Fluke 1775 Awesome Power Quality Analyzer

Fluke 1775 Awesome Power Quality Analyzer

The Fluke 1775 Power Quality Analyzer is a state-of-the-art tool designed to provide comprehensive insights into power quality. With its advanced features, this device offers a faster and more efficient way to conduct power quality studies, making it an invaluable asset for professionals in the power industry.

The Fluke 1775 Power Quality Analyzer is equipped with a wide range of features to support in-depth power quality analysis. It enables the measurement and analysis of various power parameters, including voltage, current, power, and more. The device's user-friendly interface and high-resolution display facilitate real-time data interpretation, while its robust data logging capabilities allow for detailed long-term analysis.

Fluke 1775 Awesome Power Quality Analyzer Specifications:

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 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 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/second at 50/60 Hz
• Scaling: 1:1 variable for use of potential transformers
• Voltage Transients:
• Measurement Range: ±8 kV
• Sampling Rate: 1 MS/second
• Bandwidth: DC to 1 MHz
• Trigger: Adjustable trigger level, Triggers on high-frequency components >1.5 kHz
• Resolution: 14-bit synchronous sampling

Current Inputs:

• 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 kΩ

Data Acquisition Voltage and Current:

• Input Mains Frequency: DC, 50/60 Hz ±15% (42.5 to 57.5 Hz, 51 to 69 Hz)
• Topologies: 1-φ, 1-φ IT, split phase, 3-φ delta, 3-φ wye IT, 3-φ aron/blondel (2 element delta), 3-φ delta open leg, 3-φ high leg delta
• Data Storage: 8 GB internal
• Memory Size: Typical 10 logging sessions of 8 weeks with 1-minute intervals and 100 events, The number of possible logging sessions and logging period depends on user requirements
• Real-time Accuracy:
  • Internal: 3 ppm (0.26 s per day, 8 s per month)
  • NTP (internet time): depending on internet latency, typical <0.1 s absolute to UTC
  • GPS: <1 ms absolute to UTC

General:

• Dimensions: 11.0 x 7.5 x 2.4" (28 x 19 x 6.2 cm)
• Weight: 4.6 lbs (2.1 kg)