| Specifications: | Fluke CNX 3000 Multimeter with Wireless CNX Technology
|
| AC Voltage |
Range ¹
| Resolution
| Accuracy ² ³
|
45 Hz to 500 Hz
| 500 Hz to 1 kHz
|
600.0 mV
| 0.1 mV
| 1.0 % + 3
| 2.0 % + 3
|
6.000 V
| 0.001 V
|
| 60.00 V | 0.01 V
|
| 600.0 V | 0.1 V
|
| 1000 V | 1 V
|
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.
|
DC Voltage, Continuity, Resistance, Diode Test and Capacitance
|
| Function | Range ¹
| Resolution
| Accuracy
|
mV
| 600.0 mV
| 0.1 mV | 0.09 % + 2
|
V
| 6.000 V
| 0.001 V
| 0.09 % + 2 |
| 60.00 V | 0.01 V |
| 600.0 V | 0.1 V |
| 1000 V | 1 V | 0.15 % + 2 |
| ))) | 600 Ω | 1 Ω | Meter beeps at < 25 Ω, beeper detects opens or shorts of 250 μs or longer. |
| ? | 600.0 Ω | 0.1 Ω | 0.5 % + 2 |
| 6.000 kΩ | 0.001 kΩ | 0.5 % + 1 |
| 60.00 kΩ | 0.01 kΩ |
| 60.00 kΩ | 0.1 kΩ |
| 600.0 kΩ | 0.001 MΩ |
| 50.00 MΩ | 0.01 MΩ | 1.5 % + 3 |
| Diode test | 2.000 V | 0.001 V | 1 % + 2 |
| µF | 1000 nF | 1 nF | 1.2 % + 2 |
| 10.00 μF | 0.01 μF |
| 100.0 μF | 0.1 μF |
| 9999 μF ¹ | 1 μF | 10 % |
| ¹ In the 9999 μF range for measurements to 1000 μF, the measurement accuracy is 1.2 % + 2. |
| AC and DC Current |
Function
| Range ¹ | Resolution | Accuracy |
mA AC
(45 Hz to 1 kHz) | 60.00 mA | 0.01 mA
| 1.5 % + 3
|
400.0 mA ³
| 0.1 mA
|
| mA DC ² | 60.00 mA
| 0.01 mA | 0.5 % + 3
|
400.0 mA
| 0.1 mA
|
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. |
Frequency
|
Range ¹
| Resolution
| Accuracy
|
99.99 Hz
| 0.01 Hz
| 0.1 % + 1
|
999.9 Hz
| 0.1 Hz
|
9.999 kHz
| 0.001 kHz
|
99.99 kHz
| 0.01 kHz
|
¹ Frequency is specified up to 99.99 kHz in volts and up to 10 kHz in amps.
|
Input Characteristics
|
| Function | Overload
Protection | Input Impedance
(nominal) | Common Mode Rejection Ratio (1 kΩ unbalance) | Normal Mode Rejection |
| DC Voltage | 1100 V RMS | > 10 MΩ < 100 pF | > 120 dB at DC, 50 Hz or 60 Hz | > 60 dB at 50 Hz or 60 Hz |
| AC Voltage | 1100 V RMS | > 10 MΩ < 100 pF | > 60 dB, DC to 60 Hz | |
| Open circuit test voltage | Full scale | Typical short circuit current |
| To 6 MΩ | 50 MΩ |
| Resistance | 1100 V RMS | < 0.7 V DC | < 0.9 V DC | < 350 mA |
Continuity
| 1100 V RMS
| < 2.7 V DC
| 2.000 V DC
| < 1.1 mA
|
Function
| Overload Protection
| Overload
|
mA
| Fused, 44/100 A, 1000 V FAST Fuse
| 600 mA overload for 2 minutes maximum, 10 minutes rest minimum
|
MIN/MAX Recording
|
Function
| Accuracy
|
| 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 |
