technical Data Ratings
Nominal DC voltage
Output DC voltage range
AC voltage • Three phase
Voltage stability (in stabilized floating mode, input within tolerance)
Unitary system
Parallel systems
Voltage ripple

Battery

Technical Data Ratings
Type
Autonomy
Battery current limitation (typical, float & boost modes)