Data Sheet

ManualsBrandsFluke ManualsPower Quality AnalyzersFluke 435 Series I

Fluke 430 Series II

Three-Phase Power Quality

and Energy Analyzers

Technical Data

The new 430 Series II Power Quality and Energy

Analyzers offer the best in power quality analysis

and introduce, for the first time ever, the ability

to monetarily quantify energy losses.

The new Fluke 434, 435 and 437 Series II

models help locate, predict, prevent, and trouble-

shoot power quality problems in three-phase

and single-phase power distribution systems.

Additionally, the Fluke-patented energy loss

algorithm, Unified Power Measurement, measures

and quantifies energy losses due to harmonics

and unbalance issues, allowing the user to pinpoint

the origin of energy waste within a system.

More detailed power quality analysis

capability, and a new Fluke-patented

energy monetization function

• Energy loss calculator: Classic active and

reactive power measurements, unbalance and

harmonic power, are quantified to pinpoint true

system energy losses in dollars (other local

currencies available).

• Power inverter efficiency: Simultaneously

measure AC output power and DC input power

for power electronics systems using optional

DC clamp.

• PowerWave data capture: 435 and 437 Series

II analyzers capture fast RMS data, show

half-cycle and waveforms to characterize

electrical system dynamics (generator start-ups,

UPS switching etc.).

• Waveform capture: 435 and 437 Series II

models capture 50/60 cycles (50/60Hz)

of each event that is detected in all modes,

without set-up.

• Automatic Transient Mode: 435 and 437

Series II analyzers capture 200 kHz waveform

data on all phases simultaneously up to 6 kV.

• Fully Class-A compliant: 435 and 437 Series

II analyzers conduct tests according to the

stringent international IEC 61000-4-30 Class-A

standard.

• Mains signaling: 435 and 437 Series II

analyzers measure interference from ripple

control signals at specific frequencies.

• 400 Hz measurement: 437 Series II analyzer

captures power quality measurements for

avionic and military power systems.

• Troubleshoot: Analyze the trends using the

cursors and zoom tools.

• Highest safety rating in the industry:

600 V CAT IV/1000 V CAT III rated for use

at the service entrance.

• Measure all three phases and neutral:

With included four flexible current probes

with enhanced thin flex designed to fit into

the tightest places.

• Automatic Trending: Every measurement

is always automatically recorded, without

any set-up.

• System-Monitor: Ten power quality

parameters on one screen according to

EN50160 power quality standard.

• Logger function: Configure for any test

condition with memory for up to 600

parameters at user defined intervals.

• View graphs and generate reports:

With included analysis software.

• Battery life: Up to 8 hours operating time

per charge on Li-ion battery pack.

437 Series II

Three-Phase

Power Quality

and Energy

Analyzer will

be available

in early 2012

Summary of content (8 pages)

PAGE 1
Fluke 430 Series II Three-Phase Power Quality and Energy Analyzers Technical Data More detailed power quality analysis capability, and a new Fluke-patented energy monetization function The new 430 Series II Power Quality and Energy Analyzers offer the best in power quality analysis and introduce, for the first time ever, the ability to monetarily quantify energy losses.
PAGE 2
Unified Power Measurement Unbalance Fluke’s patented Unified Power Measurement system (UPM) provides the most comprehensive view of power available, measuring: • Parameters of Classical Power (Steinmetz 1897) and IEEE 1459-2000 Power • Detailed Loss Analysis • Unbalance Analysis These UPM calculations are used to quantify the fiscal cost of energy loss caused by power quality issues.
PAGE 3
430 Series II Power Quality and Energy Analyzer selection table Model Fluke 434-II Fluke 435-II Fluke 437-II Standard compliance IEC 61000-4-30 Class S IEC 61000-4-30 Class A IEC 61000-4-30 Class A • • • Volt Amp Hz • • • Dips and swells • • • Harmonics • • • Power and energy • • • Energy loss calculator • • • Unbalance • • • Monitor • • • Inrush • • Event waveform capture • • Flicker • • Transients • • Mains signaling • • Power wave • • • Power inverter efficiency • 400Hz • • C1740 Soft Case • C437-II Hard
PAGE 4
Input characteristics cont.
PAGE 5
Product specifications Model Measurement range Resolution Accuracy 434-II 1 V to 1000 V phase to neutral 0.1 V ± 0.5 % of nominal voltage**** 435-II and 437-II 1 V to 1000 V phase to neutral 0.01 V ± 0.1 % of nominal voltage**** Vpk 1 Vpk to 1400 Vpk 1V 5 % of nominal voltage Voltage Crest Factor (CF) 1.0 > 2.8 0.01 ± 5% 1 V to 1000 V phase to neutral 0.1 V ± 1 % of nominal voltage 0.1 V ± 0.2 % of nominal voltage 0.1 V ± 0.5 % of nominal voltage 0.1 V ± 0.
PAGE 6
Product specifications cont. Flicker Plt, Pst, Pst(1min) Pinst 0.00 to 20.00 0.01 ± 5% Unbalance Volts % 0.0 % to 20.0 % 0.1 % ± 0.1 % Amps % 0.0 % to 20.0 % 0.1% ± 1% Threshold levels Threshold, limits and signaling duration is programable for two signaling frequencies — — Signaling frequency 60 Hz to 3000 Hz 0.1 Hz Relative V% 0 % to 100 % 0.10 % ± 0.4 % Absolute V3s (3 second avg.) 0.0 V to 1000 V 0.
PAGE 7
Wiring configurations 1Ø + NEUTRAL Single phase with neutral 1Ø SPLIT PHASE Split phase 1Ø IT NO NEUTRAL Single phase system with two phase voltages without neutral 3Ø WYE Three phase four wire system WYE 3Ø DELTA Three phase three wire system Delta 3Ø IT Three phase system without neutral WYE 3Ø HIGH LEG Four wire three phase Delta system with center tapped high leg 3Ø OPEN LEG Open delta three wire system with 2 transformer windings 2-ELEMENT Three phase three wire system without current
PAGE 8
Flexible Current Probe i430 Flexi-TF specification General specifications Probe and cable material Alcryn 2070NC, reinforced insulation, UL94 V0, Color: RED Couplings material Lati Latamid 6H-V0 Nylon Probe cable length 610 mm (24 in) Probe cable diameter 12.4 mm (0.49 in) Probe cable bend radius 38.1 mm (1.5 in) Output cable length 2.