Description
Work Faster, Safer and Easier with CNX Wireless Test Tools
Fluke’s CNX Wireless Test Tools put tools, not your body, near live electrical panels. It’s simple. Connect the remote modules, whether they are voltage modules, current clamps, flexible current loops or thermometers, and read the results on the CNX 3000 Wireless Multimeter from a safe distance. You can display the meter measurement, plus readings from up to 3 wireless modules.
Don’t Get Bogged Down While Isolating Intermittent Electrical Faults
Timing is everything when trying to find an intermittent problem and the hard part is, it doesn’t always show up when you have your meter connected. We’ve solved that problem with CNX – leave your CNX remote modules connected to log measurements and walk away to address other issues. You can then download the data for further analysis.
Work Safely Near Electrical Panels While Wearing Less PPE
Personal protective equipment (PPE) can save your life, but it’s bulky, hot and hard to work in. With CNX, there’s no need to work in front of live open panels or moving/hazardous machinery.
Picture having the ability to access live readings without being exposed to the live panel. It’s easy. Just deenergize the cabinet, open the panel while wearing PPE and connect your CNX modules. Close the cabinet, reenergize and let the CNX multimeter work, reducing the risk of arc flash by separating yourself from hazardous measurement situations.
Testing 3-Phase is Now Faster and Cheaper
When your cabinet is deenergized, attach a CNX current clamp to each phase. Close, reenergize and start taking readings. What used to take hours and use costly equipment can be done in minutes with an affordable CNX wireless system.
Take 3-Phase Measurements in 1/3 the Time. Add your laptop and go from logging to analysis and diagnosis
You can solve problems faster by seeing live measurements from multiple test points on a single screen. With a CNX wireless test tool, you can:
- Take 3-phase measurements in 1/3 the time
- Add your laptop and go from logging to analysis and diagnosis
- Record over time using the CNX wireless modules and monitor circuit load changes for an hour, a shift or a week
- Use the CNX wireless USB adapter to collect logged data from remote modules by walking past a working module and downloading logged data
- Perform for analysis with your PC and the CNX wireless test tool software. View data or graphs to see problems easily on the computer display
| Detailed Specifications | ||||||
| AC Voltage | ||||||
| Range ¹ / Resolution | 600.0 mV / 0.1 mV 6.000 V / 0.001 V 60.00 V / 0.01 V 600.0 V / 0.1 V 1000 V / 1 V |
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| Accuracy ², ³ | 45 Hz to 500 Hz | 1.0 % + 3 | ||||
| 500 Hz to 1 kHz | 2.0 % + 3 | |||||
| ¹ All AC voltage ranges are specified from 1 % of range to 100 % of range. ² Crest factor of ≤ 3 at full scale p to 500 V, decreasing linearly to crest factor < 1.5 at 1000 V. ³ For non-sinusoidal waveforms, add –(2 % of reading + 2 % full scale) typical, for crest factor up to 3. |
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| DC Voltage, Continuity, Resistance, Diode Test and Capacitance | ||
| Function | ||
| mV | Range ¹ / Resolution | 600.0 mV / 0.1 mV |
| Accuracy | 0.09 % + 2 | |
| V | Range ¹ / Resolution | 6.000 V / 0.001 V 60.00 V / 0.01 V 600.0 V / 0.1 V 1000 V / 1 V |
| Accuracy | 0.09 % + 2 0.15 % + 2 |
|
| ))) | Range ¹ / Resolution | 600 Ω / 1 Ω |
| Accuracy | Meter beeps at < 25 Ω, beeper detects opens or shorts of 250 μs or longer. | |
| Ω | Range ¹ / Resolution | 600.0 Ω / 0.1 Ω 6.000 kΩ / 0.001 kΩ 60.00 kΩ / 0.01 kΩ 60.00 kΩ / 0.1 kΩ 600.0 kΩ / 0.001 MΩ 50.00 MΩ / 0.01 MΩ |
| Accuracy | 0.5 % + 2 0.5 % + 1 1.5 % + 3 |
|
| Diode test | Range ¹ / Resolution | 2.000 V0.001 V |
| Accuracy | 1 % + 2 | |
