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Fluke

Fluke 1735 Power Logger

SKU: Fluke 1735
Reward Points: 4138 [?]

  • Record power and associated parameters for up to 45 days

  • Easy to set up - integrates directly into your system

  • Ideal for load studies, energy assessments, harmonics measurements and voltage event capturing

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fluke 1735 power logger three phase

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  • Description

Fluke 1735 Power Logger Details

Fluke 1735 Power Logger for Power Quality Logging

Performs electrical load studies, energy consumption testing, and general power quality logging.

The compact Fluke 1735 Power Logger is easy to set up with its colour display and included four flexible current probes. It features a rugged design and enough memory for up to 45 days of recording.

In addition to power load studies, the Fluke 1735 Power Logger logs most critical three-phase power parameters, harmonics and it captures voltage events. Saved data can be viewed on the Fluke 1735's screen or you can view graphs and generate reports with the included Fluke Power Log software.

Fluke 1735 Power Logger applications include:

  • 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

Log the most common power parameters

Designed to measure the most critical three-phase power parameters, the Fluke 1735 Tester can log RMS voltage, RMS current, phase angle, voltage events, voltage and current THD, voltage and current harmonics up to the 50th, active power, reactive power, power factor, active energy, reactive energy, and more. With memory for up to 45 days of data, the Fluke 1735 Power Tester can uncover intermittent or hard-to-find issues.

Easy-to-use

The Fluke 1735 Power Logger automatically detects and scales included flexible current probes that require no external power or batteries. These variable range current probes are easily set to 15 A, 150 A, or 3000 A for high accuracy in nearly any application.

The voltage connections are single leads, enabling safe and quick setups. The Fluke 1735's colour screen provides instant confirmation that connections are correct and then logging begins when you press the RECORD button.

General Fluke 1735 Power Logger 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 colour display of waveforms and trends
  • Measure all three phases and neutral with included 4 flexible current probes
  • View graphs and generate reports with included Fluke Power Log software
  • Compact, rugged design with Fluke 1735 soft carry case, 600 V CAT III and two year warranty

The Fluke 1735 Power Logger kit includes:

  • Fluke 1735 Power Logger
  • FS17XX 4-phase flexible current clamp set
  • VL1735/1745 voltage lead set
  • Fluke Power Log software
  • Color localisation set
  • PC interface cable
  • International AC adaptor
  • BC1735 battery charger
  • Soft carrying case
  • Printed English manual
  • Multi-language manual on CD
  • Two year warranty
Questions?Do you have a question about this product? Call our customer service team on 01642 631685.
  • Technical Specs

Specifications

General Specfications

  • 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 mm x 180 mm 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
  • 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)

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
  • Note: 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 error* + 20 digit)

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
Questions?Do you have a question about this product? Call our customer service team on 01642 631685.
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