
( Brand: Ferraz Shawmut ), ( Manufacturer Part Number: 67561 )
The Ferraz Shawmut 67561 Mersen current transformer is a versatile and reliable solution for measuring electrical currents in various applications. This transformer is manufactured by Mersen, a globally recognized leader in electrical power and advanced materials.
The 67561 model is a single-phase, current transformer designed to measure alternating currents up to 1000 Amperes. It features a current rating of 1050 A at 50 Hz and a voltage rating of 1500 V. The transformer comes with a primary winding of 5 turns and a secondary winding of 300 turns, providing a turns ratio of 1:60.
The Ferraz Shawmut 67561 Mersen current transformer is built with high-quality materials, ensuring excellent performance and durability. The core is made of silver-plated, high-permalloy laminated steel, which provides a low magnetic hysteresis loss and ensures accurate and precise current measurements. The winding is made of enameled copper wire, and the transformer is filled with a mineral oil insulation to protect against electrical and environmental hazards.
This current transformer is designed with a current capacity of 1050 A, making it suitable for use in various industrial and commercial applications where high current measurements are required. It can be used in power distribution systems, electrical substations, renewable energy systems, and electrical testing equipment, among others.
The Ferraz Shawmut 67561 Mersen current transformer is also characterized by its high accuracy, with a rated accuracy of 1% for current measurements and 2% for voltage measurements. It also features a low saturation point, ensuring accurate measurements even at high current levels.
The transformer comes with a tapped secondary winding, allowing for easy connection to measuring instruments and data acquisition systems. It also has a low profile design, making it easy to install in confined spaces. The transformer is equipped with a current shunt and a current connection cable as standard accessories.
The Ferraz Shawmut 67561 Mersen current transformer is designed and manufactured in accordance with international standards, including ANSI C37.110, IEC 60446, and IEC 60044. It is also RoHS compliant and meets the requirements for CE marking.
In summary, the Ferraz Shawmut 67561 Mersen current transformer is a high-performance and reliable solution for measuring electrical currents in various applications. Its versatility, accuracy, and durability make it a popular choice among industrial and commercial customers.
Ferraz Shawmut, a brand under Sensirion AG, is known for manufacturing high-quality current transformers. The Ferraz Shawmut 67561 Mersen current transformer is a popular choice due to its features and benefits. However, like any other electrical component, it comes with its advantages and disadvantages. In this analysis, we will discuss the pros and cons of buying a Ferraz Shawmut 67561 Mersen current transformer.
Pros:1. High Accuracy: The Ferraz Shawmut 67561 Mersen current transformer offers high accuracy, making it an ideal choice for applications where precise current measurement is essential.
2. Wide Current Rating Range: This current transformer is available in various current ratings, catering to a broad range of applications.
3. Robust Construction: The transformer's robust construction ensures durability and reliability, making it suitable for harsh industrial environments.
4. Easy Installation: The transformer's compact size and simple installation process make it a popular choice for various applications.
5. Low Leakage Current: The Ferraz Shawmut 67561 Mersen current transformer has a low leakage current, which minimizes the risk of electrical shock and interference with other electrical systems.
Cons:1. Cost: The Ferraz Shawmut 67561 Mersen current transformer is more expensive compared to other current transformers in the market due to its high accuracy and robust construction.
2. Limited Capacity for High Current Applications: While the transformer offers a wide range of current ratings, it may not be suitable for applications requiring very high current measurements.
3. Requires Calibration: To ensure accurate current measurements, the Ferraz Shawmut 67561 Mersen current transformer requires periodic calibration.
Conclusion:The Ferraz Shawmut 67561 Mersen current transformer is a reliable and accurate choice for current measurement applications. Its wide current rating range, robust construction, and easy installation process make it a popular choice for various industries. However, its high cost and the requirement for periodic calibration are potential drawbacks.
Recommendation:If high accuracy and a wide range of current ratings are essential for your application, and you can afford the higher cost, the Ferraz Shawmut 67561 Mersen current transformer is an excellent choice. However, if cost is a significant factor, or if your application requires very high current measurements, you may want to consider other current transformer options.
Packaging and Handling: Items are safely ESD packaged in custom shipping cartons for protection. All products are guaranteed to be working but may show signs of use if purchasing a used product. Call to use a shipping service other than the ones listed. Sells new and surplus product develops channels to purchase such.
Part Number 67561.