Fluke 434-II 434 II Series II Energy Analyzer Energy Meter

Calculate energy loss in dollars

The Fluke 434-II Energy Analyzer is the perfect instrument to log energy. With the Energy Loss Calculation function, the 434-II can measure monetary cost of power wasted because of bad power quality. The 434's energy monetization capability enables you to find the energy waste factors in your facility in order to determine solutions to save energy. Basic power quality measurement along with the rest of the package provide you with a powerful troubleshooting asset.

Applications

Energy monetization function calculates the fiscal cost of power wasted because of bad power quality
Energy assessments quantify before & after improvements in installation energy consumption so you can justify power saving devices
Frontline troubleshooting diagnoses problems quickly on screen so you can get back online
Predictive maintenance can detect & prevent power quality problems before they leave you with downtime
Long term analytics uncover difficult to see or intermittent problems
Load studies to verify your electrical system's capacity prior to adding a load

Energy loss calculator is a classic active and reactive power measurement tool, can analyze unbalanced and harmonic power, is quantified so you can pin point your fiscal costs of wasted energy.
Troubleshoot in real time and analyze trends with the cursors & zoom tools.
Best safety rating for the entire industry: 600 Volt CAT-IV / 1000 Volt CAT-III rated for useage at service entrance.
Can measure all 3 phases & neutral, with 4 flexible current probes included with thin flex enhanced design fits in tight places.
Auto Trending allows every measurement to be automatically recorded, with no need to setup.
System Monitor has 10 power quality parameters on screen in compliance with EN50160 power quality standard.
The logger function can configure for all test conditions with memory for a maximum of 600 parameters at intervals defined by the user.
See graphs & generate individual reports with the included software.
Battery lasts 7 hrs per charge (Li-ion battery).

Fluke 434-II Series II Energy Analyzer Energy Loss Unified Power Measurement
The patented Unified Power Measurement System by Fluke (UPM) givs you the most comprehensive data of power you can get and measures

Unbalance Analysis
Detailed Loss Analysis
Parameters of Classical Power (Steinmetz 1897) & IEEE 1459-2000 Power
UPM calculations quantify your fiscal cost of energy waste from power quality problems. These calculations involve your facility specific information.

Fluke 434-II Series II Energy Analyzer Volts, Amps, and Hertz Display AutoTrend allows trends to be analyzed quickly
Fluke's Innovative AutoTrend provides quick insight for changes in data over time. The displayed readings are continuously and automatically recorded with no set up of interval times or threshold levels, or starting the process manually. Trends in current, voltage, frequency, power, flicker, or harmonics on all 3 phases and neutral can quickly be seen. Analyze trends with the zoom function and cursors while background recording is in progress.

With the System Monitor you can check your performance issues against the EN50160 easily
A Single button push can trigger the innovativeSystem Monitor which provides an overview of your power system's performance, & can check compliance of inbound power to the EN50160 limits, or even to your individual specifications. Overviews are shown on the screen along with bars that are color coded to clearly indicate which of your parameters fall do not fall within the limits.

Fluke 434-II Series II Energy Analyzer System Monitor

System Monitor overview screen provides instant data for harmonics, voltage, frequency, flicker, and the amount of swells and dips that fall outside the limits. Detailed lists are provided for all events not within your limits.

Fluke 434-II Series II Energy Analyzer Logger

The Logging function enables customizeation of measurement selection & gives you immediate analysis of your selectabled parameters. Measure & record VARs, VA and power (W). The Fluke 434 has the capability for energy consumption recording. Track harmonics to the 50th, measure & record THD in compliance with the IEC61000-4-7.

