Portable Dissolved multiple gas analyser for Transformer oil

Description

Portable Dissolved multiple gas analyser for Transformer oil

Shiv Shakti Infosys is offering the advanced Kelman Transport X² Portable DGA system in India for fast and reliable transformer condition monitoring. This compact and portable device is specially designed to perform high-accuracy Dissolved Gas Analysis (DGA) directly at the site without requiring a laboratory setup. The equipment helps power utilities, industrial plants, maintenance teams, and transformer service engineers quickly identify internal transformer faults and make important operational decisions without delay.

The Kelman Transport X² is widely recognized as a “Lab in a Box” because it delivers laboratory-level diagnostic performance in a portable hand-carrying system. In modern power systems, transformers are critical assets, and any unexpected failure can lead to huge financial losses, power interruptions, and safety risks. Traditional transformer oil testing methods usually require oil samples to be sent to a laboratory, which can take several days before reports are available. However, with the Transport X² system, transformer oil analysis can be completed onsite in less than 30 minutes. This enables engineers to take immediate action when abnormal transformer conditions are detected.

The system (Portable Dissolved multiple gas analyser for Transformer oil)

is engineered using advanced Photo-Acoustic Spectroscopy (PAS) technology, which is now in its fourth generation. This highly sophisticated gas measurement technology provides extremely accurate and stable results without the need for calibration gases or consumable materials. One of the biggest advantages of this design is reduced maintenance and low operational cost during field usage. Unlike conventional gas analyzers that require frequent calibration and replacement of consumables, the Transport X² is built for autonomous field operation, making it ideal for remote substations and critical emergency situations.

The analyzer supports both traditional mineral insulating oils and modern ester-based transformer fluids, including natural and synthetic esters. This flexibility allows utility companies and industries to use the same device across different transformer technologies. The system measures seven key diagnostic gases dissolved in transformer oil along with moisture content. These gases are important indicators of transformer health and internal fault conditions.

The measurement range of the system includes Hydrogen (H₂) from 5 to 5,000 ppm, Carbon Monoxide (CO) from 2 to 50,000 ppm, Carbon Dioxide (CO₂) from 40 to 50,000 ppm, Methane (CH₄) from 2 to 50,000 ppm, Acetylene (C₂H₂) from 0.5 to 50,000 ppm, Ethane (C₂H₆) from 2 to 50,000 ppm, and Ethylene (C₂H₄) from 2 to 50,000 ppm. The analyzer also measures moisture content with a range of 0 to 100% relative humidity. Measurement accuracy is maintained at ±5% or ±LDL, whichever is greater, while moisture in oil accuracy is approximately ±3%. These high-precision readings help maintenance engineers identify overheating, insulation degradation, partial discharge, arcing, and other developing transformer faults at an early stage.

One of the key benefits of the Kelman Transport X² is its ability to support rapid onsite diagnostics. During transformer alarm conditions or unexpected trip events, maintenance teams can immediately collect an oil sample and perform DGA analysis at the site itself. This rapid response capability helps utilities reduce downtime and avoid unnecessary transformer shutdowns. The device also works as an ideal companion for online DGA monitoring systems because it allows engineers to validate alarms and perform detailed diagnostic analysis whenever required.

The system (Portable Dissolved multiple gas analyser for Transformer oil / Dissolved gas analyzers for Transformer oil) is designed for ease of use in demanding industrial environments. It comes with intuitive onscreen instructions that guide the operator step-by-step throughout the testing process. Even technicians with limited DGA experience can operate the equipment efficiently after basic training. The robust construction of the analyzer provides excellent durability during transportation and field operations. When closed, the system offers an IP67 protection rating, ensuring resistance against dust, moisture, and harsh environmental conditions.

Data handling and storage are also simplified in the Transport X² system. The device can store more than 20,000 measurement records internally, allowing users to maintain long-term transformer condition histories. Measurement results and log files can easily be downloaded using a standard USB 2.0 memory stick through a plug-and-play interface. Additionally, the analyzer integrates seamlessly with Perception software for advanced data management, reporting, and trend analysis. This helps asset managers maintain accurate transformer maintenance records and improve overall asset reliability.

The Kelman Transport X² has applications across a wide range of electrical equipment and industries. It is suitable for transformers of all sizes, from distribution transformers to large power transformers used in substations and power generation facilities. Site intervention teams use the system during emergency maintenance and fault investigations. The analyzer is also highly effective for monitoring tap changer tanks, instrument transformers, and oil-filled circuit breakers where dissolved gas formation may indicate developing electrical or thermal problems.

In the power transmission and distribution sector, transformer reliability is directly connected to uninterrupted electricity supply. Unexpected transformer failures can lead to costly outages and expensive repair or replacement work. By using portable DGA systems like the Kelman Transport X², utilities can move toward predictive maintenance instead of reactive maintenance. Early detection of gas generation patterns enables engineers to identify faults before they become critical, ultimately extending transformer life and reducing operational risks.

Another major advantage of this portable DGA system is mobility. Since the unit is compact and lightweight, engineers can easily carry it to substations, industrial plants, wind farms, solar farms, and remote electrical installations. This portability eliminates dependency on centralized laboratories and allows faster decision-making during critical situations. In many cases, quick onsite diagnosis can prevent catastrophic transformer damage and significantly reduce maintenance costs.

GE Vernova Grid Solutions has long been recognized as a pioneer in transformer monitoring technologies, and the Kelman Transport X² represents the latest advancement in portable dissolved gas analysis solutions. The system combines speed, reliability, precision, and field convenience in a single compact device, making it an essential tool for transformer maintenance professionals.

For industries, utilities, EPC contractors, transformer manufacturers, and maintenance service providers looking for a dependable onsite DGA solution in India, Shiv Shakti Infosys provides professional support and supply services for the Kelman Transport X² Portable DGA analyzer. This advanced technology helps organizations improve transformer reliability, reduce downtime, and ensure safe and efficient operation of critical electrical assets.