Fluke

434 Series II Energy Analyzer

Allows you to identify the most energy-wasteful areas of your facility so you can determine potential energy saving solutions

Starting At
$8,169.00 CAD
Normally ships in 4-6 Weeks

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The Fluke 434 II Energy Analyzer is the ideal tool for energy logging. Utilizing the new Energy Loss Calculator function, the 434 II measures the fiscal cost of energy wasted due to poor power quality. This energy monetization capability allows you to identify the most energy-wasteful areas of your facility so you can determine potential energy saving solutions. Add basic power quality measurements to the package and you’re got yourself one powerful troubleshooting tool.

This product can be used for energy monetization, energy assessment, frontline troubleshooting, predictive maintenance, long-term analysis, and load studies.

Included accessories are the BC430 Power Adapter, an international plug adapter set, BP290 (single capacity Lithium-ion battery) 28 Wh (8 h or more), TLS430 test lead and alligator clip set, WC100 color coding clips and regional decals, i430 Flex-TF, 24 in (61 cm) length, 4 flexible current probes, 8 GB Fluke Connect® Wireless SD card*, PowerLog on CD (includes operator manuals in PDF format, USB cable A - Mini , and the C1740 Soft Case. The Basic model does not include current measuring probes, and they must be ordered separately.

• Classic active and reactive power measurements, unbalance and harmonic power, are quantified to pinpoint the fiscal costs of energy losses
• Analyze and troubleshoot the trends using the cursors and zoom tools in real-time
• The 600 V CAT IV / 1000 V CAT III rating (for use at the service entrance) boasts the highest safety rating in the industry
• Measure all three phases and neutral: With included four flexible current probes with enhanced thin flex design to fit into the tightest places
• Every measurement is always automatically recorded, without any set-up
• Monitor ten power quality parameters on one screen according to EN50160 power quality standard
• With the 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
• Seven hours of operating time per charge on one Lithium-ion battery pack
• Download data to PC wirelessly and capture screens using Fluke Connect® App

Product Specifications

 

Model

Measurement Range

Resolution

Accuracy

Volt

Vrms (AC + DC)

434-II

1 V - 1000 V, phase to neutral

0.1 V

+/- 0.5% of nominal voltage**** 

435-II and 437-II 

1 V - 1000 V, phase to neutral

0.01 V

+/- 0.1% of nominal voltage**** 

Vpk

 

1 Vpk - 1400 Vpk

1 V

5% of nominal voltage

Voltage Crest Factor (CF)

 

1.0 > 2.8

0.01

+/- 5%

½ Vrms

434-II

1 V - 1000 V, phase to neutral

0.1 V

+/- 1% of nominal voltage 

434-II and 435-II

 

0.1 V

+/- 0.2% of nominal voltage

Vfund

434-II

1 V - 1000 V, phase to neutral

0.1 V

+/- 0.5% of nominal voltage

435-II and 437-II 

 

0.1 V

+/- 0.1% of nominal voltage

Amps (Accuracy Excluding Clamp Accuracy)

Amps (AC + DC)

i430-Flex 1x 

5 A - 6000 A

1 A

+/- 0.5% +/- 5 counts

i430-Flex 10x

0.5 A - 600 A

0.1 A

+/- 0.5% +/- 5 counts

1mV/A 1x

5 A - 2000 A

1A

+/- 0.5% +/- 5 counts

1mV/A 10x

0.5 A - 200 A (AC only)

0.1 A

+/- 0.5% +/- 5 counts

Apk

i430-Flex 

8400 Apk 

1 Arms

+/- 5%

1mV/A

5500 Apk

1 Arms

+/- 5%

A Crest Factor (CF)

 

1 - 10

0.01

+/- 5%

½ Amps

i430-Flex 1x 

5 A - 6000 A 

1 A 

+/- 1% +/- 10 counts 

i430-Flex 10x

0.5 A - 600 A

0.1 A 

+/- 1% +/- 10 counts

1mV/A 1x  

5 A - 2000 A 

1A 

+/- 1% +/- 10 counts

1mV/A 10x

0.5 A - 200 A (ac only)

0.1 A

+/- 1% +/- 10 counts

Afund

i430-Flex 1x 

5 A - 6000 A

1 A

+/- 0.5% +/- 5 counts 

i430-Flex 10x 

0.5 A - 600 A

0.1 A

+/- 0.5% +/- 5 counts

1mV/A 1x 

5 A - 2000 A

1 A

+/- 0.5% +/- 5 counts

1mV/A 10x 

0.5 A - 200 A (ac only)

0.1 A

+/- 0.5% +/- 5 counts

Hz

Hz

Fluke 434 @ 50 Hz nominal 

42.50 Hz - 57.50 Hz

0.01 Hz

+/- 0.01 Hz

Fluke 434 @ 60 Hz nominal

51.00 Hz - 69.00 Hz

0.01 Hz

+/- 0.01 Hz

Fluke 435/7 @ 50 Hz nominal

42.500 Hz - 57.500 Hz

0.001 Hz

+/- 0.01 Hz

Fluke 435/7 @ 60 Hz nominal 

51.000 Hz - 69.000 Hz

0.001 Hz

+/- 0.01 Hz

Fluke 437 @ 400 Hz nominal

340.0 Hz - 460.0 Hz

0.1 Hz

+/- 0.1 Hz

Power

Watts (VA, var)

