Top 10 High Voltage Electronic Load Manufacturers in Istanbul, Turkey

1. Hunan Next Generation Instrumental T&C Tech. Co., Ltd.

Hunan Next Generation Instrumental T&C Tech. Co., Ltd. is a professional provider of advanced electronic measurement, control technologies, and high power electronic load equipment designed for high‑voltage and high‑current applications. Its product range includes programmable electronic loads, battery simulators, DC power supplies, and high‑power loads that offer precise control, stable performance, and broad voltage handling for lab and production use. With extensive investment in research and development, NGI's electronic loads are engineered for durability, repeatability, and integration with automated test systems. These products deliver reliable, accurate load simulation and measurement, making them valuable tools for demanding testing environments.

Address: Building B23‑B24, No. 308 Maqiaohe Road, Wangcheng Economic and Technological Development Zone, Changsha City, Hunan Province, China

2. Cenkay Test Measuring Instruments

Cenkay Test Measuring Instruments manufactures a wide selection of high power dc electronic load and test equipment that supports high‑voltage and high‑power testing requirements. Its electronic loads are built with rugged components and precise control circuitry to simulate loads accurately for power supplies, batteries, and energy systems. Designed for both laboratory and industrial environments, these loads offer stable operation across wide voltage and current ranges. Their construction ensures reliable performance and long operational life under continuous use.

Address: Şerifali Mahallesi, Kızkalesi Sokak, Elite Residence A Blok No. 1A/13, Ümraniye, 34775 Istanbul, Turkey

3. AFD Elektronik

AFD Elektronik specializes in electronic test and measurement solutions, including high‑quality DC electronic loads suited for high voltage applications. The company produces loads with stable current draw, accurate voltage regulation, and flexible control modes to support diverse testing scenarios in manufacturing and research. Its products are designed to withstand continuous operation and provide consistent performance over extended testing cycles. With careful engineering, AFD's electronic loads deliver precise load conditions that help ensure accurate evaluation of power and battery systems.

Address: Istanbul, Turkey

4. Enox Teknoloji

Enox Teknoloji offers advanced electronic load instruments that are capable of handling a range of high voltage dc power supply and power test requirements. Its loads are engineered to provide precise current control, dynamic response, and comprehensive protection features to safeguard both the test system and unit under test. These products are built with robust hardware and modern software controls to ensure repeatable and accurate performance. Enox's engineering focus ensures that its electronic loads meet high industrial testing standards.

Address: Kaya Sultan Sokak No. 83, Kat 4, 34742 Kadıköy, Istanbul, Turkey

5. ITECH

ITECH high voltage electronic load supplied through Istanbul distributors are designed with high‑precision load control and strong thermal management to support high‑voltage test applications. These loads offer dependable performance thanks to quality components, advanced control interfaces, and cooling systems that maintain stable operation under heavy load conditions. They provide accurate loading for power supplies, batteries, and energy storage devices in both lab and production environments. Built to industrial test specifications, ITECH loads deliver consistent results with minimal drift over long test cycles.

Address: Aytek Soğutma, Hadımköy, Arnavutköy, 34555 Istanbul, Turkey

6. ROM Energy Electronic Systems

ROM Energy Electronic Systems manufactures industrial‑grade load banks and high current electronic load systems that are suitable for heavy‑duty high‑voltage testing scenarios. Its products are engineered for rugged performance with robust construction and safety features that protect both equipment and personnel. These electronic loads support wide voltage and current ranges, making them useful for power source testing and simulation. The company's engineering ensures that each load system maintains stable, reliable operation in demanding applications.

Address: Istanbul, Turkey

7. NGI‑Tech / NGI

NGI‑Tech in Istanbul represents the local presence of Hunan NGI's innovative electronic load and test technology. Its electronic load products include programmable high power DC load with high voltage handling, modular configurations, and precision control for testing energy storage, power conversion, and semiconductor devices. The company's engineering expertise ensures loads provide stable performance, accurate measurement, and flexibility to adapt to varied test protocols. These products are valuable in R&D labs, manufacturing validation, and automated test environments.

Address: Cavuşoğlu Mahallesi, Barbaros H. Paşa Caddesi No. 28A, Kartal, 34865 Istanbul, Turkey

8. IDA Test Elektronik Ltd. Şti.

İDA Test Elektronik develops and supplies electronic test instruments, including programmable DC loads and high voltage power supplies that support testing of high voltage power supplies and battery systems. Its product range is engineered with precision control, multiple operating modes, and built‑in protection to ensure safe and accurate load simulation. These electronic loads are suitable for engineering labs and production testing where reliability and measurement accuracy are essential. The company focuses on quality manufacturing and integration with modern test workflows.

Address: Bağdat Caddesi No. 268/270, Nefes Plaza D:102, 34843 Maltepe, Istanbul, Turkey

9. TestOne Teknoloji Çözümleri

TestOne Teknoloji Çözümleri supplies a range of test and measurement equipment that includes high‑performance DC electronic load devices capable of handling significant voltage and current ranges. These loads are designed with flexible load modes, protection features, and solid hardware to support continuous testing in lab and workshop settings. Their construction ensures that testing conditions remain stable and accurate throughout long procedures. TestOne's focus on technical solutions makes its electronic loads suitable for professional engineering environments.

Address: Vadipark Seyrantepe, Hamidiye Mahallesi, Selçuklu Caddesi No. 10 C Blok, Kat 3, 34418 Kağıthane, Istanbul, Turkey

10. Quadrex / Chroma Channel

Quadrex, partnering with international test equipment brands such as Chroma, supplies advanced electronic load systems designed for precision testing of high‑voltage power sources and energy storage devices. These products are engineered with modern control interfaces, robust hardware, and powerful loading capabilities suited for demanding test conditions. With modular design options and scalable configurations, these loads can meet varied test requirements in R&D and production environments. Quadrex's selection emphasizes consistent performance and adaptability for complex electronic testing.

Address: Istanbul, Turkey