Fluke 1750 a Fluke-1750/B - Three-Phase Power Quality Recorder
Record three-phase power quality and monitor for power quality disturbances with the new Fluke 1750 Power Recorder and the Fluke Power Analyze software. These power meters automatically record every power quality parameter and event, on every cycle – all the time.
Applications
Long-term analysis: Uncover hard-to-find or intermittent issues
Power quality surveys: Quantify power quality throughout a facility, documenting results with professional reports
Quality of service compliance: Validate incoming power quality at the service entrance
Semi-permanent monitoring: Monitor critical equipment, capturing power quality events to correlate with equipment malfunctions
Premium accuracy and measurementtechniques: Guaranteed for all power quality parameters, with IEC 61000-4-30 Class A measurement systems
Quick and reliable configuration: PDA wireless “front panel interface” provides a window into what the instrument is recording, enabling quick and reliable configuration even in awkward test locations
Threshold-free set up: Apply thresholds after data is collected with Fluke Power Analyze Software
Captures everything: Cross-channel and current triggering capture every measurement, on every channel, every time
Intuitive PC software: Easily analyze data and generate reports
Plug and play: Set up in minutes with self-identifying current probes and single-lead voltage connections
No need to reconnect wires: Swap channels internally with the wireless PDA or PC when connections are not correct
Measure every parameter: Voltage and current on three phases, neutral, and ground
5 MHz, 8000 Vpk waveform capture: Get a detailed picture of even the shortest events
Quickly retrieve data: With included SD memory card or via the 100BaseT high-speed Ethernet connection
Includes
1750 acquisition unit
PDA wireless “front panel interface” and charger power plug adapters
4 - 400A current probes (3140)
5 Test leads and clips
SD memory card
Fluke Power View and Fluke Power Analyze software
Power cord with international plug set
Ethernet cable
Color localization set
Printed Getting Started manual
Product CD with software and user manual PDF
CS 1750/1760 Rugged transit softcase
Optional Accessories:
Flexible Current Transformers
3110-PR - 100 AMP FLEX CT 24 IN. 100 Amp Flexi-CT, 2 - 100 amps flexible current transformer, 24“ long.
3210-PR - 1000 AMP FLEX CT 24 IN. 1000 Amp Flexi-CT, 20 - 1000 amps flexible current transformer, 24” long.
3310-PR - 5000 AMP FLEX CT 24 IN. 5000 Amp Flexi-CT, 100 - 5000 amps flexible current transformer, 24” long.
3312-PR - 5000 AMP FLEX CT 48 IN. 5000 Amp Flexi-CT, 100 – 5000 amps flexible current transformer, 48” long.
Clamp-on Current Transformers
3005-PR - 5 AMP CLAMP W/3570 CT CABLE. 0.1 - 5 amps clamp-on current transformer with 10’ Extender cable for Power Recorder. Jaw opening 0.78”, 20mm.
3014-PR - 40 AMP CLAMP. 0.1 - 40 amps clamp-on current transformer with 10’ Extender cable for Power Recorder. Jaw opening 0.78”, 20mm.
3140R - 400 AMP CLAMP. 2 - 400 amps clamp-on current transformer with 8" cable for Power Recorder. Jaw opening 1.25", 32mm
Miscellaneous Accessories
FLUKE-1750/SEAT-L - Fluke Power Analyze - Additional SEAT LICENSE. One additional license for installation on one additional PC
FLUKE-1750/SITE-L - Fluke Power Analyze - Additional SITE LICENSE. Site license for installation on unlimited PCs
FLUKE-1750/CASE - Transit Case - Water-tight hard case with rollers for Fluke 1750 and Fluke 1760
CS1750 - Carry Bag for 1750; Rugged, canvas bag for monitor with pockets for accessories.
