Fully Class-A compliant: Conduct tests according to the stringent international IEC 61000-4-30 Class-A standard
GPS time synchronization: Correlate data with events or datasets from other instruments with precision
Flexible and fully configurable thresholds and scale factors: Allows user to pinpoint specific issues by defining the detailed criteria for detection and recording of disturbances.
Uninterrupted power supply (40 minutes): Never miss important events - even record the beginning and end of interruptions and outages to help determine the cause
10 MHz, 6000 Vpk waveform capture: Get a detailed picture of even the shortest event
2 GB data memory: Enables detailed, simultaneous recording of numerous power parameters for long periods of time
Comprehensive software included: Provides trend diagrams for root cause analysis, statistical summaries, report writing and real-time data monitoring in the online mode
Plug and play: Allows quick setup with automatic sensor detection; sensors are instrument powered, eliminating the need for batteries
Rugged field design: Insulated housing and a solid state design with no rotating components enable reliable testing under nearly any conditions
The Fluke 1742, 1746 and 1748 Three-Phase Power Quality Loggers are the best tools to troubleshoot, quantify energy usage and analyze power distribution systems in a fast, easy and safe way.
Measure key power quality parameters: Measures harmonics and interharmonics for voltage and current, also includes unbalance, flicker and rapid voltage changes.
Measure with premium accuracy: Meets the rigorous IEC 61000-4-30 Class A Edition 3 standard for ‘Testing and measurement techniques–Power quality measurement methods.'
One-touch reporting: Create standardized reports according to commonly used standards like EN 50160, IEEE 519, GOST 33073 or export data in PQDIF or NeQual compatible format for use with third party software using the included Fluke Energy Analyze Plus Software.