Fluke 301B Clamp Meter

AC/DC Voltage Measurement: Measures both AC and DC voltages.
AC/DC Current Measurement: Measures both AC and DC current, up to 600A AC.
Resistance Measurement: Measures resistance of components and circuits.
Continuity Testing: Checks for continuity in electrical circuits.
Frequency Measurement: Measures both voltage and current frequencies.
Capacitance Measurement: Measures capacitance of capacitors.
Diode Testing: Tests diodes and other semiconductor devices.
Backlit Display: Ensures easy readability in low-light conditions.
Compact and Lightweight Design: Easy to carry and use.
Slim Jaw: Allows for access to tightly packed wires.

Category: Clamp Meters

Description
Additional information
Specifications

Description

The Fluke 301B Clamp Meter is a compact and versatile tool designed for a wide range of electrical testing applications. Its lightweight and slim design make it easy to carry and use in tight spaces. The 10mm jaw width allows for easy access to tightly packed wires, making it ideal for various electrical tasks.

Key features of the Fluke 301B include:

AC/DC Voltage Measurement: Accurately measures both AC and DC voltages for troubleshooting and diagnostics.
AC/DC Current Measurement: Measures both AC and DC current, including high-current applications up to 600A AC.
Resistance Measurement: Determines the resistance of components and circuits, aiding in fault identification and component selection.
Continuity Testing: Quickly checks the continuity of electrical paths, ensuring proper connections and identifying breaks in circuits.
Frequency Measurement: Measures both voltage and current frequencies, helping to analyze power quality and identify potential issues.
Capacitance Measurement: Determines the capacitance of capacitors, aiding in component selection and troubleshooting.
Diode Testing: Verifies the functionality of diodes and other semiconductor devices.
Backlit Display: Ensures easy readability in low-light conditions.

Additional features:

Slim and Compact Design: Easy to carry and use in tight spaces.
10mm Jaw Width: Allows for easy access to tightly packed wires.
High Resolution: 0.01A resolution for accurate current measurements.

Whether you’re an electrician, HVAC technician, or DIY enthusiast, the Fluke 301B is a reliable tool for a variety of electrical testing needs. Its compact design, advanced features, and ease of use make it a valuable asset for any toolbox.

Additional information

Brand	Fluke

Specifications: Fluke 301B

Specifications
Accuracy is specified for 1 year after calibration, with operating temperatures from 18 °C to 28 °C and relative humidity from 0 % to 75 %. Accuracy specifications take the form of:
±([% of Reading] + [Number of Least Significant Digits]).

Models		301A/301A+		301B		301C
AC Current (45 to 400 Hz)	Range	40.00 A	400.0 A	60.00 A	600.0 A	60.00 A	600.0 A	1000 A
	Resolution	0.01 A	0.1 A	0.01 A	0.1 A	0.01 A	0.1 A	1 A
	Accuracy	2 % + 10	2 % + 5	2 % + 10	2 % + 5	2 % + 10	2 % + 5	2 % + 5
AC Voltage (45 to 400 Hz)	Range	600.0 V		600.0 V		600.0 V
	Resolution	0.1 V		0.1 V		0.1V
	Accuracy	1.5% + 5		1.5% + 5		1.5% + 5
DC Voltage	Range	600.0 V		600.0 V		600.0 V
	Resolution	0.1 V		0.1 V		0.1 V
	Accuracy	1% + 5		1% + 5		1% + 5
Resistance	Range	600.0 Ω 6.000 kΩ 60.00 kΩ		600.0 Ω 6.000 kΩ 60.00 kΩ		600.0 Ω 6.000 kΩ 60.00 kΩ
	Accuracy	1% + 5		1% + 5		1% + 5
Voltage Frequency	Range	9.999 Hz 99.99 Hz 999.9 Hz 9.999 kHz 99.99 kHz		9.999 Hz 99.99 Hz 999.9 Hz 9.999 kHz 99.99 kHz		9.999 Hz 99.99 Hz 999.9 Hz 9.999 kHz 99.99 kHz
	Accuracy	0.1% + 3		0.1% + 3		0.1% + 3
Current Frequency	Range	45.0 to 400.0 Hz		45.0 to 400.0 Hz		45.0 to 400.0 Hz
	Accuracy	0.1% + 3		0.1% + 3		0.1% + 3
Capacitance	Range	9.999 uF	99.99 uF 999.9 uF	9.999 uF	99.99 uF 999.9 uF	9.999 uF	99.99 uF 999.9 uF
	Accuracy	2 % + 5	5% + 5	2 % + 5	5% + 5	2 % + 5	5% + 5
Diode	Range	3.000 V		3.000 V		3.000 V
	Accuracy	10%		10%		10%
T-rms Value		–		–		●
Continuity		●		●		●
Hold		●		●		●
Backlight		–		●		●
Safety rating		CAT III 300V		CAT III 300V		CAT III 300V
Weight		132 g		132 g		132 g
Size		190 mm x 52 mm x 16 mm		190 mm x 52 mm x 16 mm		190 mm x 52 mm x 16 mm
Jaw Opening		34 mm		34 mm		34 mm
Clamp Arm Size		10 mm X 10 mm		10 mm X 10 mm		10 mm X 10 mm
Battery		(2) AAA Batteries		(2) AAA Batteries		(2) AAA Batteries
Warranty		1 year		1 year		1 year

General Specifications
Maximum Voltage between any Terminal and Earth Ground	300 V
Maximum Differential Voltage between V/Ω and COM Terminals	600 V
Display (LCD)	6000 counts, updates 3 times per second
Battery Type	2 AAA, IEC LR03
Battery Life	500 hours minimum
Auto Power Off Time	20 minutes
Temperature	Operating: -10 °C to 50 °C；
Temperature	Storage: -30 °C to 60 °C
Relative Humidity	Operating Humidity: Non condensing (<10°C); ≤ 90 % RH at 10 °C to 30 °C; ≤ 75 % RH at 30 °C to 40 °C; ≤ 45 % RH at 40 °C to 50 °C;
Altitude	Operating: 2000 m; Storage: 12000 m
Temperature Coefficient	0.1 x (specified accuracy) /°C (<18 °C or>28 °C)
Dimensions (H x W x L)	190 mm x 52 mm x 16 mm
Weight	132 g
Jaw Opening	34 mm
Ingress Protection Rating	IP30
Safety	IEC 61010–1, IEC61010-2-032 CAT III 300 V, Pollution Degree 2
Electromagnetic Environment	IEC 61326–1: Portable