HP IPAQ 2490 - Additional Wireless Interface PDA for Fluke 1750
FLUKE-1750/MC - Additional 512Mb SD Memory Card for Fluke 1750
| Technické špecifikácie | |
| Meracie štandarty kvality el. energie | |
| Zhoda |
IEC 61999-1-4 trieda 1, IEC 61000-4-30 trieda A alebo B závisiac od meracej funkcie, IEEE519, IEEE1159, IEEE1459 |
| Hodiny/Kalendár | prestupné roky, 2 4-hodinové |
| Real-time presnosť hodín | Nie viac ako ± 1s/deň |
|
Vnútorná pamäťová kapacita pre dáta |
Aspoň 1 GB |
| Maximálná nahrávacia doba | Aspoň 31 dní |
| Kontrola meracieho času | Automatické |
| Maximálny počet udalostí | Limitovaná iba veľkosťou vnútornej pamäte |
| Energetické požiadavky | 100 do 2 40 V rms ± 10 %, 47-63 Hz, 40 W |
|
Operačný čas počas vyrušení (Vnútorná USP operácia) |
5 minút pre každé vyrušenie, 60 minút po celkový čas prevádzky bez dobíjania |
| Rozmery | 215 mm x 310 mm x 35 mm (8.5 in x 12.2 in x 3.5 in) |
| Hmotnosť | 6.3 kg (14 lb) |
| Vstup | |
| Meracie typy |
One Phase Plus Neutral, One Phase IT No Neutral, One Phase Split Phase, Three Phase Wye, Three Phase Delta, Three Phase IT, Three Phase High Leg, Three Phase Open Leg, 2 Element Delta, 21/2 Element Wye |
| Vstupné kanály |
Napätie: 4 kanály, ac/dc Prúd: 5 kanálov |
| Kanály napätia |
Vstupný odpor: 2 MΩ Vstupná kapacitácia: < 2 0 pF |
| Vlastnosti vstupného prúdu | 2 V rms = plný rozsah, 1 MΩ vstupná impedancia pre ferro CTs, nízka impedacia pre Flexi-CTs |
| Meracia metóda |
Simultaneous digital sampling of voltage and current. Digital PLL synchronized sampling, internal frequency reference used during voltage drops. |
| Synchronizácia a vzorkovanie | |
| PLL synchronizačný zdroj |
PLL synchronizuje do A-N napätia pre wye power typy, a do A-B napätia pre delta power typy. Všetky uvedené power typy môžu byť charakterizované bud ako wye alebo delta. |
| PLL lock range | 42.5 do 69 Hz |
| Vzorkovacia frekvencia |
Voltage and current: 2 56 samples/cycle Inter-harmonics per IEC 61000-4-7: 2 560 points/10 cycles (50 Hz), 3072 points/12 cycles (60 Hz) Transient Voltage: 5 MHz |
| A/D rozlíšenie |
Napätie a prúd : 2 4 bitov Prechodné napätie: 14 bitov |
| Meranie prúdu a napätia | |
| Merací rozsah napätia |
AC napätie: 1000 V rms ± 10 % over range DC napätie: ± 1000 V + 10 % over range |
| Voltage crest factor | 3 alebo menej |
| Merací rozsah prúdu | Závisí od použitej prúdovej sondy |
| Current crest factor | 4 alebo menej |
| RMS napätie | |
| Merací typ |
True rms calculated continuously: every cycle, every 1/2 cycle, and every 10 or 12 cycles at 50 or 60 Hz respectively, as required by IEC 61000-4-30. |
| Measurement uncertainty |
AC: ± 0.2 % hodnoty ± 0.1 % plného rozsahu, nad 50 V rms DC: ± 0.5 % hodnoty ± 0.2 % full plného rozsahu, nad 50 V dc |
| RMS prúd | |
| Merací typ |
True rms calculated continuously: every cycle, every 1/2 cycle, and every 10 or 12 cycles at 50 or 60 Hz respectively, as required by standards |
| Prechodné napätie (Impuls) | |
| Merací typ | Waveshape sampling |
| Plný rozsah | 8000 V pk |
| Rozlíšenie vzoriek | 200 nS |
| Measurement uncertainty | ± 5 % hodnoty ± 2 0 V (testovacie parametre: 1000 V dc, 1000 V rms, 100 kHz) |
