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Customised solution design, development & Commissioning
Techrese provides comprehensive automation solutions integrating Distributed Control System (DCS) and Programmable Logic Controller (PLC) technologies from globally recognized manufacturers. Our expertise covers the complete project lifecycle, from concept engineering, I/O list generation, and control logic design to system configuration, FAT/SAT execution, and commissioning. Each DCS and PLC brand we work with offers specific technical advantages that enable us to select and engineer the most suitable system for each industrial process.
POWER ELECTRONICS CONVERTER SERIES
TECH‑ACDC – AC to DC Converters
Model no: TECH‑ACDC-01
about
TECH‑ACDC converters provide reliable conversion from single‑phase or three‑phase AC mains to regulated DC output for industrial, automation, and power‑backup applications. They are designed around high‑efficiency switch‑mode topologies, delivering compact size, low losses, and excellent output regulation across a wide input‑voltage range.
Ranges & Features
Typical options include wide‑range LT/HT Voltage AC inputs, multiple DC output voltage levels, active power‑factor correction, and integrated protections against over‑voltage, over‑current, and over‑temperature. TECH‑ACDC units can be used as stand‑alone power supplies or as front‑end rectifiers feeding DC bus systems and DC‑DC converter stages
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TECH‑DCDC – DC to DC Converters
Model no: TECH‑DCDC-01
About
TECH‑DCDC converters adapt one DC level to another with high efficiency and precise control, making them ideal for battery‑based systems, DC microgrids, and embedded electronics. Available in isolated and non‑isolated versions, the range covers low‑voltage logic rails up to high‑voltage DC bus applications.
Ranges and Features
These converters support wide input ranges, bidirectional power flow options, and advanced features such as current limiting, soft‑start, and remote on/off control. TECH‑DCDC modules are optimized for high power density and can be paralleled to increase output power or configured in series for higher output voltages, depending on system requirements.
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TECH‑DCAC – DC to AC Inverters
Model no: TECH‑DCAC-01
About
TECH‑DCAC inverters convert DC sources such as batteries, photovoltaic arrays, or DC buses into high‑quality AC power. They use modern PWM control and advanced semiconductor devices to generate either single‑phase or three‑phase outputs with low harmonic distortion and high dynamic response.
Ranges and Features
The series is suitable for motor drives, backup inverters, and grid‑interactive systems, with configurable output voltage, frequency, and control interfaces. Depending on model, TECH‑DCAC units may integrate functions like soft‑start, regenerative braking capability, islanding protection, and communication interfaces for remote monitoring and system integration.
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TECH‑ACAC – AC to AC Converters
Model no: TECH‑ACAC-01
About
TECH‑ACAC converters condition and control AC power without requiring an intermediate mechanical stage, offering compact and efficient solutions for frequency, voltage, or phase adjustment. Typical applications include speed control of AC motors, frequency conversion for imported machinery, and high‑performance grid‑connected equipment.
Ranges and Features
Using solid‑state power‑electronic topologies, TECH‑ACAC products can provide variable‑frequency outputs, voltage stabilization, and power‑quality improvements such as reduced harmonic distortion and improved power factor. The series is engineered for continuous industrial duty, with robust protection, flexible control options, and integration capability into modern automation and energy systems.
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sales@techrese.com