434-II Specifications
	Model	Measurement range	Resolution	Accuracy
Volt
Vrms (ac+dc)	434-II	1 to 1000 Volts phase to neutral	0.1 Volts	0.5 percent of nominal voltage****
Vpk		1 Vpk - 1400 Vpk	1 Volts	5 percent of nominal voltage
(CF) Voltage Crest Factor		1.0 > 2.8	0.01	5 percent
Vrms	434-II	1 - 1000 Volts phase to neutral	0.1 Volts	1 percent of nominal voltage
Vfund	434-II	1 - 1000 Volts phase to neutral	0.1 Volts	0.5 percent of nominal voltage
Amps (excluding accuracy of clamp )
Amps (ac +dc)	i430-Flex 1x	5 A to 6000 A	1 A	0.5 percent 5 counts
	i430-Flex 10x	0.5 A to 600 A	0.1 A	0.5 percent 5 counts
	1mV/A 1x	5 A to 2000 A	1A	0.5 percent 5 counts
	1mV/A 10x	0.5 A A to 200 A (ac only)	0.1 A	0.5 percent 5 counts
Apk	i430-Flex	8400 Apk	1 Arms	5 percent
Apk	1mV/A	5500 Apk	1 Arms	5 percent
A Crest Factor (CF)		1 to 10	0.01	5 percent
Amps	i430-Flex 1x	5 A to 6000 A	1 A	1 percent 10 counts
	i430-Flex 10x	0.5 A to 600 A	0.1 A	1 percent 10 counts
	1mV/A 1x	5 A to 2000 A	1A	1 percent 10 counts
	1mV/A 10x	0.5 A A to 200 A (ac only)	0.1 A	1 percent 10 counts
Afund	i430-Flex 1x	5 A to 6000 A	1 A	0.5 percent 5 counts
	i430-Flex 10x	0.5 A to 600 A	0.1 A	0.5 percent 5 counts
	1mV/A 1x	5 A to 2000 A	1A	0.5 percent 5 counts
	1mV/A 10x	0.5 A A to 200 A (ac only)	0.1 A	0.5 percent 5 counts
Hz
Hz	Fluke 434 @ 50 Hz nominal	42.50 Hz to 57.50 Hz	0.01 Hz	0.01 Hz
Hz	Fluke 434 @ 60 Hz nominal	51.00 Hz to 69.00 Hz	0.01 Hz	0.01 Hz
Power
Watts (VA, var)	i430-Flex	max 6000 MW	0.1 W to 1 MW	1% 10 counts
Watts (VA, var)	1 mV/A	max 2000 MW	0.1 W to 1 MW	1% 10 counts
Power factor (Cos j/DPF)		0 to 1	0.001	0.1% @ nominal load conditions
Energy
kWh (kVAh, kvarh)	i430-Flex 10x	Depends on clamp scaling and V nominal		1% 10 counts
Energy loss	i430-Flex 10x	Depends on clamp scaling and V nominal		1% 10 counts Excluding line resistance accuracy
Harmonics
Harmonic order (n)		DC, Grouping 1 - 50 Harmonic groups in accordance with IEC 61000-4-7
Inter-harmonic order (n)		OFF, Grouping 1 - 50 Harmonic & Interharmonic subgroups in accordance with IEC 61000-4-7
Volts	%f	0.0 % to 100 %	0.1 %	0.1% n x 0.1 %
	%r	0.0 % to 100 %	0.1 %	0.1% n x 0.4 %
	Absolute	0.0 to 1000 V	0.1 V	5% *
	THD	0.0 % to 100 %	0.1 %	2.5 %
Amps	%f	0.0 % to 100 %	0.1 %	0.1% n x 0.1%
	%r	0.0 % to 100 %	0.1 %	0.1% n x 0.4 %
	Absolute	0.0 to 600 A	0.1 A	5% 5 counts
	THD	0.0 % to 100 %	0.1 %	2.5 %
Watts	%f or %r	0.0 % to 100 %	0.1 %	n x 2%
	Absolute	Depends on clamp scaling and V nominal		5% n x 2 % 10 counts
	THD	0.0 % to 100 %	0.1 %	5 %
Phase Angle		-360 to +0	1	n x 1
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 %
Mains signaling
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	0.1 V	5 % of nominal voltage

