Product overview:
Fluke Premium Care eligible
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Specifications:
Key features
| 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 |
| 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 |
|
| Input impedance | 11 kΩ | |
| Aux inputs | |
|---|---|
| Wired connection with 17XX-AUX adapter | |
| Number of inputs | 2 |
| Input range | Direct: 0 V dc to ± 10 V dc 0 V to 1000 V dc |
| Input impedance | Direct: 2.92 MΩ |
| Scale factor | Format: mx + b (gain and offset) user configurable |
| Displayed units | User configurable (up to 8 characters, for example °C, psi, or m/s) |
| Data acquisition voltage and current | |
|---|---|
| Input mains frequency | DC, 50/60 Hz 15 % (42.5 Hz … 57.5 Hz, 51 Hz … 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 | Fluke 1773/1775: 8 GB internal (expandable with microSD card) Fluke 1777: 32 GB microSD card (installed) |
| 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 |
| Trend interval | |
|---|---|
| Measured parameter | See operator manual |
| Trend interval | User selectable: 1 sec, 3 sec, 5 sec, 10 sec, 30 sec, 1 min, 5 min, 10 min, 15 min, 30 min |
| Averaging interval min/max values | Voltage, Current: ½ cycle RMS (20 ms at 50 Hz, 16.7 ms at 60 Hz) Aux, Power: 200 ms |
| Total harmonic distortion | THD for voltage and current is calculated on 50 harmonics |
| Power quality measurements | ||
|---|---|---|
| Measured parameter | See operator manual | |
| Harmonics | h0 … h50 % fund and RMS for voltage, current and power Phase angles for voltage and current up to h11 |
|
| Interharmonics | ih0… ih50 % fund and RMS for voltage and current |
|
| Supraharmonics | 2–9 kHz with 200 Hz bins 9–30 khz with 2 kHz bins RMS for voltage and current |
|
| Harmonics measurement method | Grouped, sub-grouped and single harmonic bins according to IEC 61000-4-7. Method selected automatically based on configured PQ standard or user configurable. |
|
| Total harmonic distortion | Calculated on up to 50 harmonics (depends on selected PQ standard) | |
| Mains signaling | 2 frequencies in the range from 110 Hz to 3000 Hz | |
| Events | Voltage | Dip, swell, interruption, rapid voltage change, mains signaling, waveshape deviation, transients |
| Current | Inrush current | |
| Triggered recordings | Half cycle RMS of voltage and current for 10 s Waveform of voltage and current for 10/12 cycles Mains signaling: 200 ms RMS of mains signaling voltage up to 120 s Transients: Waveform of voltage (Fluke 1777: 1 MS/s or 20 MS/s, 500,000 pts, Fluke 1775: 1 MS/s, 25,000 pts) |
|
| Standard compliance | |
|---|---|
| Power | IEEE 1459 |
| Harmonics | IEC 61000-4-7: Class 1 IEEE 519 (short time and very short time harmonics) |
| Flicker | IEC 61000-4-15 Class F1 |
| Power quality | IEC 61000-4-30 Class A, IEC 62586 PQI-A-PI |
| Power quality compliance | EN 50160 + GOST + NEQUAL + NETCODE + FOL |
| Interfaces | |
|---|---|
| Ethernet | 1 Gbit/s 1000BASE-T |
| USB type A | USB 2.0 high speed for USB flash drives to transfer measurement data, firmware updates and license installation. Max. supply current: 500 mA |
