Fluke 434-II Series of Power Quality Analyzers

Description

Fluke 434-II Series II Energy Analyzer, 1000 Vrms
Helps locate and predict, prevent and troubleshoot power quality problems in three-phase and single-phase power distribution systems. Features an Energy Loss Calculator allowing users to pinpoint true system energy losses in dollars.

$6,299.99 Availability:
1 to 2 Weeks
Add to Cart

Fluke 434-II/BASIC Power Quality Analyzer
Power quality analyzer kit without CTs (Order CTs separately).

$5,699.99 Availability:
1 to 2 Weeks
Add to Cart

Specifications
Model
Measurement range
Resolution
Accuracy
Vrms (AC/DC)
434-II
1 V to 1000 V phase to neutral

0.1 V
? 0.5% of nominal voltage****
Vpk
1 Vpk to 1400 Vpk
1 V
5% of nominal voltage
Voltage Crest Factor (CF)
1.0 > 2.8
0.01
? 5 %
Vrms?
434-II
1 V to 1000 V phase to neutral
0.1 V
? 1% of nominal voltage
Vfund
434-II
1 V to 1000 V phase to neutral
0.1 V

? 0.5% of nominal voltage
Amps (AC/DC)
i430-Flex 1x
5 A to 6000 A
1 A
? 0.5% ? 5 counts
i430-Flex 10x
0.5 A to 600 A
0.1 A
? 0.5% ? 5 counts
1mV/A 1x
5 A to 2000 A
1A
? 0.5% ? 5 counts
1mV/A 10x
0.5 A A to 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 to 10
0.01
? 5 %
Amps?
i430-Flex 1x
5 A to 6000 A
1 A
? 1% ? 10 counts
i430-Flex 10x
0.5 A to 600 A
0.1 A
? 1% ? 10 counts
1mV/A 1x
5 A to 2000 A
1A
? 1% ? 10 counts
1mV/A 10x
0.5 A A to 200 A (AC only)
0.1 A
? 1% ? 10 counts
Afund
i430-Flex 1x
5 A to 6000 A
1 A
? 0.5% ? 5 counts
i430-Flex 10x
0.5 A to 600 A
0.1 A
? 0.5% ? 5 counts
1mV/A 1x
5 A to 2000 A
1A
? 0.5% ? 5 counts
1mV/A 10x
0.5 A A to 200 A (AC only)
0.1 A
? 0.5% ? 5 counts
Hz
Fluke 434 @ 50 Hz nominal

42.50 Hz to 57.50 Hz

0.01 Hz

? 0.01 Hz
Fluke 434 @ 60 Hz nominal
51.00 Hz to 69.00 Hz
0.01 Hz
? 0.01 Hz
Watts (VA, var)
i430-Flex

max 6000 MW
0.1 W to 1 MW
? 1% ? 10 counts
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
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
Harmonic Order (n)
DC, 1 to 50 Grouping: Harmonic groups according to IEC 61000-4-7
Inter-Harmonic Order (n)
OFF, 1 to 50 Grouping: Harmonic and Interharmonic subgroups according to 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?
Plt, Pst, Pst(1min) Pinst
0.00 to 20.00
0.01
? 5 %
Volts
%
0.0 % to 20.0 %
0.1 %
? 0.1 %
Amps
%
0.0 % to 20.0 %
0.1%
? 1 %
Threshold levels
Threshold, limits and signalling duration is programable for two signalling frequencies
Signalling 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
Click here for complete specifications on the Fluke 434-II