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  • FLUKE 435-II-INTL Advanced Power Quality and energy analyzer

    # 435-II-INTL

    • Energy loss calculator: Classic active and reactive power measurements, unbalance and harmonic power, are quantified to pinpoint the fiscal costs of energy losses.
    • Troubleshoot real-time: Analyze the trends using the cursors and zoom tools.
    • Automatic Trending: Every measurement is always automatically recorded, without any set-up.

    Ready to see it in action? Please provide us with your contact information, and one of our technical experts will contact you to schedule your product demonstration.

    The Fluke 435-II products are designed for users who need to get to the solution of the power quality problem as quickly as possible so that they can minimize expensive downtime. The measurement process and display of data is optimized to get to the most important information as quickly as possible. Multiple parameters are measured simultaneously and displayed in formats that quickly describe overall power quality health while giving you the detailed information you need to make better maintenance decisions. Data can be quickly accessed as simple digital values, trend graphs that give you fast insight into changes over time, waveforms, phasor diagrams or analyzed and organized into tabular format such as the event data where the magnitude, duration and time stamping enable rapid correlation to the problems you are experiencing in your facility.

     

    • Troubleshoot Real-Time: Analyze the trends using the cursors and zoom tools.
    • Automatic Trending: Every measurement is always automatically recorded, without any set-up.
    • Logger Function: Configure for any test condition with memory for up to 600 parameters at user defined intervals.
    • Measure All Three Phases and Neutral: With included four flexible current probes with enhanced thin flex design to fit into the tightest places.
    • PowerWave Data Capture: Capture fast RMS data, show half-cycle and waveforms to characterize electrical system dynamics.
    • Power Inverter Efficiency: Simultaneously measure AC output power and DC input power for power electronics systems using optional DC clamp.
    • Energy Loss Calculator: Classic active and reactive power measurements, unbalance and harmonic power are quantified to pinpoint the energy loss costs.
    • Highest Safety Rating in the Industry: 600 V CAT IV/1000 V CAT III rated for use at the service entrance.
    • System-Monitor: Ten power quality parameters on one screen according to EN50160 power quality standard.
    • View Graphs and Generate Reports: With included analysis software.
    • Product Specifications
      VoltModelMeasurement RangeResolutionAccuracy
      Vrms (AC + DC)1 V to 1000 V phase to neutral0.01 V±0.1% of nominal voltage1
      Vpk1 Vpk to 1400 Vpk1 V5% of nominal voltage
      Voltage Crest Factor (CF)1.0 > 2.80.01±5%
      Vrms½0.1 V±0.2% of nominal voltage
      Vfund0.1 V±0.1% of nominal voltage
      Amps (accuracy excluding clamp accuracy)
      Amps (AC + DC)i430-Flex 1x 5 A to 6000 A1 A±0.5% ±5 counts
      i430-Flex 10x0.5 A to 600 A0.1 A±0.5% ±5 counts
      1mV/A 1x5 A to 2000 A1A±0.5% ±5 counts
      1mV/A 10x0.5 A A to 200 A (AC only)0.1 A±0.5% ±5 counts
      Apki430-Flex8400 Apk1 Arms±5%
      1mV/A5500 Apk1 Arms±5%
      A Crest Factor (CF)1 to 100.01±5%
      Amps½i430-Flex 1x5 A to 6000 A1 A±1% ±10 counts
      i430-Flex 10x0.5 A to 600 A0.1 A±1% ±10 counts
      1mV/A 1x5 A to 2000 A1 A±1% ±10 counts
      1mV/A 10x0.5 A A to 200 A (AC only)0.1 A±1% ±10 counts
      Afundi430-Flex 1x5 A to 6000 A1 A±0.5% ±5 counts
      i430-Flex 10x0.5 A to 600 A0.1 A±0.5% ±5 counts
      1mV/A 1x5 A to 2000 A1 A±0.5% ±5 counts
      1mV/A 10x0.5 A A to 200 A (AC only)0.1 A±0.5% ±5 counts
