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      Fluke 1735 Three-Phase Power Quality Logger
      • Fluke 1735 Three-Phase Power Quality Logger
      • Fluke 1735 Three-Phase Power Quality Logger
      • Fluke 1735 Three-Phase Power Quality Logger

      Fluke 1735 Three-Phase Power Quality Logger

      Fluke
      Reviews(1)

      Key features

      • Record power and associated parameters for up to 45 days

      • Monitor maximum power demand over user-defined averaging periods

      • Prove the benefit of efficiency improvements with energy consumption tests

      • Measure harmonic distortion caused by electronic loads

      • Improve reliability by capturing voltage dips and swells from load switching

      Quantity :
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      Last time this product was added to a cart: 09/29/2022

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      • 7 days Return

      Key features

      • Record power and associated parameters for up to 45 days

      • Monitor maximum power demand over user-defined averaging periods

      • Prove the benefit of efficiency improvements with energy consumption tests

      • Measure harmonic distortion caused by electronic loads

      • Improve reliability by capturing voltage dips and swells from load switching

      • Easily confirm instrument setup with color display of waveforms and trends

      • Measure all three phases and neutral with included 4 flexible current probes

      • View graphs and generate reports with included Power Log software

      • Compact, rugged design with IP65 case, 600 V CAT III and two-year warranty

      Product overview: Fluke 1735 Three-Phase Power Quality Logger

      Power Quality Logging, Electrical Load Studies and Energy Consumption Testing Made Easy

      Fluke’s 1735 Three-Phase power data logger is Fluke's most versatile multi-purpose power quality and energy analyzer on the market for the price and is the ideal power meter for conducting energy studies and basic power quality logging. Set the Power Logger up in seconds with the included flexible current probes and color display. The power quality meter measures most electrical power parameters, harmonics, and captures voltage events.

      Most Common Applications:

      • Load studies - verify electrical system capacity before adding loads

      • Energy assessments - quantify energy consumption before and after improvements to justify energy saving devices

      • Harmonics measurements - uncover harmonic issues that can damage or disrupt critical equipment

      • Voltage event capture - monitor for dips and swells that cause spurious resets or nuisance circuit breaker tripping

      Specifications: Fluke 1735 Three-Phase Power Quality Logger

      Specifications

      General

      Display

      ¼ VGA Graphic Color transmissive displays 320 x 240 Pixel with additional background lighting and adjustable contrast, text and graphics in color

      Quality

      Developed, designed and manufactured according to DIN ISO 9001

      Memory

      4 MB Flash memory, 3.5 MB for measuring data

      Interface

      RS-232 SUB-D socket; 115.2 k Baud, 8 data bits, no parity, 1 stop bit, firmware updates are possible with the RS- 232 interface (9-pole extension cable)

      Sample rate

      10.24 kHz

      Line frequency

      50 Hz or 60 Hz, user-selectable, with automatic synchronization

      Power supply

      NiMH battery-pack, with ac adapter (15 V to 20 V / 0.8 A)

      Operation time with battery

      Typical > 12 hours without backlight and > 6 hours with backlight high

      Dimensions

      240 x 180 x 110 mm

      Weight

      1.7 kg, including battery

      Ambient conditions

      Working temperature range

      -10°C to +50°C

      Storage temperature range

      -20°C to +60°C

      Operating temperature range

      0°C to +40°C

      Reference temperature range

      23°C ±2°C

      The above terms are defined in European Standards. To calculate the specification at any point in the working temperature range, use the temperature coefficient below.

      Temperature coefficient

      ±0.1% of the measured value per°C from the reference

      Intrinsic error

      Refers to reference temperature, maximum deviation is guaranteed for two years

      Operating error

      Refers to operating temperature range, maximum deviation is guaranteed for two years

      Climatic class

      C1 (IEC 654-1) -5°C to +45°C, 5% to 95% RH, no dew

      Housing

      Cycoloy shock and scratch proof thermoplast V0-type (non-flammable) with rubber protection holster

      EMC

      Emission

      IEC/EN 61326-1:1997 class B

      Immunity

      IEC/EN 61326-1:1997

      Safety

      Safety

      IEC 61010-1 600 V CAT III, double or reinforced insulation, pollution degree 2

      Protection

      IP65; EN60529 (refers only to the main housing without the battery compartment)

      RMS values are measured with a 20 ms resolution.

