Doble Engineering
Doble offers diagnostic instruments, services, and the world’s premier library of statistically significant apparatus test results for the benefit of energy generation and delivery companies and industrial power users worldwide
- 1-617-926-4900
- 1-617-926-0528
- 123 Felton Street
Marlborough, MA 01752
United States of America
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Protection Accessories
Testing programs can vary from team to team and company to company.That's why Doble offers a comprehensive series of accessories so you can maximize the capabilities of your Doble power system simulators.Options include amplifiers, communication devices, transducer/metering test options, distribution accessories and more.This way you can choose the accessories that make sense for your budget and business requirements.
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Protection Testing
Doble offers a comprehensive line of diagnostic equipment and software solutions for the verification of system protection. Our solutions allow you to challenge any protection and control circuit and simulate system condition. Our software is flexible and our equipment is modular allowing you to customize your testing program, adhere to your company's practices and procedures, while meeting regulatory requirements.
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Communication Gateway for doblePRIME
doblePRIME Analytics
doblePRIME Analytics™ is a communication gateway, online data hub and data analysis device at the core of the doblePRIME Condition Monitoring Platform.
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Circuit Breaker Test System
TDR900
The 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 demonstrate results of circuit breaker maintenance.
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Database Software
DTAWeb
DTAWeb allows users to upload and download data to private remote data storage at the Doble Security Data Centers. DTAWeb's advanced editing functions effectively organize data while built-in analysis tools allow you to quickly evaluate your apparatus test results and identify deteriorating equipment with ease.
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Partial Discharge Surveyor
PDS100
The Doble PDS100 Partial Discharge Surveyor is a radio frequency interference (RFI) surveying tool that is designed for use in a live substation.Without the need for outages, the PDS100 can detect partial discharge (PD) in just a few seconds making it an ideal tool for a condition based maintenance program.
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Protection Suite Software
Doble Protection Suite software is a complete, no-compromise, protection testing solution. Run manual and automated tests for protection-scheme verification, including IEC 61850 sampled values and GOOSE schemes.Protection Suite includes a library of relay test plans use this flexible software to perform these tests, create modified versions, and/or create unique tests from scratch.
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Power System Simulator
F6150e
The Doble F6150e is a versatile solution for testing protection relays and schemes.This power system simulator performs the simplest through the most complex tests. Meeting all your testing needs, the F6150e is available in different configurations.Whether you need to test a specific component or test an entire scheme, the F6150e is the proven solution to assess protection system performance.
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Condition Monitoring Platform for Transformers
doblePRIME
The doblePRIME Condition Monitoring Platform for Transformers gives you a clear, consolidated means to assess overall transformer condition.Now you can pick the appropriate level of condition monitoring for an individual transformer or group of transformers in one location.doblePRIME is a scalable, on-line monitoring solution that can be as simple as one diagnostic device or a robust system monitoring and analyzing oil status, tap changer condition, bushing health, while integrating all types of diagnostic indicators, IEDs and sensor data. View this critical information on site or remotely.
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High-Voltage Asset Analyzer
M7100
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 of field work by limiting exposure to the workforce and reducing errors.The M7100 automates multiple tests that were previously performed by several pieces of equipment. This can cut down testing time from seven hours to one and a half hours.
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Moisture-in-oil Monitor
doblePRIME DOMINO
The doblePRIME DOMINO provides real time data for moisture in oil, giving indications of relative saturation or absolute ppm levels. This is useful information, especially when a transformer is being loaded in excess of nameplate or when the transformer is undergoing abnormal load cycles.
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Customize your power system simulators
Testing requirements can vary from team to team and company to company.That's why Doble's test equipment and software solutions are customizable. We allow you to choose what functions you need in order to perform testing of protection devices and schemes.From manual testing through to high burden testing, choose the options that make sense for your budget and business requirements.
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Partial Discharge Measuring System
LDS-6
The Doble LDS-6 is a highly sophisticated digital measuring system for partial discharge detection and analysis. It is trusted as a valuable tool for factory and laboratory testing.The LDS-6 can be used to test a variety of high voltage apparatus. Use the LDS-6 to perform PD quality tests on motors, generators, transformers, MV and HV cable systems, switchgear and additional HV accessories.The LDS-6 complies with IEC 60270, VDE 0434 as well as various IEEE and other standards.
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Circuit Breaker Test System
TDR9100
The Doble TDR9100 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 main contact timing, motion, resistance and capacitance measurements with the flexibility to double or triple your usable channels.Use this inclusive, rugged and field-portable instrument for simple and complex testing of circuit breakers.
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Sweep Frequency Response Analyzer
M5400
The M5400 sends an excitation signal into the transformer and measures the returning signals. Comparing this response to baseline readings and results from similar units allows you to identify deviations and confirm internal mechanical problems.The M5400 reduces the uncertainty about apparatus condition by providing solid evidence of mechanical integrity or winding movement. Use it to help determine how a transformer is deteriorating, if it can go back in service after a fault or if it has been damaged during transit.
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Vanguard Instruments Company, Inc.
From its inception, VIC's vision was, and is to develop and manufacture innovative test equipment to test substation EHV circuit breaker and other electrical apparatus.
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Manta Test Systems
Electrical utilities world-wide use our products to ensure the proper design, installation, and operation of protection systems critical to the reliability of the power system infrastructure.
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Phenix Technologies
PHENIX TECHNOLOGIES is a leading manufacturer of high voltage, high current, and high power test systems and components. Our test systems are in operation around the world satisfying the testing requirements of our customers.
