Categories: Electrical Testing Equipment
As Fluke’s top-of-the-range 1770 Series Three-Phase Power Quality Analyser, the Fluke 1777 Three-Phase Power Quality Analyser can measure over five hundred parameters, including harmonics, dips, swells, unbalance, voltage, current, and power, and offers high-speed transient capture up to 8kV with 1MS/s and 20MS/s sampling rates. Like the other models in this series, the Fluke 1777 Three-Phase Power Quality Analyser delivers a simplified reporting platform, easy-to-use interface, and automatic measurement capture technology.
This two-in-one power quality analyser and power quality meter is ideal for energy surveys, load testing, harmonic surveys, nuisance circuit breaker tripping, power utility quality surveys, and discovering equipment failures caused by transients. An eclectic and comprehensive automatic measurement capture ensures you collect the correct data for the system you are working on whilst allowing you to alter and adjust parameters as necessary. A streamlined user interface makes it easy to swap between measurement parameters while guided setups, accessible via the PQ Logging and Analysis function, enable easy configuration and measurement selection. Additionally, guided setups digitally autocorrect connection errors without you having to make any physical probe alterations. Further to this, the Fluke 1777 Three-Phase Power Quality Analyser supports the creation of custom views allowing you to tailor the PQA to your application.
The Fluke 1777 Three-Phase Power Quality Analyser’s PQ Meter function provides immediate access to live data, allowing you to identify potential problems quickly while troubleshooting. Results and readings are visible on the Fluke 1777 Three-Phase Power Quality Analyser’s large, bright, touchscreen display; data can be transferred to a PC via a USB or Wi-Fi interface.
Once transferred to a PC, data can be viewed and shared using Fluke’s Energy Analyse Plus Software. This software can also be used to create customised and/or industry standard (EN50160/ IEEE 519/ GOST 33073) reports; it features a one-click function for creating industry-standard reports.
Finally, the Fluke 1777 Three-Phase Power Quality Analyser is not limited by the location of power outlets and/or the length of extension cords as it can be powered directly via the measurement circuit.
The Fluke 1777 Three-Phase Power Quality Analyser is a two-in-one power quality analyser and power quality meter that can be used to log and analyse data as well as troubleshoot issues.
| FLUKE 1777 | FLUKE 1777/BASIC | |
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Fluke 1777 Three-Phase Power Quality Analyser |
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| 4x i17XX-FLEX1500 1500A Current Clamp (2m) |
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1x FLUKE-17XX Flat Cable Voltage Test Lead |
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4x AC285 Black Alligator Clip |
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1x AC285 Green Alligator Clip |
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1x USB-C Cable |
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1x Line Cord |
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1x FLK-17XX 0.18M Test Lead Set |
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1x Green Test Lead |
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1x MPI-3R/1B Magnet Probe Set (3x Red, 1x Black) |
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1x FLUKE-174X-HANGER Kit |
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1x FLUKE-177X-4204 WIFI/BLE Module |
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1x Cable Marker Set (For Voltage and Current) |
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1x FLUKE-174X-MA-C8 Wall Outlet Adapter |
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1x Statement of Calibration Practices |
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1x FLUKE-1777 Hard Case |
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| 1773 | 1775 | 1777 | |
| Max input voltage rms 1000Vac/1500Vdc |
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| Voltage Channels / Amp Channels |
5/4 | 5/4 | 5/4 |
| Flex 150/1500A 12” 4x | ✔ | ✔ | ✔ |
| PQ Health (EN 50160) | ✔ | ✔ | ✔ |
| DC voltage, DC current (with optional clamps) |
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| Live Scope/Phasor Diagram | ✔ | ✔ | ✔ |
| Live Reading Trending | ✔ | ✔ | ✔ |
| Internal Storage Memory (External SD Slot) |
8GB (32GB available) |
8GB (32GB available) |
8GB (32GB available) |
| Battery (swappable) | 1hrs | 1hrs | 1hrs |
| Transients 20 MHz 8kV (Volt only) |
✖ | 1MHz sampling |
20MHz sampling |
| Event List | ✔ | ✔ | ✔ |
| RMS profile capture and Waveform data |
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| Input 2x ac+dc 10V **** | ✔ | ✔ | ✔ |
| IEC 61000-4-30 Class A Ed. 4 (Unreleased) | Engineered to meet future Class A Ed. 4 requirements |
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| Harmonics 2-9 kHz (Volt and Amp) | ✔ | ✔ | ✔ |
| Harmonics to 30kHz | ✔ | ✔ | ✔ |
| Interval 200ms rms 3s Harm. |
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| Display 7” Touch | ✔ | ✔ | ✔ |
| Ethernet/WiFi (2x)/BLE |
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| Automatically powers from measurement line |
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| Connection verification and autocorrection |
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| Voltage inputs | ||
| 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 V – 1000 V) Delta: Variable (100 V – 1000 V) IEC 61000-4-30 Class A compliance for the nominal voltages (Vdin) 100 V – 690 V |
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| Input impedance | 10 MΩ between P-P and P-N, 5 MΩ 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/s at 50/60 Hz | |
| Scaling | 1:1, variable for use of potential transformers | |
| Voltage transients | ||
| Measurement range | ±8 kV | |
| Sampling rate | 1775: 1 MS/s | |
| 1777: 1 MS/s, 20 MS/s | ||
| Bandwidth | DC to 1 MHz | |
| Trigger | Adjustable trigger level. Triggers on high-frequency components > 1.5 kHz | |
| Resolution | 14-bit synchronous sampling | |
| Current inputs | ||
| Number of inputs | 4 inputs 3 phases and Neutral, range selected automatically to attached sensor | |
| Range | AC | 1 A to 1500 A with i17XX-FLEX1500 12 |
| 1 A to 1500 A with i17XX-FLEX1500 24 | ||
| 3 A to 3000 A with i17XX-FLEX3000 24 | ||
| 6 A to 6000 A with i17XX-FLEX6000 36 | ||
| 40 mA to 40 A with clamp i40s-EL | ||
| 4 A to 400 A with clamp i400s-EL | ||
| DC | 20 A to 2000 A with 80i-2010-EL clamp | |
| Bandwidth | DC to 30 kHz | |
| Resolution | 24-bit synchronous sampling | |
| Sampling frequency | 80 kS/s 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 |
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| Input impedance | 11 kΩ | |