      Hz
      Fluke 434 @ 50 Hz Nominal42.50 Hz to 57.50 Hz0.01 Hz±0.01 Hz
      Fluke 434 @ 60 Hz Nominal51.00 Hz to 69.00 Hz0.01 Hz±0.01 Hz
      Power
      Watts (VA, var)i430-Flexmax 6000 MW0.1 W to 1 MW±1% ±10 counts
      1 mV/Amax 2000 MW0.1 W to 1 MW±1% ±10 counts
      Power Factor (Cos j/DPF)0 to 10.001±0.1% @ nominal load conditions
      Energy
      kWh (kVAh, kvarh)i430-Flex 10xDepends on clamp scaling and V nominal±1% ±10 counts
      Energy Lossi430-Flex 10xDepends on clamp scaling and V nominal±1% ±10 counts Excluding line resistance accuracy
      Harmonics
      Harmonic Order (n)DC, 1 to 50 Grouping: Harmonic groups according to IEC 61000-4-7
      Inter-Harmonic Order (n)OFF, 1 to 50 Grouping: Harmonic and Interharmonic subgroups according to IEC 61000-4-7
      Volts %f0.0% to 100%0.1%±0.1% ±n x 0.1%
      r0.0% to 100%0.1%±0.1% ±n x 0.4%
      Absolute0.0 to 1000 V0.1 V±5%1
      THD0.0% to 100%0.1%±2.5%
      Amps %f0.0% to 100%0.1%±0.1% ±n x 0.1%
      r0.0% to 100%0.1%±0.1% ±n x 0.4%
      Absolute0.0 to 600 A0.1 A±5% ±5 counts
      THD0.0% to 100%0.1%±2.5%
      Watts %f or r0.0% to 100%0.1%±n x 2%
      AbsoluteDepends on clamp scaling and V nominal±5% ±n x 2% ±10 counts
      THD0.0% to 100%0.1%±5%
      Phase Angle-360° to +0°±n x 1°
      Flicker
      Plt, Pst, Pst (1 min) Pinst0.00 to 20.000.01±5%
      Unbalance
      Volts %0.0% to 20.0%0.1%±0.1%
      Amps %0.0% to 20.0%0.1%±1%
      Mains Signaling
      Threshold LevelsThreshold, limits and signaling duration is programable for two signaling frequencies
      Signaling Frequency60 Hz to 3000 Hz0.1 Hz
      Relative V %0% to 100%0.10%±0.4%
      Absolute V3s (3 second avg.)0.0 V to 1000 V0.1 V±5% of nominal voltage
      General Specifications
      CaseDesign Rugged, shock proof with integrated protective holster Drip and dust proof IP51 according to IEC60529 when used in tilt stand position Shock and vibration Shock 30 g, vibration: 3 g sinusoid, random 0.03 g 2 /Hz according to MIL-PRF-28800F Class 2
      DisplayBrightness: 200 cd/m 2 typ. using power adapter, 90 cd/m 2 typical using battery power Size: 127 x 88 mm (153 mm/6.0 in diagonal) LCD Resolution: 320 x 240 pixels Contrast and brightness: user-adjustable, temperature compensated
      Memory8GB SD card (SDHC compliant, FAT32 formatted) standard, upto 32 GB optionally Screen save and multiple data memories for storing data including recordings (dependent on memory size)
      Real-Time ClockTime and date stamp for Trend mode, Transient display, System Monitor and event capture
      Environmental
      Operating Temperature0°C ~ +40°C; +40°C ~ +50°C excl. battery
      Storage Temperature-20°C ~ +60°C
      Humidity+10°C ~ +30°C: 95% RH non-condensing
      +30°C ~ +40°C: 75% RH non-condensing
      +40°C ~ +50°C: 45% RH non-condensing
      Maximum Operating AltitudeUp to 2,000 m (6666 ft) for CAT IV 600 V, CAT III 1000 V
      Up to 3,000 m (10,000 ft) for CAT III 600 V, CAT II 1000 V
      Maximum storage altitude 12 km (40,000 ft)
      Electro-Magnetic-Compatibility (EMC)EN 61326 (2005-12) for emission and immunity
      InterfacesMini-USB-B, Isolated USB port for PC connectivity SD card slot accessible behind instrument battery
      WarrantyThree years (parts and labor) on main instrument, one year on accessories
    • BC430 Power Adapter
    • International Plug Adapter Set
    • BP290 (Single Capacity Li-ion Battery) 28 Wh (8 hours or more)
    • TLS430 Test Lead and Alligator Clip Set
    • WC100 Color Coding Clips and Regional Decals
    • i430flex-TF-II, 24 inch (61 cm) Length, 4 Flexible Current Probes
    • 8 GB SD Card
    • PowerLog on CD (includes operator manuals in PDF format)
    • USB Cable A – Mini B
    • Soft Carrying Bag

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