Operating Temperature |
0 to 40 degree Celsius; 40 to 50 degree Celsius excluding battery |
Storage Temperature |
-20 to 60 degree Celsius |
Humidity |
+10 to 30 degree Celsius: 95 percent RH Non-Condensing 30 to 40 degree Celsius: 75 percent RH Non-Condensing 40 to 50 degree Celsius: 45 percent RH Non-Condensing |
Maximum Operating Altitude |
Up to 2000 metre for CAT IV 600 V, CAT III 1000 V Up to 3000 metre for CAT III 600 V, CAT II 1000 V Maximum Storage Altitude 12 km |
Volt |
Model |
Measurement Range |
Resolution |
Accuracy |
Vrms (AC + DC) |
1 to 1000 volt phase to neutral |
0.1 volt |
±0.5 percent of nominal voltage |
Vpk |
1 to 1400 Vpk |
1 volt |
5 percent of nominal voltage |
Voltage Crest Factor |
1.0 > 2.8 |
0.01 |
±5 percent |
Vrms½ |
0.1 volt |
±1 percent of nominal voltage |
Vfund |
0.1 volt |
±0.5 percent of nominal voltage |
Amps (Accuracy Excluding Clamp Accuracy) |
Amps (AC + DC) |
i430-Flex 1x |
5 to 6000 Amps |
1 Amps |
±0.5 percent ±5 counts |
i430-Flex 10x |
0.5 to 600 Amps |
0.1 Amps |
±0.5 percent ±5 counts |
1 mV/A 1x |
5 to 2000 Amps |
1 Amps |
±0.5 percent ±5 counts |
1 mV/A 10x |
0.5 to 200 Amps (AC only) |
0.1 Amps |
±0.5 percent ±5 counts |
Apk |
i430-Flex |
8400 Apk |
1 Arms |
±5 percent |
1 mV/A |
5500 Apk |
1 Arms |
±5 percent |
A Crest Factor (CF) |
1 to 10 |
0.01 |
±5 percent |
Amps½ |
i430-Flex 1x |
5 to 6000 Amps |
1 Amps |
±1 percent ±10 counts |
i430-Flex 10x |
0.5 to 600 Amps |
0.1 Amps |
±1 percent ±10 counts |
1 mV/A 1x |
5 to 2000 Amps |
1 A |
±1 percent ±10 counts |
1 mV/A 10x |
0.5 to 200 Amps (AC only) |
0.1 Amps |
±1 percent ±10 counts |
Afund |
i430-Flex 1x |
5 to 6000 Amps |
1 A |
±0.5 percent ±5 counts |
i430-Flex 10x |
0.5 to 600 Amps |
0.1 Amps |
±0.5 percent ±5 counts |
1 mV/A 1x |
5 to 2000 Amps |
1 Amps |
±0.5 percent ±5 counts |
1 mV/A 10x |
0.5 to 200 Amps (AC only) |
0.1 Amps |
±0.5 percent ±5 counts |
Hz |
Fluke 434 at 50 Hz nominal |
42.50 to 57.50 Hz |
0.01 Hz |
±0.01 Hz |
Fluke 434 at 60 Hz nominal |
51.00 to 69.00 Hz |
0.01 Hz |
±0.01 Hz |
Power |
Watts (VA, var) |
i430-Flex |
maximum 6000 MW |
0.1 watt to 1 MW |
±1 percent ±10 counts |
1 mV/A |
maximum 2000 MW |
0.1 watt to 1 MW |
±1% ±10 counts |
Power Factor (Cos j/DPF) |
0 to 1 |
0.001 |
±0.1 percent at nominal load conditions |
Energy |
kWh (kVAh, kvarh) |
i430-Flex 10x |
Depends on clamp scaling and volt nominal |
±1% ±10 counts |
Energy Loss |
i430-Flex 10x |
Depends on clamp scaling and volt nominal |
±1 percent ±10 counts Excluding line resistance accuracy |
Harmonics |
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 Percent |
f |
0.0 to 100 percent |
0.1 percent |
±0.1 percent ±n x 0.1 percent |
r |
0.0 to 100 percent |
0.1 percent |
±0.1 percent ±n x 0.4 percent |
Absolute |
0.0 to 1000 volt |
0.1 volt |
±5 percent |
THD |
0.0 to 100 percent |
0.1 percent |
±2.5 percent |
Amps Percent |
f |
0.0 to 100 percent |
0.1 percent |
±0.1 percent ±n x 0.1 percent |
r |
0.0 to 100 percent |
0.1 percent |
±0.1 percent ±n x 0.4 percent |
Absolute |
0.0 to 600 Amps |
0.1 Amps |
±5 percent ±5 counts |
THD |
0.0 to 100 percent |
0.1 percent |
±2.5 percent |
Watts Percent |
f or r |
0.0 to 100 percent |
0.1 percent |
±n x 2 percent |
Absolute |
Depends on clamp scaling and volt nominal |
— |
±5 percent ±n x 2 percent ±10 counts |
THD |
0.0 to 100 percent |
0.1 percent |
±5 percent |
Phase Angle |
-360 to 0 degree |
1 degree |
±n x 1 degree |
Flicker |
Plt, Pst, Pst (1 minute) Pinst |
0.00 to 20.00 |
0.01 |
±5 percent |
Unbalance |
Volts Percent |
0.0 to 20.0 percent |
0.1 percent |
±0.1 percent |
Amps Percent |
0.0 to 20.0 percent |
0.1 percent |
±1 percent |
Mains Signaling |
Threshold Levels |
Threshold, limits and signaling duration is programmable for two signaling frequencies |
— |
— |
Signaling Frequency |
60 to 3000 Hz |
0.1 Hz |
|
Relative Voltage Percent |
0 to 100 percent |
0.10 percent |
±0.4 percent |
Absolute V3s (3-second average) |
0.0 to 1000 volt |
0.1 volt |
±5 percent of nominal voltage |