| USB-C | USB 2.0 high speed for data download to PC and calibration (requires USB type A to USB-C or USB-C to USB-C cable) Auxiliary power supply for the Analyzer (requires USB C power adapter PD 2.0 or higher with 9 V 1.8 A support) USB 3.0 super-speed for USB-C flash drives to transfer measurement data, firmware updates and license installation. Max. supply current: 900 mA |
| WiFi/BLE module1 | 802.11 ac 2.4 GHz / 5 GHz, support for concurrent access point and client mode Bluetooth 5.0/BLE Antenna: Internal and external2 |
| LTE/4G module3 | LTE-A Cat 12 Worldwide LTE-A and UMTS/HSPA+ coverage Antenna: External2 |
| GPS | MCX connector to attach a GNSS antenna for GPS/GLONASS2 |
| 1 Not in 177X/BASIC versions 2 Requires 5m extension cable, Fluke p/n 5263915 3 Availability and supported providers vary by country. Check with your local Fluke representative. |
|
Electrical measurement accuracy
| Parameter | Range | Resolution | Intrinsic Accuracy at Reference Conditions % of Reading + % of Full Scale |
|
|---|---|---|---|---|
| Voltage | 1000 V | 0.1 V | 0.1 % of nominal voltage in accordance with IEC 61000-4-30 Class A1,2 ±(0.04 % + 0.004 %)3 |
|
| Voltage dips and swells | – | 0.1 V | 0.2 % of Vnom1,2 | |
| Voltage transients | ±8 kVpk | – | ±5 % +0.25 %) | |
| Voltage harmonics/interharmonics | 100 % | 0.1 % / 0.1 mV | ≥1 % Vnom1: ±2.5 % of rdg. <1 % Vnom1: ±0.025 Vnom |
|
| THD on voltage | 100 % | 0.1 % / 0.1 V | ±(2.5 % + 0.5 %) | |
| Voltage distortions 2-9 kHz | Max 100 V | 0.1 mV | ±(2.5 % + 0.1 V) | |
| Voltage distortions 9-30 kHz | Max 100 V | 0.1 mV | ±(2.5 % + 0.1 V) | |
| Current (Rogowski clamp mode) |
With iFlex 1500 A, i17XX-FLEX1500 24 |
150 A 1500 A |
0.01 % 0.1 A |
±(1 % + 0.02 %) |
| With iFlex 3000 A, i17XX-FLEX3000 24 |
300 A 3000 A |
0.01 A 0.1 A |
±(1 % + 0.03 %) | |
| With iFlex 6000 A, i17XX-FLEX6000 36 |
600 A 6000 A |
0.1 A 1 A |
±(1.5 % + 0.03 %) | |
| With AC clamp 40 A, i40s-EL |
4 A 40 A |
0.001 A 0.01 A |
±(0.7 % + 0.02 %) | |
| With AC clamp 400 A, i400s-EL |
40 A 400 A |
0.01 A 0.1 A |
±(2 % + 0.2 %) ±(0.7 % + 0.1 %) |
|
| With AC/DC clamp 2000 A, 80i-2010s-EL |
200 A 2000 A |
0.01 A 0.1 A |
±(0.8 % + 0.2 %) | |
| Current min/max | 100 % | defined by accessory | x2 of intrinsic accuracy | |
| Current harmonics/interharmonics | 100 % | 0.1 % / 0.01 A | ≥3 % Inom: ±2.5 % of rdg.4 <3 % Inom: ±0.15 % of Inom |
|
| THD on current | 100 % | 0.1 % | ±(2.5 % + 0.5 %) | |
| Frequency | 42.5 Hz … 69 Hz | 0.001 Hz | ±0.01 Hz | |
| Voltage unbalance | 100 % | 0.1 % | ±0.15 % | |
| Current unbalance | 100 % | 0.1 % | ±0.15 % | |
| Flicker Pinst, Pst, Plt | 0 to 20 | 0.01 | 5 % | |
| Mains signaling voltage | Up to 3 kHz 0-15 % of Vnom |
0.1 V / 0.1 % | 1-3 % Vnom: ±0.15 % of Vnom 3-15 % Vnom: ±5 % of rdg. |
|
| AUX input | ±10 V | 0.1 mV | ±(0.2 % + 0.05 %) | |
| 1 Nominal voltage in the range of 100 V to 690 V. Also known as Udin. 2 0 °C to 45 °C: Intrinsic Accuracy x2. Outside of 0 °C to 45 °C: Intrinsic Accuracy x3 3 Only for calibration laboratories 4 With iFlex 1500A, I17XX-FLEX1500 24 |
||||
Power/Energy
| Parameter | Direct Input1 | Clamp i40S-EL |
|---|---|---|
| Power range W, VA, var | Clamp: 50 mV / 500 mV Rogowski: 15 mV / 150 mV |
4 A / 40 A |
| Clamp: 50 W / 500 W Rogowski: 15 W / 150 W |
4k W / 40 kW | |