i430-Flex 

Max. 6000 MW

0.1 W - 1 MW

+/- 1% +/- 10 counts

1 mV/A

Max. 2000 MW

0.1 W - 1 MW

+/- 1% +/- 10 counts

Power Factor (Cos j/DPF)

 

0 - 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, 1 - 50 Grouping: Harmonic groups according to IEC 61000-4-7

Inter-Harmonic Order (n)

 

OFF, 1 - 50 Grouping: Harmonic and Interharmonic subgroups according to IEC 61000-4-7

Volts

%f

0.0% - 100%

0.1%

+/- 0.1% +/- n x 0.1%

%r

0.0% - 100%

0.1%

+/- 0.1% +/- n x 0.4%

Absolute

0.0 V - 1000 V

0.1 V

+/- 5% *

THD

0.0% - 100%

0.1%

+/- 2.5 %

Amps

%f

0.0% - 100%

0.1%

+/- 0.1% +/- n x 0.1%

%r

0.0% - 100%

0.1%

+/- 0.1% +/- n x 0.4 %

Absolute

0.0 A - 600 A

0.1 A

+/- 5% +/- 5 counts

THD

0.0% - 100%

0.1%

+/- 2.5%

Watts

%f or %r 

0.0% - 100%

0.1%

+/- n x 2%

Absolute

Depends on clamp scaling and V nominal 

+/- 5% +/- n x 2% +/- 10 counts

THD

0.0% - 100%  

0.1 %

+/- 5%

Phase Angle

 

-360° - 0°

+/- n x 1°

Flicker

Plt, Pst, Pst (1 min) Pinst

 

0.00 - 20.00

0.01

+/- 5%

Unbalance

Volts

%

0.0% - 20.0%

0.1%

+/- 0.1%

Amps

%

0.0% - 20.0%

0.1%

+/- 1%

Mains Signaling

Threshold Levels

 

Threshold, limits and signaling duration is programmable for two signaling frequencies

Signaling Frequency

 

60 Hz - 3000 Hz

0.1 Hz

 

Relative V%

 

0% - 100%

0.10%

+/- 0.4%

Absolute V3s (3 s avg.)

 

0.0 V - 1000 V

0.1 V

+/- 5% of nominal voltage

 

General Specifications

Case

Design

Rugged, shock proof with integrated protective holster

Drip and Dust Proof

Yes, IP51 according to IEC60529 when used in tilt stand position

Shock

30 g, vibration

Vibration

3 g sinusoid, random 0.03 g 2 /Hz according to MIL-PRF-28800F Class 2

Display

 

 

Brightness

200 cd/m 2 typ. using power adapter, 90 cd/m 2 typical using battery power

Size

127 mm x 88 mm (153 mm / 6.0 in diagonal)

LCD Resolution

320 x 240 pixels

Contrast and Brightness

User-adjustable, temperature compensated

Memory

8GB SD card (SDHC compliant, FAT32 formatted) standard, up to 32GB optionally Screen save and multiple data memories for storing data including recordings (dependent on memory size)

Real-Time Clock

Time and date stamp for Trend mode, Transient display, System Monitor and event capture

 

Environmental

Temperature

Operating

0°C ~ 40°C

40°C ~ 50°C, excluding battery

 

Storage

-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 Altitude

Operating

Up 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

Storage

Maximum storage altitude 12 km (40,000 ft)

Electro-Magnetic-Compatibility (EMC)

EN 61326 (2005-12) for emission and immunity

Interfaces

Mini-USB-B, Isolated USB port for PC connectivity SD card slot accessible behind instrument battery

Warranty

3 years (parts and labor) on main instrument

1 year on accessories

       

*  +/- 5 % if ≥ 1% of nominal voltage; +/- 0.05% of nominal voltage if < 1% of nominal voltage
**  50 Hz / 60 Hz nominal frequency according to IEC 61000-4-30
***  400 Hz measurements are not supported for Flicker, Mains Signaling and Monitor Mode
****  For nominal voltage 50 V - 500 V

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