1760 Three-Phase Power Quality Recorder — Basic (No V/I Probes, No Transients)
SKU: FLUKE-1760 BASIC
The Fluke 1760 three-phase energy logger provides undisputable verification in a Class-A compliant package designed for advanced power quality analysis.
$29,479.99
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The Fluke 1760 three-phase energy logger provides undisputable verification in a Class-A compliant package designed for advanced power quality analysis.
Key Features
- Three-phase power quality recorder fully compliant to IEC 61000-4-30 Class-A and consistent with compliance testing
- Uses GPS time synchronization to correlate data with events or datasets from other instruments with precision
- Offers flexible and fully configurable thresholds and scale factors to allow users to define detailed criteria for detecting and recording disturbances
The Fluke 1760 Three-Phase Power Quality Recorder — Basic (No V/I Probes, No Transients) # FLUKE-1760 BASIC is manufactured by Fluke. Valley Instrument Service is an authorized Fluke dealer offering full sales support, NIST-traceable calibration, and expert technical assistance.
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Contact Us or Call (661) 327-8681| General | Overview of Measurement Functions |
| Statistical evaluation | Power quality statistics according to EN50160 and DISDIP tables like ITIC, CEBEMA, ANSI |
| Event list | RMS values, transients and fast transients can be stored if a trigger fires |
| Continuous recording | Fluke 1760 records rms values together with corresponding minimum and maximum values for:• Voltage• Current• Power P, Q, S• Power Factor• kWh• Flicker• Unbalance• Frequency• Harmonics/Interharmonics continuously with the following time aggregations: Day, 10 min, Free Interval, e.g.: 15 min, 2 h |
| rms | Aggregation time is adjustable between 10 ms (1/2 cycle), 20 ms (1 cycle), 200 ms (10/12 cycles) or 3 sec (150/180 cycles). |
| Triggered recordings | Calculating rms values, Harmonics and Interharmonics is performed synchronous to the power frequency. |
| Mains signalling | Phases and N-conductor, Voltage and current |
| Online mode | Variable refresh rate. This feature allows verification of instrument set up and delivers a quick overview of oscilloscope, transients and events. |
| Intrinsic uncertainty | refers to reference conditions and is guaranteed for two years |
| Quality system | developed, manufactured as per ISO 9001: 2000 |
| Operating temp. range | 0°C to +50°C; 32°F to +122°F |
| Working temp. range | -20°C to +50°C; -4°F to +122°F |
| Storage temp. range | 20°C to +60°C; -4°F to 140°F |
| Reference temperature | 23°C ±2 K; 74°F ±2 K |
| Climatic class | B2 (IEC 654-1), -20°C to +50°C; -4°F to +122°F |
| Max. operating altitude | 1. Depending on sensor |
| Environment temperature | 23°C ±2 K ; 74°F ±2 K |
| Power supply | 230 V ±10% |
| Power frequency | 50 Hz / 60 Hz |
| Signal | declared input voltage Udin |
| Averaging | 10 minute intervals |
| Housing | Insulated, robust plastics housing |
| Emission | Class-A as per IEC/EN 61326-1 |
| Immunity | IEC/EN 61326-1 |
| Range | AC: 83 V to 264 V, 45 to 65 Hz |
| Safety | 300 V CAT III |
| Power consumption | NIMH, 7.2 V, 2.7 Ah |
| Battery pack | In case of a power supply failure an internal battery maintains the supply for up to 40 minutes. Afterwards, or in case of discharged accumulators the Fluke 1760 is turned off and continues the measurements with the latest settings as soon as the supply voltage returns. The battery can be replaced by the user. |
| Power LED | Permanent light: normal power supply from mains.OFF: supply via internal accumulator in case of a power failure. |
| Channel LEDs 3-color LEDs per channel for | Overload conditionUnder load condition |
| Data memory | 2 GB Flash memory |
| Memory model | Linear |
| Interfaces | Ethernet (100 MB/s), compatible to Windows® XP, 7 and 8, RS 232, external modem via RS 232 |
| Baud rate for RS 232 | 9600 Baud to 115 kBaud |
| Dimensions (H x W x D) | 325 x 300 x 65 mm; 2.8 x 11.8 x 2.6 in |
| Weight | appr. 4.9 kg; 10.8 lbs (without accessories) |
| Warranty | 2 years |
| Calibration interval | 1 year recommended for Class-A, otherwise 2 years |
| Display | Signal Conditioning |
| Range for 50 Hz systems | 50 Hz ±15% (42.5 Hz to 57.5 Hz) |
| Range for 60 Hz systems | 60 Hz ±15% (51 Hz to 69 Hz) |
| Resolution | 16 ppm |
| Sampling frequency for 50 Hz power frequency | 10.24 kHz, The sampling rate is synchronized to mains frequency. |
| Uncertainty for frequency measurements | < 20 ppm |
| Uncertainty of internal clock | < 1 s / day |
| Min-, Max-values | Half cycle, e.g.: 10 ms rms values at 50Hz |
| Transients | Sample rate 100 kHz to 10 MHz per channel |
| Harmonics | as per IEC 61000-4-7:2002: 200 ms |
| Flicker | as per EN 61000-4-15:2003: 10 min (Pst), 2 h (Plt) |
| Measurement intervals | Measurement Inputs |
| Number of inputs | 8 galvanically isolated inputs for voltage and current measurements. |
| Sensor safety | up to 600 V CAT IV depending on sensor |
| Basic safety | 300 V CAT III |
| Nominal voltage (rms) | 100 mV |
| Range (peak value) | 280 mV |
| Overload capacity (rms) | 1000 V, continuously |
| Voltage rise rate | max. 15 kV / µs |
| Input resistance | 1 MΩ |
| Input capacitance | 5 pF |
| Input filter | Each channel is equipped with a passive low-pass filter, an anti-aliasing filter and a 16-bit A/D converter. All channels are sampled synchronously with a common quartz-controlled clock pulse.The filters protect against voltage transients and limit the signal rise rate, reduce high frequency components and especially the noise voltage above half the sampling rate of the A/D converter by 80 dB, thus achieving very small measuring errors in an exceptionally large amplitude range. This is also valid under extreme operating conditions like transient voltages at the output of converters. |
| With Sensor 1000 V | 0,1% at Udin = 480 V and 600 V P-N |
| Sensor 600 V | 0,1% at Udin = 230 V P-N |
| Intrinsic uncertainty for harmonics | Class I as per EN 61000-4-7:2002 |
| Reference conditions | Warmed up instrument > 3h |
| Temperature drift | 100 ppm / K |
| Aging | < 0.05% / year |
| Common mode rejection | > 100 dB at 50 Hz |
| Noise | Noise voltage, input short-circuited: < 40 µV |
| DC | ±(0.2% rdg + 0.1% sensor) |
This product is part of a family with 4 models. Select a model below to view details.
| Model | Price | |
|---|---|---|
FLUKE-1760 BASICCurrent | $29,479.99 | Viewing |
FLUKE-1760 US | $34,809.99 | View Details → |
FLUKE-1760 TR US | $46,929.99 | View Details → |
FLUKE-1760TR BASIC | $41,769.99 | View Details → |
Accessories, replacement sensors, and parts for this product family.
| Model | Price | |
|---|---|---|
TPS FLEX 18-TF-II | $1,199.99 | View Details → |
TPS FLEX 24-TF-II | $1,199.99 | View Details → |
TPS FLEX 36-TF-II | $2,199.99 | View Details → |
GPS-TIME SYNC | $1,359.99 | View Details → |
CS1750/1760 | $759.99 | View Details → |
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