      V-rms wye measurement

      Measuring range

      57 V/66 V/110 V/120 V/127 V/220 V/230 V/240 V/260 V/277 V/347 V/380 V/400 V/417 V/480 V AC

      Intrinsic error

      ±(0.2% of measured value + 5 digits)

      Operating error

      ±(0.5% of m. v. + 10 digit)

      Resolution

      0.1 V

      V-rms delta measurement

      Measuring range

      100 V/115 V/190 V/208 V/220 V/380 V/400 V/415 V/450 V/480 V/600 V/660 V/690 V/720 V/830 V AC

      Intrinsic error

      ±(0.2% of m. v. + 5 digit)

      Operating error

      ±(0.5% of m. v. + 10 digit)

      Resolution

      0.1 V

      A-rms measurement

      Flexi set I ranges

      15 A/150 A/3000 A rms (at sine)

      Current clamp ranges

      1 A/10 A

      Resolution

      0.01 A

      Ranges

      150 A/3000 A and 1 A/10 A

      Intrinsic error

      ±(0.5% of m. v. + 10 digit)

      Operating error

      ±(1% of m. v. + 10 digit)

      Ranges

      15 A

      Intrinsic error

      ±(0.5% of m. v. + 20 digit)

      Operating error

      ±(1% of m. v. + 20 digit)

      The errors of the current probes are not considered.

      By using Flexi-set

      Flexi Set measuring error

      ±(2% of m. v. + 10 digit)

      Position influence

      ±(3% of m. v. + 10 digit)

      CF (typical)

      2.83

      When using Flexi Set please make sure to position the conductor opposite to the Flexi Set-lock

      Power measurement (P - Active, S - Apparent, Q- Reactive, D - Distorting

      Measuring range

      see V rms and A rms measurement

      Power errors are calculated by adding the errors of voltage and current

      Additional error due to power factor PF

      Specified error x (1-[PF])

      Maximum range with voltage range 830 V delta-connection and 3000 A current range is 2.490 MW, higher displayed values possible when using PTs and CTs with ratio feature

      Intrinsic error

      ±(0.7% of m.v. +15 digit)

      Resolution

      1 kW

      Operating error

      ±(1.5% of m.v. + 20 digit)

      Typical range with voltage range 230 V wye connection and 150 A current range is 34.50 KW.

      Intrinsic error

      ±(0.7% of m.v. +15 digit)

      Resolution

      1 W to 10 W

      Operating error

      ±(1.5% of m.v. + 20 digit)

      The errors of the current sensors themselves have not been considered.

      Energy measurement (kWh, KVAh, kVARh)

      Intrinsic error

      ±(0.7% of m.v.+ F variation error* + 15 digit)

      Resolution

      1 W to 10 W

      Operating error

      ±(1.5% of m.v. + F variation error1 + 20 digit)

      1. Frequency variation error

      PF (Power factor)

      Range

      0.000 to 1.000

      Resolution

      0.001

      Accuracy

      ±1% of full scale

      Frequency measurement

      Measuring range

      46 Hz to 54 Hz and 56 Hz to 64 Hz

      Intrinsic error

      ±(0.2% of m. v. + 5 digit)

      Operating error

      ±(0.5% of m. v.+ 10 digit)

      Resolution

      0.01 Hz

      Harmonics

      Measuring range

      To 50th harmonic (< 50% of nom)

      Accuracy

      Vm, Im, THDV, THDI

      IEC 61000-4-7:2002, Class II

      Vm ≥ 3% Vn

      ±5% Vm

      Vm < 3% Vnom

      ±0.15% Vnom

      Im ≥ 10% Inom

      ±5% Im

      Im < 10% Inom

      ±0 5% Inom

      THDV

      for THD < 3% ±0.15% at Vnom

      for THD ≥ 3% ±5% at Vnom

      THDI

      for THD < 10% ±0.5% at Inom

      for THD ≥ 10% ±5% at Inom

      Vnom

      Normal voltage range

      Inom

      Nominal current range

      Vm and Im are measured values of harmonic m

      Events

      Detection of voltage dips, voltage swells and voltage interruptions with a 10 ms resolution and measuring error of the half period sine wave of rms.

      Intrinsic error

      ±(1% of m.v. + 10 digit)

      Operating error

      ±(2% of m.v. + 10 digit)

      Resolution

      0.1 V

      Fluke

      Specific References

      New product
      Andrew U07/01/2020
      Best product Ever

      I sincerely recommend this company industries Safety Nigeria for any industrial and marine Equipment for personal and company needs, its the best in-terms of quality and reliable products.

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        Fluke 1735 Three-Phase Power Quality Logger
        Fluke 1735 Three-Phase Power Quality Logger

        Fluke 1735 Three-Phase Power Quality Logger

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