| μF | Range ¹ / Resolution | 1000 nF / 1 nF 10.00 μF / 0.01 μF 100.0 μF / 0.1 μF 9999 μF ¹ / 1 μF |
| Accuracy | 1.2 % + 2 10 % |
|
| ¹ In the 9999 μF range for measurements to 1000 μF, the measurement accuracy is 1.2 % + 2. | ||
| AC and DC Current | ||
| Function | ||
| mA AC (45 Hz to 1 kHz) |
Range ¹ / Resolution | 60.00 mA / 0.01 mA 400.0 mA ³ / 0.1 mA |
| Accuracy | 1.5 % + 3 | |
| mA DC ² | Range ¹ / Resolution | 60.00 mA / 0.01 mA 400.0 mA / 0.1 mA |
| Accuracy | 0.5 % + 3 | |
| ¹ All AC current ranges are specified from 5 % of range to 100 % of range. ² Input burden voltage (typical): 400 mA input 2 mV/mA. ³ 400.0 mA accuracy specified up to 600 mA overload. |
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| Frequency | ||
| Range ¹ / Resolution | 99.99 Hz / 0.01 Hz 999.9 Hz / 0.1 Hz 9.999 kHz / 0.001 kHz 99.99 kHz / 0.01 kHz |
|
| Accuracy | 0.1 % + 1 | |
| ¹ Frequency is specified up to 99.99 kHz in volts and up to 10 kHz in amps. | ||
| Input Characteristics | ||
| Function | ||
 |
Overload Protection | 1100 V RMS |
| Input Impedance (nominal) |
> 10 MΩ < 100 pF | |
| Common Mode Rejection Ratio (1 kΩ unbalance) |
> 120 dB at DC, 50 Hz or 60 Hz | |
| Normal Mode Rejection | > 60 dB at 50 Hz or 60 Hz | |
 |
Overload Protection | 1100 V RMS |
| Input Impedance (nominal) |
> 10 MΩ < 100 pF | |
| Common Mode Rejection Ratio (1 kΩ unbalance) |
> 60 dB, DC to 60 Hz | |
 |
Overload Protection | 1100 V RMS |
| Input Impedance (nominal) |
> 10 MΩ < 100 pF | |
| Common Mode Rejection Ratio (1 kΩ unbalance) |
> 120 dB at DC, 50 Hz or 60 Hz | |
| Normal Mode Rejection | > 60 dB at 50 Hz or 60 Hz | |
| Open circuit test voltage | ||
 |
Overload Protection | 1100 V RMS |
| Input Impedance (nominal) |
< 2.7 V DC | |
| Full scale | To 6 MΩ: < 0.7 V DC 50 MΩ: < 0.9 V DC |
|
| Typical short circuit current | < 350 mA | |
 |
Overload Protection | 1100 V RMS |
| Input Impedance (nominal) |
< 2.7 V DC | |
| Full scale | To 6 MΩ: 2.000 V DC | |
| Typical short circuit current | < 1.1 mA | |
| mA | Overload Protection | Fused, 44/100 A, 1000 V FAST Fuse |
| Overload | 600 mA overload for 2 minutes maximum, 10 minutes rest minimum | |
| MIN/MAX Recording | ||
| DC functions | The specified accuracy of the measurement function ± 12 counts for changes > 350 mS in duration | |
| AC functions | The specified accuracy of the measurement function ± 40 counts for changes > 900 mS in duration | |
| General Specifications | |
| Maximum voltage between any terminal and earth ground | 1000 V DC or AC RMS |
| Ω fuse protection from A inputs | 0.44 A (44/100 A, 440 mA), 1000 V FAST Fuse, Fluke specified part only |
| Display (LCD) | Update rate: 4/sec Volts, amps, ohms: 6000 counts Frequency: 10,000 counts Capacitance: 1,000 counts |
| Battery type | Three AA Alkaline batteries, NEDA 15A IEC LR6 |
| Battery life | 300 hours minimum |
| Temperature | Operating: -10 °C to 50 °C Storage: -40 °C to 60 °C |
| Relative humidity | 0 % to 90 % (0 °C to 35 °C) 0 % to 75 % (35 °C to 40 °C) 0 % to 45 % (40 °C to 50 °C) |
| Altitude | Operating: 2,000 m Storage: 12,000 m |
| Temperature coefficient | 0.1 X (specified accuracy) / °C (< 18 °C or > 28 °C) |
| Wireless frequency | 2.4 GHz ISM Band 20 meter range |
| Size (H x W x L) | 4.75 cm x 9.3 cm x 20.7 cm (1.87 in x 3.68 in x 8.14 in) |
| Weight | 340 g (12 oz) |
| Safety standards | US ANSI: ANSI/ISA 61010-1 / (82.02.01): 3rd edition CSA: CAN/CSA-C22.2 No 61010-1-12: 3rd edition CE European: IEC/EN 61010-1:2010 |
| Electromagnetic compatibility EMI, RFI, EMC, RF |
EN 61326-1:2006, EN 61326-2-2:2006 ETSI EN 300 328 V1.7.1:2006, ETSI EN 300 489 V1.8.1:2008, FCC Part 15 Subpart C Sections 15.207, 15.209, 15.249 FCCID : T68-FWCS IC:6627A-FWCS |
| Ingress Protection (IP) rating | IP54 |
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