Specifications: Fluke 376 True RMS AC/DC Clamp Meter with iFlex®

Electrical Specifications
AC Current via Jaw
Range		374 and 375 376	600.0 A 999.9 A
Resolution			0.1 A
Accuracy			2% ± 5 digits (10-100 Hz) 2.5% ± 5 digits (100-500 Hz)
Crest Factor (50/60 Hz)			3 @ 500 A (375 and 376 only) 2.5 @ 600 A 1.42 @1000 A (376 only) Add 2% for C.F. > 2
AC Current via Flexible Current Probe
Range			2500 A
Resolution		374 and 375	0.1 A (≤ 600 A) 1 A (≤ 2500 A)
		376	0.1 A (≤ 999.9 A) 1 A (≤ 2500 A)
Accuracy			3% ±5 digits (5 – 500 Hz)
Crest Factor (50/60Hz)			3.0 at 1100 A (375 and 376 only) 2.5 at 1400 A 1.42 at 2500 A Add 2% for C.F. > 2
Distance from Optimum		i2500-10 Flex	i2500-18 Flex	Error
	A	0.5 in (12.7 mm)	1.4 in (35.6 mm)	± 0.5%
	B	0.8 in (20.3 mm)	2.0 in (50.8 mm)	± 1.0%
	C	1.4 in (35.6 mm)	2.5 in (63.5 mm)	± 2.0%
Measurement uncertainty assumes centralized primary conductor at optimum position, no external electrical or magnetic field, and within operating temperature range.
DC Current
Range		374 and 375 376	600.0 A 999.9 A
Resolution			0.1 A
Accuracy			2% ± 5 digits
AC Voltage
Range		374 and 375 376	600.0 V 1000 V
Resolution		374 and 375 376	0.1 V 0.1 V (≤ 600.0 V) 1 V (≤ 1000 V)
Accuracy			1.5% ± 5 digits (20 – 500 Hz)
DC Voltage
Range		374 and 375 376	600.0 V 1000 V
Resolution		374 and 375 376	0.1 V 0.1 V (≤ 600.0 V) 1 V (≤ 1000 V)
Accuracy			1% ± 5 digits
mV dc
Range		375 and 376	500.0 mV
Resolution			0.1 mV
Accuracy			1% ± 5 digits
Frequency via Jaw
Range		375 and 376	5.0 - 500.0 Hz
Resolution			0.1 Hz
Accuracy			0.5% ± 5 digits
Trigger Level			5 – 10 Hz, ≥10 A
			10 – 100 Hz, ≥5 A
			100 – 500 Hz, ≥10 A
Frequency via Flexible Current Probe
Range		375 and 376	5.0 - 500.0 Hz
Resolution			0.1 Hz
Accuracy			0.5% ± 5 digits
Trigger Level			5 – 20 Hz, ≥ 25 A
			20 – 100 Hz, ≥ 20 A
			100 – 500 Hz, ≥ 25 A
Resistance
Range		374 375 and 376	6000 Ω 60 kΩ
Resolution		374	0.1 Ω (≤ 600 Ω) 1 Ω (≤ 6000 Ω)
		375 and 376	0.1 Ω (≤ 600 Ω) 1 Ω (≤ 6000 Ω) 10 Ω (≤ 60 kΩ)
Accuracy			1% ± 5 digits
Capacitance
Range			1000 μF
Resolution			0.1 μF (≤ 100 μF) 1 μ F (≤ 1000 μF)
Accuracy			1% ± 4 digits
Mechanical Specifications
Size (L x W x H)			246 mm x 83 m x 43 mm
Weight			388 g
Jaw Opening			34 mm
Flexible Current Probe Diameter			7.5 mm
Flexible Current Probe Cable Length (head to electronics connector)			1.8 m
Environmental Specifications
Operating Temperature			10°C – +50°C
Storage Temp			-40°C – +60°C
Operating Humidity			Non condensing (< 10 –°C) ≤ 90% RH (at 10°C – 30°C) ≤ 75% RH (at 30°C – 40°C) ≤ 45% RH (at 40°C – 50°C)
Operating Altitude			3000 meters
Storage Altitude			12,000 meters
EMC			EN 61326-1:2006
Temperature Coefficients			Add 0.1 x specified accuracy for each degree C above 28°C or below 18°C
Safety Specifications
Safety Compliance			CAN/CSA-C22.2 No. 61010-1-04 ANSI/UL 61010-1:2004 ANSI/ISA-61010-1 (82.02.01):2004 EN/IEC 61010-1:2001 to 1000V Measurement Category (CAT) III 600V Measurement Category (CAT) IV Pollution Degree 2 EN/IEC 61010-2-032:2002 EN/IEC 61010-031:2002+A1:2008
Agency Approvals
Batteries			2 AA, NEDA 15A, IEC LR6

Mengchuan Instrument Co., Ltd. is located in Liushi Town, Yueqing City, Wenzhou, Zhejiang Province, surrounded by the beautiful world natural and cultural heritage - Yandang Mountain! It is mainly engaged in 2000 differential pressure gauge, red oil differential pressure gauge, pressure differential pressure transmitter, liquid level transmitter, diaphragm pressure gauge, shockproof pressure gauge, electric contact pressure gauge, stainless steel pressure gauge, precision pressure gauge, micro pressure capsule gauge, floating ball liquid level gauge, floating ball switch, liquid level controller, intelligent energy gauge, light column gauge and other products. The products are widely used in machinery and civil industries such as plastics, food, printing, chemical industry, petroleum, medical treatment, oven, light textile, printing and dyeing, air conditioning, family and so on.

The company adheres to the business philosophy of "customer first, forge ahead" and adheres to the principle of "customer first" to provide our customers with high-quality services. Welcome!