Description
The Fluke 376 is a versatile and powerful clamp meter designed to handle a wide range of electrical testing tasks. Its advanced features and robust design make it an essential tool for electricians, HVAC technicians, and other professionals.
Key Features:
- True RMS Measurement: Ensures accurate measurements of complex waveforms, including those found in variable speed drives and other electronic devices.
- High Current Measurement: Measures both AC and DC current, including high-current applications up to 1000A AC/DC.
- Flexible iFlex® Current Probe: Expands the measurement range up to 2500A AC, allowing for accurate measurements on large conductors and in tight spaces.
- AC/DC Voltage Measurement: Accurately measures both AC and DC voltages for troubleshooting and diagnostics.
- 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.
Applications:
- Electrical Maintenance and Troubleshooting: Quickly identify and diagnose electrical problems in residential, commercial, and industrial settings.
- HVAC System Maintenance: Measure voltage, current, and other parameters to ensure optimal performance of HVAC systems.
- Automotive Electrical Systems: Test battery voltage, charging system, and other electrical components.
- Industrial Automation: Monitor and troubleshoot control systems and motor drives.
- Solar Power Systems: Measure voltage, current, and frequency of solar panels and inverters.
With its robust construction, advanced features, and ease of use, the Fluke 376 is a reliable and versatile tool for a wide range of electrical testing needs
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 |
Models: Fluke 376 True RMS AC/DC Clamp Meter with iFlex®
Includes:
- 18-inch iFlex® Flexible Current Probe
- Coated Instruction Card
- Safety Information Sheet
- Soft Carrying Case
- TL75 Test Leads
- Two AA Alkaline Batteries
