Fluke CNX 3000 Wireless Multimeter

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Ikhtisar Produk: Fluke CNX 3000 Wireless Multimeter

Spesifikasi: Fluke CNX 3000 Wireless Multimeter

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The CNX 3000 Wireless Multimeter has all the essentials for convenient test and measurement troubleshooting.

AC and DC voltage measurements to 1000V
AC and DC current with 0.01 mA resolution
Continuity, resistance, diode test, capacitance and frequency measurements
MIN/MAX Recording
CAT III 1000 V, Cat IV 600 V; IP54

Plus, the CNX wireless enabled modules measure AC voltage, AC current and temperature, which display on the CNX Wireless Multimeter. Choose a standard clamp or flexible clamp to measure AC current. Mix and match modules to suit your unique measurement needs. Read the primary measurement on the main display, and up to three modules at any one time. Modules are available separately or as part of CNX kits.

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The CNX 3000 Wireless Multimeter is the captain of the Fluke wireless team.

With the CNX 3000 Wireless Multimeter, you see live measurements from multiple modules simultaneously and remotely on a single screen. The CNX 3000 Wireless Multimeter displays the meter measurement, plus readings from up to 3 wireless modules, as far as 20 meters away. By seeing multiple readings at the same time, troubleshooters can see cause and effect, interactions between inputs/outputs or other measurement points, simultaneously and remotely.

If more than three readings are required from more modules, add an optional PC adapter to your laptop for real time viewing of up to 10 modules.

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

Accuracy ², ³

45 Hz to 500 Hz

500 Hz to 1 kHz

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.

For all specifications: accuracy is specified for one year after calibration, at operating temperatures of 18 °C to 28 °C, with relative humidity at 0 % to 90 %. Accuracy specifications take the form of ± ([ % of Reading ] + [ Number of least significant digits ]).

DC Voltage, Continuity, Resistance, Diode Test and Capacitance
Function
mV	Range ¹ / Resolution	600.0 mV / 0.1 mV
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
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
Ω	Accuracy	0.5 % + 2 0.5 % + 1 1.5 % + 3
Diode test	Range ¹ / Resolution	2.000 V0.001 V
Diode test	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
mA AC (45 Hz to 1 kHz)	Accuracy	1.5 % + 3
mA DC ²	Range ¹ / Resolution	60.00 mA / 0.01 mA 400.0 mA / 0.1 mA
mA DC ²	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.
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
	OverloadProtection	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
	OverloadProtection	1100 V RMS
	Input Impedance (nominal)	> 10 MΩ < 100 pF
	Common Mode Rejection Ratio (1 kΩ unbalance)	> 60 dB, DC to 60 Hz
	OverloadProtection	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
	OverloadProtection	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
	OverloadProtection	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
mA	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