General specifications
Case	Durable shock proof and integrated protective holster dust and drip proof IP51 according to IEC60529 used in the tilt stand position Vibration 3 g sinusoid, Shock 30 g, random 0.03 g 2 /Hertz complies with MIL-PRF-28800F Class 2
Display	Brightness 200cd/m 2 typical with power adapter, 90 cd/m 2 typ. with battery power Dimensions: 127 x 88 millimeters (153 millimeters /6.0 diagonal) Resolution of LCD 320 x 240 px. brightness and Contrast is adjustable and temperature compensated
Memory	8 GigaByte SD card (FAT32 formatted, SDHC compliant) standard, max of 32 GigaBytes optional Screen save & multiple data memory to storing data with recordings (depends on size of memory)
Real-time clock	Time & date stamp in Trend mode, Event Capture, System Monitor and Transient display

Environmental
Operating temp.	0 ~ +40 degrees C; +40 ~ +50 degrees C excluding battery
Storage temp.	-20 ~ +60 degrees C
Humidity	+10 ~ +30 degrees C: 95 percent RH non-condensing +30 ~ +40 degrees C: 75 percent RH non-condensing +40 ~ +50 degrees C: 45 percent RH non-condensing
Max. operating altitude	2,000 meters (6666 feet) for CAT IV 600 Volts, CAT III 1000 Volts 3,000 meters (10,000 feet) for CAT III 600 Volts, CAT II 1000 Volts Maximum storage altitude 12 kilometers (40,000 feet)
(EMC) Electromagnetic Compatibility	EN 61326 (2005-12) for immunity and emission
Interface	mini USB-B, Isolated USB port PC connectivity SD card slot behind the instrument battery
Fluke Warranty	3 years (parts & labor) for main instrument, 1 year for accessories

* 5 percent if ≥ 1 percent of nominal voltage 0.05 percent of nominal voltage if < 1 percent of nominal voltage
** 50 / 60 Hertz nominal frequency compliant with IEC 61000-4-30
*** 400 Hertz measurements have no support for Mains Signaling, Flicker, & ****for nominal voltage 50 to 500 Volts

Model

Description

Fluke 434-II

Three-Phase Energy Analyzer

Included

Power Adapter BC430
Int'l plug adapter set
BP290 Single capacity Lithium-ion battery 28 Wh (7 hrs +)
TL430 Test lead & Alligator clip set
WC100 color coded clips & regional decals
i430flex-TF, 24" (61 centimeters) 4 clamps
8 GigaByte SD card
PowerLog CD (has manuals as PDF format)
A-Bmini USB cable
Soft Case C1740

The Basic models don't have current probes, and must are ordered seperate

IEC 61000-4-30 Class-A Compliance	435	434
Measurement algorithms
Accuracy of voltage	0.1 percent of Vnom	0.5 percent of Vnom
Time synch	optional w/GPS430 accessory

*Optional functionality gained by adding upgrade kit

Cases and Holsters
C435	Hard Rolling Case C435

Probes, Clips and Test Leads
AC285	AC285 SureGrip Alligator Clips
TLS430	Fluke TLS430 Alligator Clips & Test Leads (1 green, 4 black)

Current Clamps
i1000s	Current Probe (AC)
i2000 flex	Current Clamp (AC)
i3000s	Current Clamp (AC)
i400s	Current Clamp (AC)
i430-flex-4pk	4 Pk. i430 Flex
i430-flex	One Current Clamp
i5sPQ3	5 Amp 3-pack AC Current Clamps

Lights
L206	Hat Light LED L206

Adapters, Chargers and Batteries
BC430	Line Voltage Adapter - Battery Charger BC430
BP190	Rechargeable Ni-MH Battery Pack BP190

Hardware and Cables
OC4USB	USB cable OC4USB
PAC91	Printer Adapter Cable PAC 91
PM9080	Optically Isolated PM9080 RS-232 Adapter

More Accessories
GPS430	Time Synchronization Module GPS430
WC100	WC100 Color Localization Set

	434 Series II Energy Analyzer	435 Series II Power Quality and Energy Analyzer	437 Series II Power Qualitly and Energy Analyzer
Users	Electrician Basic power quality user	Industrial electrician Utilities technician Advanced power quality user	Military defense, avionics and other transport-focused industrial electricians and utility technicians
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