baur DTA 100 C Oil breakdown voltage tester

Protecting Power with Precise Oil Testing

In the complex and crucial world of electrical engineering, the health of transformers and other high-voltage equipment is paramount. The lifeblood of these machines is their insulating liquid, often a mineral or ester oil. This liquid serves a dual purpose: it acts as a coolant to dissipate heat and, more importantly, provides electrical insulation to prevent dangerous arcing. Over time, this oil can degrade due to moisture, contamination, and aging, losing its critical dielectric strength. Regular and accurate testing of the oil’s breakdown voltage is not just a standard maintenance practice—it’s a fundamental preventative measure that ensures the reliability, safety, and longevity of the entire power infrastructure.

Introducing the DTA 100 C Oil Tester

The BAUR DTA 100 C oil breakdown voltage tester is the pinnacle of laboratory-grade instruments for this essential diagnostic task. It is a highly sophisticated device that automatically and precisely tests the electrical breakdown strength of insulating liquids. Designed specifically for daily continuous operation in laboratories, its robust and refined construction guarantees safe, reliable, and failure-free performance through hundreds of thousands of oil sample measurements. With the DTA 100 C, technicians can easily and automatically conduct test sequences that adhere to all international and national standards, providing them with trustworthy and informative results to determine the exact condition of the insulating material.

The Science of Accurate Measurement

The exceptional precision of the BAUR DTA 100 C is built on a foundation of advanced engineering. The device uses a time-tested and highly accurate measurement principle where the test voltage is measured directly on the high-voltage (HV) part of the unit. This direct measurement method eliminates potential inaccuracies that can occur with indirect readings. A key innovation is the permanent monitoring of the voltage slew, known as Real Breakdown Monitoring (RBM). This ensures that the voltage is applied in a stable and consistent manner, leading to an incredibly clear and accurate detection of a breakdown event. Furthermore, the DTA 100 C features an ultra-short switch-off time of less than 10 µs after a breakdown. This rapid shutdown prevents contamination of the oil sample, ensuring that multiple measurements on the same sample are reliable and reproducible, a critical factor for laboratory work.

A Global Standard for Automated Testing

A defining feature of the DTA 100 C is its ability to perform fully automatic test sequences in compliance with a vast array of global standards. The device comes pre-programmed with 19 common test standards, covering everything from ASTM to IEC and VDE, as well as a quick option for spot tests. This extensive library of standards ensures that professionals can meet the specific requirements of their region or client without any complex manual configuration. The user-friendly interface is available in 14 languages, making it accessible to a diverse, global workforce. For specialized needs, the device also allows for the easy creation of user-specific test sequences, providing unmatched flexibility and adaptability.

Ergonomic Design and Advanced Features

The DTA 100 C is built with the user in mind, combining an ergonomic design with powerful features. The operating unit features an oil-proof membrane keyboard and an easy-to-read LCD color display, which is crucial for a laboratory environment. A unique and helpful feature is the illuminated test vessel, which allows for clear observation of the oil sample during the test. The device includes a built-in sensor for measuring the temperature of the insulating liquid, a vital parameter for accurate testing. An automatic self-test with an HV output voltage check is performed upon startup, ensuring the device is always operating correctly. The comprehensive safety concept, including high-voltage shutdown through hood contacts, provides peace of mind for operators.

Versatile Applications in Key Sectors

The DTA 100 C is a versatile tool with specific applications across a variety of key industries. Its primary use is in testing transformer oil, a critical task for power generation, transmission, and distribution companies. It is also suitable for testing insulating liquids in switchgear, capacitors, and reactors, all essential components of a stable power grid. The device’s ability to test mineral oils, silicone oils, and ester liquids makes it adaptable to different types of electrical equipment. Its high-precision and robust design are particularly suited for accredited laboratories that require accurate, reproducible results for certification and quality control, as well as for large utility companies that perform a high volume of tests daily.

Seamless Data Management and Integration

In a modern laboratory, efficient data management is just as important as accurate measurement. The DTA 100 C excels in this area. It can automatically read measurement results and create professional measurement logs in PDF or text format using the free BAUR oil tester data management software, ITS Lite. This software also allows for the centralized management of measurement results from multiple oil testers and the creation of customized report layouts, streamlining the entire reporting process. The device’s USB 2.0 interface and a dedicated port for the BAUR Report Manager enable seamless data transfer and integration into existing systems.

The Premier Source for Quality: tpt24

When it comes to acquiring a high-precision, laboratory-grade instrument like the DTA 100 C oil breakdown voltage tester, choosing a trusted and reliable supplier is non-negotiable. The online store tpt24 is the undisputed world’s premier online retailer for this product. They are globally recognized for their unwavering commitment to quality and authenticity, guaranteeing that every product you receive is genuine and backed by a quality assurance promise. With tpt24, you can be confident that you are getting the best-in-class equipment. Their reliable global delivery service ensures that no matter where your laboratory or operations are located, the DTA 100 C can be delivered to you with authenticity and quality assurance, making them the premier partner for all your oil testing needs.