FLUKE 1775 8 kV Three-Phase Power Quality Analyzer with Current Probes and WiFi/BLE Adaptor
Make data capture as reliable and easy as possible with the power quality analyzer that features instrument powering from the measurement circuit, automatic connection check, and correction.
The 1775 Power Quality Analyzer replaces the discontinued 435-II Power Quality and Energy Analyzer
Features
- Automatically measure power and power quality parameters
- Power system connection and instrument setup autocorrection
- Instrument automatically detects error in voltage and current wiring, providing correction without rewiring
- High resolution touchscreen
- Capacitive touchscreen allows use with PPE (double gloved hands), providing clear results in seconds
- Power quality health summary: automatically evaluate power quality inputs against the EN 50160 electrical standard, providing detailed troubleshooting of power quality problem areas
- Harmonics: multiple methods of harmonic analysis provide users with the data they increasingly need with basic fundamental to 50 integer harmonics, 2 to 9 kHz for IEC61000-4-30 Annex A compliance and harmonics to 30 kHz harmonics to discover the effects of inverters on the network
- Critical power quality data is captured as soon as you begin a session, without extensive setup or selections
- Intuitive user interface makes it easy to navigate between measurement parameters like V/A/Hz, power, dips and swells, harmonics, or PQ health at the push of a button
- Capture damaging high-speed transients so you can mitigate their effects before equipment fails
- Analysis and reporting comes standard with Fluke Energy Analyze Plus software giving you the ability to create customized reports, or leverage built-in one-click reporting to industry standards like EN 50160, IEEE 519 and GOST 33073
Applications
- Basic power studies
- Basic power quality studies
- Advanced power studies
- Advanced power quality studies
- Energy surveys
- Load studies
- Capture events
- View event waveform data on screen
- Mains signal monitoring
- Harmonic surveys
- Nuisance circuit breaker tripping
- Power utility power quality surveys
- Discovery of equipment failures caused by transients
Automatic measurements. More flexibility. Better power quality troubleshooting
The three-phase power quality analyzers eliminate the complexities of power quality logging, troubleshooting, and analysis. Engineered to be the faster, easier way to perform power quality studies, the 1770 Series offers automatic measurements, a straightforward user interface and setup, best-in-class specifications, and a simplified reporting platform. The instrument can also be powered directly from the measurement circuit, eliminating the need to find a power outlet or use a lengthy extension cord. With the 1770 Series you’ll never miss a critical power quality event—from fast transients up to 8 kV, harmonics up to 30 kHz, dips and swells, as well as the voltage, current, and power measurements that enable you to characterize your electrical system.
Automatic measurement capture
Whether you’re performing a quick system check or a detailed power quality study, consistent data is key. The power quality analyzer offers a unique automatic measurement capture system that helps ensure you’re collecting the right data every time, while still giving you the flexibility to select and adjust specific parameters as needed. More than 500 power quality parameters are captured by default and the guided setup makes it easy to select the right parameters for the system you’re working on. Logged data is instantly viewable, downloadable, and shareable with Fluke Energy Analyze Plus software so you never need to wait to finish a session before reviewing results or analyzing data.
Ultimate measurement confidence
The three-phase power quality analyzers are 2-in-1 devices that combine the troubleshooting functionality of a power quality meter with the robust analysis and logging capabilities of a standalone power quality analyzer—in a single, easy-to-use, handheld device.
The ‘PQ Meter’ function gives you immediate access to live onscreen data in the field so you can quickly identify potential problems while troubleshooting. The detailed ‘PQ Logging and Analysis’ function eliminates the complexity of performing power quality studies by guiding you through the setup process ensuring you’re capturing the right data every time. Couple these measurement modes with a unique measurement connection autocorrect function and you can be confident that you never need to worry about going back for a second measurement—even if you were unsure about what to look for when you started.
Specifications
- Number of Inputs: 4 inputs, 3 phases and neutral referenced to PE (5 connectors)
- Measurement Category: 1000 V CAT III/600 V CAT IV
- Maximum Input Voltage: 1000 V rms/1000 V DC (1700 Vpk)
- Nominal Voltage Range: Wye and single phase: variable (50 to 1000 V)
Delta: variable (100 to 1000 V)
IEC 61000-4-30 Class A compliance for the nominal voltages (Vdin) 100 to 690 V - Input Impedance: 10 MO between P-P and P-N, 5 MO between P-PE and N-PE
- BandwidthDC to 30 kHz for PQ measurements, excluding transient: DC to 30 kHz for PQ measurements, excluding transients
- Input Impedance: 10 MO between P-P and P-N, 5 MO between P-PE and N-PE
- Bandwidth: DC to 30 kHz for PQ measurements, excluding transients
- Resolution: 24-bit synchronous sampling
- Sampling Frequency: 80 kS/second at 50/60 Hz
- Scaling: 1:1, variable for use of potential transformers
- Measurement Range: ±8 kV
- Bandwidth: DC to 1 MHz
- Trigger: Adjustable trigger level
Triggers on high-frequency components >1.5 kHz - Resolution: 14-bit synchronous sampling
- Current Inputs: 4 inputs 3 phases and neutral, range selected automatically to attached sensor
- Bandwidth: DC to 30 kHz
- Resolution: 24-bit synchronous sampling
- Sampling Frequency: 80 kS/second at 50/60 Hz
- Scaling: 1:1 variable
- Input Voltage: Clamp: 50 mV/500 mV rms; CF 2.8
Rogowski coil: 15 mV/150 mV rms at 50 Hz, 18 mV/180 mV rms at 60 Hz; CF 4
All at nominal probe range - Input Impedance: 11 kO
- Dimensions: 11.0 x 7.5 x 2.4" (28 x 19 x 6.2 cm)