Category: <span>OFF-LINE TESTING ASSESSMENT</span>

Circuit Breaker Test System The Doble TDR9100 Circuit Breaker Analyzer is a state-of-the-art circuit breaker test set for testing all types of circuit breakers with efficient and accurate performance measurements. The TDR9100 provides measurements for main and auxiliary contact timing, mechanical motion analysis, analog values, resistance and capacitance. Use this inclusive, rugged and field-portable instrument […]

Circuit Breaker Test System The Doble TDR900 is your entry-level, portable circuit breaker test set. It operates and records a circuit breaker’s contact timing, motion, velocity, main contact engagement & synchronization, trip and close coil initiation and currents. Use the TDR900 to verify control circuit, check motion of moving parts, validate time of operation and […]

Ensure testing accuracy with SFRA accessories Doble SFRA Accessories include two options for measurement cables, as well as a performance verification cell to help you confirm that your M5400 Sweep Frequency Response Analyzer and leads are working properly. These accessories give you the opportunity to choose what best fits your testing program and ensure testing […]

High-Voltage Asset Analyzer The Doble M7100 High-Voltage Asset Analyzer is your complete solution for high-voltage testing. With an intuitive design and dual high-voltage leads, the M7100 greatly reduces the number of ladder trips technicians are exposed to per job – sometimes cutting the number to nearly one third. This significantly improves the safety and quality […]

Sweep Frequency Response Analyzer Use the Doble M5400 Sweep Frequency Response Analysis test set to investigate mechanical integrity of transformers, reactors and other equipment consisting of windings. If you measure the frequency response of a winding then you can identify winding movement. The M5400 sends an excitation signal into the transformer and measures the returning […]

Industry standard for Power FactorTan-Delta testing The M4100 is the industry standard for power apparatus and insulation testing. Its unique combination of test capabilities and artificial intelligence analysis software makes it the power industry’s most trusted Power Factor/Tan-Delta instrument. The M4100 instruments are used around the globe thanks to their comprehensive testing options, safety features […]

Maximize capabilities of M-Series analyzers Doble offers a series of accessories to complement your M-Series asset analyzers. Choose from a variety of options that allow you to customize your M-Series equipment in a way that best supports your testing program. Doble M4000 Accessories and M7100 Accessories include leads, transportation carts and additional options to maximize […]

Doble Test Assistant Software Doble Test Assistant software is your comprehensive software tool for the collection, analysis and management of test results for the Doble M-Series family of instruments. DTA is a trusted and intelligent software platform that takes asset testing and data analysis to the next level. DTA is available in a Basic or […]

Maximize TDR test equipment capabilities Circuit breakers must be tested and maintained to reliably clear faults and protect expensive apparatus. Doble’s TDR circuit breaker test equipment can record even more data when they are combined with Doble transducers, clamps, cable kits and other accessories designed specifically for the variety of circuit breakers manufactured and in […]