Multímetro Elétrico TRMS - FLUKE 114

Código: FLUKE-114 Marca: FLUKE

Principais recursos

AutoVolt: selecção automática de tensão AC/DC
Grande visor de LEDs com retroiluminação branca para trabalhar em áreas com pouca luminosidade
Resistência e continuidade
Mín/Máx/Média para registar flutuações de sinal
Classificação de segurança CAT III 600 V

Conformidade de segurança

Todas as entradas estão protegidas de acordo com a CE, IEN61010-1, CAT III 600 V.

DETAILED SPECIFICATIONS

Fluke 114, Digital Multimeters

Accuracy is specified for 1 year after calibration, at operating temperatures of 18 °C to 28 °C, with relative humidity of

0 % to 90 %.

General specifications
Maximum voltage (between any terminal and earth ground)		600 V rms
Safety		IEC 61010-1, Pollution Degree 2 IEC 61010-2-033 CAT III 600 V, 10 A EMC IEC 61326-1: Portable
Fuse for A input (115, 117 only)		11 A, 1000 V, IR 17 kA (Fluke PN 803293)
Display		Digital: 6,000 counts, updates 4/sec; Bar Graph: 33 segments, updates 32/sec
Temperature
Operating		-10 °C to +50 °C
Storage		-40 °C to +60 °C
Humidity		0 % to 90 % to 35 °C; 75 % to 40 °C; 45 % to 50 °C
Temperature coefficient		0.1 x (specified accuracy/°C) (< 18 °C or > 28 °C)
Operating altitude		2,000 meters
Battery		9 Volt Alkaline (IEC 6LR61)
Battery life		400 hours typical, without backlight
Certifications		CE, CSA, RCM
IP rating (dust and water protection)		IP42
Accuracy specifications (all models)
Function	Range	Resolution	Accuracy ± ([% of Reading]+ [Counts])		Model
DC millivolts	600.0 mV	0.1 mV	0.5 % + 2		114, 115, 116, 117
DC volts	6.000 V 60.00 V 600.0 V	0.001 V 0.01 V 0.1 V	0.5 % + 2		114, 115, 116, 117
			DC, 45 Hz to 500 Hz	500 Hz to 1 kHz
Auto-V LoZ1 true-rms (114, 116, 117 only)	600.0 V	0.1 V	2.0 % + 3	4.0 % + 3	114, 116, 117
			45 Hz to 500 Hz	500 Hz to 1 kHz
AC millivolts1 true-rms	600.0 V	0.1 V	1.0 % + 3	2.0 % + 3	114, 115, 116, 117
AC volts1 true-rms	6.000 V 60.00 V 600.0 V	0.001 V 0.01 V 0.1 V	1.0 % + 3	2.0 % + 3	114, 115, 116, 117
Continuity (115, 116 only)	600 Ω	1 Ω	Beeper on < 20 Ω, off > 250 Ω; detects opens or shorts of 500 μs or longer		114, 115, 116, 117
Ohms	600.0 Ω 6.000 kΩ 60.00 kΩ 600.0 kΩ 6.000 MΩ 40.00 MΩ	0.1 Ω 0.001 kΩ 0.01 kΩ 0.1 kΩ 0.001 MΩ 0.01 MΩ	0.9 % + 2 0.9 % + 1 0.9 % + 1 0.9 % + 1 0.9 % + 1 5.0 % + 2		114, 115, 116, 117
Diode test	2.000 V	0.001 V	0.9 % + 2		115, 116, 117
Capacitance (115, 116, 117 only)	1000 nF 10.00 μF 100.0 μF 9999 μF -	1 nF 0.01 μF 0.1 μF 1 μF -	1.9 % + 2 1.9 % + 2 1.9 % + 2 100 μF to 1000 μF: 1.9 % + 2 > 1000 μF: 5 % + 20		115, 116, 117

1 All ac ranges except Auto-V LoZ are specified from 1 % to 100 % of range. Auto-V LoZ is specified from 0.0 V. Because inputs below 1 % of range are not specified, it is normal for this and other true-rms meters to display non-zero readings when the test leads are disconnected from a circuit or are shorted together. For volts, crest factor of

≤ 3 at 4000 counts, decreasing linearly to 1.5 at full scale. For amps, crest factor of ≤ 3. AC volts is ac-coupled. Auto-V LoZ, ac mV, and ac amps are dc-coupled.