| Voltage swell (rms swell) | |
| Merací typ |
True rms (one cycle calculation by overlapping each half cycle - voltage between lines is measured for 3P3W lines and phase voltage is measured for 3P4W lines) |
| Zobrazené dáta | Amplitude and duration of swell |
| Meranie | Rovnaké ako rms napätie |
| Voltage dropout (interruption) | |
| Merací typ | Rovnaký ako merací pokles |
| Rozhranie LAN | |
| Connector | RJ-45 |
| Rýchlosť a typ | 10/100 Base-T, auto MDIX |
| Komunikačný protokol | TCP/IP cez Ethernet |
|
Bezdrôtový ovládač rozhrania |
|
|
Pripojenie |
bezdrôtový (2.4 GHz radio) |
|
Rýchlosť |
do 700 kbit/s |
|
Komunikačný protokol |
Bluetooth SPP |
|
Meranie výkonu |
|
| Energia, životnosť batérie | |
| Merací typ |
True rms calculated continuously: every cycle, and every 10 or 12 cycles at 50 or 60 Hz respectively, as required by standards |
| Frekvencia | |
| Merací rozsah | 42.5 do 69 Hz |
|
Merací zdroj |
Rovnaký ako PLL synchronizačný zdroj |
|
Meracia presnosť |
± 10 mHz (10 do 110 % rozsahu, zo sínusoidou) |
|
Power Factor |
|
|
Merací rozsah |
0.000 do 1.000 |
|
Meracia presnosť |
± 1 digit from the calculation of each measured value (±3 digits for total) |
|
Displacement power facto (DPS) |
|
|
Meracia metóda |
Calculated from the phase difference between voltage fundamental and current fundamental |
|
Merací rozsah |
- 1.000 (leading) to + 1.000 (lagging) |
|
Meracia presnosť |
± 0.5 % hodnoty ± 2 % plného rozsahu ± 1 digit |
|
Voltage unbalance and phase sequence |
|
|
Meracia metóda |
Positive sequence voltage divided by negative sequence voltage, per IEC 61000-4-30 |
|
Harmonické napätie a prúd |
|
| Analytické okno | obdĺžnikové |
| Analysis order | 1st to 50th order |
| Meracia presnosť |
Napätie / Prúd: 1st to 2 0th orders: ± 0.5 % hodnoty ± 0.2 % plného rozsahu, 2 1st to 50th orders: ± 1 % hodnoty ± 0.3 % plného rozsahu (presnosť prúdového snímača musí byť obsiahnuta pre prúd a energiu) |
| Meracia metóda | IEC 61000-4-7 |
|
Inter-harmonic voltage and current (intermediate harmonics) |
|
| Analytické okno | obdĺžnikové |
| Analysis order | 1.5 to 49.5th order |
| Meracia metóda | IEC 61000-4-7 |
| Enviromentálne špecifikácie | |
| Okolie | |
| Operačné prostredie | V interiéri alebo v krytom priestore vonku, do 2000m |
| Skladovacie teplota a vlhkosť | -20 °C do 50 °C, 80 % RH max, nekondenzujúce |
| Operačná teplota a vlhkosť | 0 °C do 40 °C, 80 % RH max, nekondenzujúce |
| Maximálne menovité pracovné napätie | |
| Svorky (napätie) | 1100 V rms |
| Trvanlivosť napätia |
5550 V rms ac for 1 minute, between voltage input terminals, voltage input terminals and current probes, and voltage input terminals and case (50/60 Hz, 1 mA sense current) |
| Ochrana | IP30 (per EN 60529) |
|
Štandarty |
|
|
EMC |
EN 61326-1:1997+A1:1998 Trieda A EN 61000-3-2:1995+A1:1998+A2:1998 EN 61000-3-3:1995 |
| Bezpečnosť |
EN 61010-1 2 nd Edition; 2 000 Voltage input unit: Contamination Level 2 , Overvoltage Category 1000 V CAT III, 600 V CAT IV (anticipated overvoltage: 8000 V) |
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