| Max. resolution W, VA, var | 0.1 W | 1 W / 10 W |
| Phase (voltage to current)1 | ±0.2° | ±1° |
| Parameter | iFlex 1500A, I17XX-FLEX1500 24 | iFlex 3000A, I17XX-FLEX3000 | iFlex 6000A, I17XX-FLEX6000 |
|---|---|---|---|
| Power range W, VA, var | 150 A / 1500 A | 300 A / 3000 A | 600 A / 6000 A |
| 150 kW / 1.5 MW | 300 kW / 3 MW | 600 kW / 6 MW | |
| Max. resolution W, VA, var | 0.1 kW / 1kW | 1 kW /10 kW | 1 kW / 10k W |
| Parameter | I17XX-FLEX1500 24 | I17XX-FLEX3000 | I17XX-FLEX6000 | |
|---|---|---|---|---|
| Active power P | PF ≥ 0.99 | 150 A / 1500 A | 300 A / 3000 A | 600/6000 A |
| 1.2 % + 0.005 % | 1.2 % + 0.0075 % | 1.7 % + 0.0075 % | ||
| Active energy Ea | 0.1 ≤ PF < 0.99 | (1.2+√(1-PF2)/(2 PF)) % + 0.005 % | (1.2+√(1-PF2)/(2 PF)) % + 0.0075 % | (1.7+√(1-PF2)/(2 PF)) % + 0.0075 % |
| Apparent power S Apparent energy Eap |
0 ≤ PF ≤ 1 | 1.2 % + 0.005 % | 1.2 % + 0.0075 % | 1.7 % + 0.0075 % |
| Reactive power Q Reactive energy Er |
0 ≤ PF ≤ 1 | 2.5 % of measured apparent power/energy | ||
| Additional uncertainty (% of power high range) |
VP-N > 250 V | 0.02 % | 0.02 % | 0.02 % |
| Phase (voltage to current) | – | 0.28° | 0.28° | 0.28° |
| 1 Nominal voltage in the range of 100 V to 690 V. Also known as Udin.
Reference ConditionsEnvironmental: 23 °C ±5 °C, instrument operating for at least 30 minutes, no external electrical/magnetic field, RH <65 % Input conditions: Cos Φ/PF=1, Sinusoidal signal f=50/60 Hz, power supply 120 V/230 V ±10 %. Current and power specifications: Input voltage >100V Input current > 10 % of current range Primary conductor of clamps or Rogowski coil in center position Temperature coefficient: Add 0.1 x specified accuracy for each degree °C above 28 °C or below 18 °C |
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General specifications
| Key features | |
|---|---|
| Warranty | Analyzer: 2 years (battery not included) Accessories: 1 year (including battery) |
| Calibration cycle | 2 years |
| Size (L X W X HD) | 28.0 cm x 19.0 cm x 6.2 cm (11.0 in x 7.5 in x 2.4 in) |
| Weight | 2.1 kg (4.6 lb) |
| Anti-theft protection | Slot to support Kensington lock |
| Environmental specifications | |
|---|---|
| Operating temperature range | -10 °C to 50 °C |
| Storage temperature range | -20 °C to 60 °C |
| Operating humidity | IEC 60721-3-3: 3K5, modified: -10 °C to 30 °C: ≤95 %, no condensation or ice 35 °C: 70 % 40 °C: 55 % 50 °C: 35 % |
| IP Rating | IEC 60529: IP50 |
| Vibration | IEC 60721-3-3 / 3M2 |
| Power supply | |
|---|---|
| Voltage range | 100 V – 600 V -15 % / +10 % (85 V … 660 V) |
| Power consumption | Max. 40 VA |
| Mains frequency | 50/60 Hz (42.5 Hz … 69 Hz) |
| UPS | Li-Ion battery BP1770 with extended temperature range, customer replaceable On-battery runtime: 1.5 hours |
| Safety | |
|---|---|
| General | IEC 61010-1: Pollution Degree 2 |
| Power supply | Overvoltage Category IV 600 V With Mains Adapter MA-C8: Overvoltage Category II 300 V |
| Measurement | IEC 61010-2-030: CAT IV 600 V, CAT III 1000 V |
| Altitudes 2000 m to 4000 m | Derate to: Power Supply: Category IV 300 V With MA-C8 Adapter: Category II 150 V Measurement: CAT IV 300 V, CAT III 600 V, CAT II 1000 V |
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