Accuracy specifications (all models)
Function	Range	Resolution	Accuracy ± ([% of Reading]+ [Counts])	Model
LoZ capacitance (power-up option) (114, 116, 117 only)	1 nF to 500 μF		10 % + 2 typical	115, 116, 117
Temperature - K-Type thermocouple (116 only)	-40 °C to 400 °C -40 °F to 752 °F	°C °F	1 % + 102 1 % + 182	116
AC amps true-rms1 (45 Hz to 500 Hz) (115, 117 only)	6.000 A 10.00 A 20 A overload for 30 seconds maximum	0.001 A 0.01 A	1.5 % + 3	115, 117
AC μAmps true-rms1 (45 Hz to 1 kHz) (116 only)	600.0 μA	0.1 μA	1.5 % + 3 (2.5 % + 3 > 500 Hz)	116
DC amps (115, 117 only)	6.000 A 10.00 A 20 A overload for 30 seconds maximum	0.001 A 0.01 A	1.0 % + 3	115, 117
DC μAmps true-rms (116 only)	600.0 μA	0.1 μA	1.0 % + 2	116
Hz (V or A input)2 (Hz A 115, 117 only)	99.99 Hz 999.9 Hz 9.999 kHz 50.00 kHz	0.01 Hz 0.1 Hz 0.001 kHz 0.01 kHz	0.1 % + 2	115, 117
Hz (V input)3 (115, 116, 117 only)	99.99 Hz 999.9 Hz 9.999 kHz 50.00 kHz	0.01 Hz 0.1 Hz 0.001 kHz 0.01 kHz	0.1 % + 2	116

All ac ranges except Auto-V LoZ are specified from 1 % to 100 % of range. Auto-V LoZ is specified from 0.0 V. Because inputs below 1 % of range are not specified, it is normal for this and other true-rms meters to display non-zero readings when the test leads are disconnected from a circuit or are shorted together. For volts, crest factor of

≤ 3 at 4000 counts, decreasing linearly to 1.5 at full scale. For amps, crest factor of ≤ 3. AC volts is ac-coupled. Auto-V LoZ, ac mV, and ac amps are dc-coupled. 2 AC Volts Hz is ac-coupled and specified from 5 Hz to 50 kHz. AC Amps Hz is dc-coupled and specified from 45 Hz to 5 kHz. Amps input burden

voltage (typical): 6 A input 2 mV/A, 10 A input 37 mV/A.

3 Frequency is ac-coupled, 45 Hz to 50 kHz.

Frequency counter sensitivity (models 115, 116, 117)
Input range		Typical sensitivity (rms sine wave)
		5 Hz to 45 Hz	45 Hz to 5 kHz	5 kHz to 10 kHz	10 kHz to 50 kHz
Volts AC	V 60 V 600 V	0.2 V 2 V 20 V	0.2 V to 0.3 V 2 V to 3 V 20 V to 30 V	0.3 V to 0.4 V 3 V to 4 V 30 V to 40 V	0.4 V to 1.0 V 4 V to 10 V 40 V to 100 V
AC Amps (115, 117 only)	6 A 10 A	N/A N/A	0.4 A 0.5 A	N/A N/A	N/A N/A
Input characteristics (all models)
Function	Input impedance (nominal)		Common mode rejection ratio (1 kΩ unbalanced)		Normal mode rejection
Volts AC	> 5 MΩ < 100 pF		> 60 dB at dc, 50 or 60 Hz
Volts DC	> 10 MΩ < 100 pF		> 100 dB at dc, 50 or 60 Hz		> 60 dB at 50 or 60 Hz
Auto-V LoZ (114, 116, 117 only)	~3 kΩ < 500 pF		> 60 dB at dc, 50 or 60 Hz
	Open circuit test voltage		Full scale voltage		Short circuit current
Ohms	< 2.7 V dc		To 6.0 MΩ	40 MΩ	< 350 μA
			< 0.7 V dc	< 0.9 V dc
Diode test (115, 117 only)	< 2.7 V dc		2.000 V dc		< 1.2 mA