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Transformer Loss Measuring System LMS 2000/100
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| Applications: |
- Recent increases in the cost of energy and the need to measure equipment losses at very low power factors have encouraged the development of more automated measuring equipment. This system, based on the research of the National Research Council of Canada, was developed to meet this requirement.
The Model LMS_2000/100 is a complete three-phase transformer measuring system designed to measure voltage, current and power for power frequency testing of medium and large power transformers. Each phase is monitored separately by components that have been licensed to Measurements International (the principal of HV Technologies, Inc.) by the National Research Coucil of Canada. This measurement system comples with the latest specifications dealing with the "Calibration of Test System Measuring of Losses of Transformers".
The measurement capability of the Model LMS_2000/100 is 2000 amps at 100 kV at 50/60 Hz. Systems can be built to operate at higher currents and higher voltages.
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| Specifications: |
- Measurement Capability : 2000 amps at 100 kV at 50/60 Hz.
- The system accuracies are better than any system available on the market today. All accuracy specifications are specified as 2 sigma.
- The technology is state of the art and will meet the demands of the industry in the years to come.
- High Stability : The maximum total test system error is guaranteed for 12 months. Initial calibration of the system should be done 12 months after installation and 36 months after that.
- Operating Convenience : The system is completely automated and requires no manual intervention during operation. Individual or continuous measurements can be made. The operating system is Window®95 based.
- Exceptional Reliability : The components of the Transformer Loss Measuring System have exceptional reliability, having been in operation for over 5 years in the rugged transformer test environment. The system is not affected by electromagnetic fields.
- Waveform analysis : Each Wattmeter has an independent 2-volt full-scale output provided for sampling the waveform during measurements.
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