(item no. 5111781)
Key features
- Measure voltage and current with your clamp jaw
- Faster, safer testing - all without touching a live wire - using FieldSense™ technology
- Complete 3-phase voltage and current tests in 3 quick steps
Product overview: Fluke 377 FC Non-Contact Voltage True-rms AC/DC Clamp Meter with iFlex
Voltage and current measurements with FieldSense™ technology
The Fluke 377 FC true-rms clamp meter uses FieldSense™ technology to make testing faster and safer, all without contacting a live conductor. You get accurate voltage and current measurements through the clamp jaw. Simply clip the black test lead to any electrical ground, put the clamp jaw around the conductor and see reliable, accurate voltage and current values on the display.
Measure extremely high current with iFlex® probe
Use the included iFlex flexible current probe to measure ac current as high as 2500 A. The iFlex probe provides access to large conductors in tight spaces.
Complete 3-phase measurements in quick, easy steps
- Complete 3-phase voltage and current tests in 3 easy steps
- Full set of phase-to-ground and phase-to-phase values calculated and shown on the meter
- Values are also displayed on your smart phone and saved to the cloud via Fluke Connect software
- Phase rotation auto-calculated and shown on the Fluke Connect software
- No more hand-written notes or complicated math.
Easy to see, easy to use with included tools
Your job will get easier when you use the 377 FC clamp meter. The display turns green when a stable FieldSense measurement is detected. Visual Continuity also provides a bright green screen for easy detection of continuity in noisy work areas.
Record, analyze, share results with Fluke Connect® software
With Fluke Connect software you can remotely log, trend and monitor measurements to pinpoint intermittent faults. Fluke Connect also allows you to gather data as the basis for a preventive maintenance program.
Specifications: Fluke 377 FC Non-Contact Voltage True-rms AC/DC Clamp Meter with iFlex
| General specifications | ||
| General Maximum Voltage between any Terminal and Earth Ground | 1000 V | |
| Battery | Type | 2 AA IEC LR6 alkaline |
| Life | 200 hour | |
| Display | Dual readout | |
| Automatic Power Off | 20 minutes | |
| Electrical | ||||
| AC Current: Jaw | ||||
| Range | 999.9 A | |||
| Resolution | 0.1 A | |||
| Accuracy | 2 % ±5 digits (10 Hz to 100 Hz) 2.5 % ±5 digits (100 Hz to 500 Hz) |
|||
| Crest Factor (50/60 Hz) | 3 @ 500 A 2.5 @ 600 A 1.42 @ 1000 A Add 2 % for C.F. >2 |
|||
| AC Current: Flexible Current Probe | ||||
| Range | 2500 A | |||
| Resolution | 1 A (≤2500 A) 0.1 A (≤999.9 A) | |||
| Accuracy | 3 % ±5 digits (5 Hz to 500 Hz) | |||
| Crest Factor (50/60Hz) | 3.0 at 1100 A 2.5 at 1400 A 1.42 at 2500 A Add 2 % for C.F. >2 |
|||
| Position Sensitivity | ||||
 |
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 | 999.9 A | |||
| Resolution | 0.1 A | |||
| Accuracy | 2 % ±5 digits1 | |||
| [1]When using the ZERO function to compensate for offsets | ||||
| AC Voltage: Field Sense | ||||
| Range | 1000 V | |||
| Resolution | 1 V (≤1000V) | |||
| Accuracy | ≤4/0 AWG | 3 % ±5 digits (45 Hz to 66 Hz) | ||
| ≥4/0 AWG | 5 % ±5 digits (45 Hz to 66 Hz) | |||
Position wire as close as possible to jaw opening (see illustration).
|
||||
| AC Voltage: Test Leads | ||||
| Range | 600.0 V 1000 V | |||
| Resolution | 0.1 V (≤600.0 V) 1 V (≤1000 V) |
|||
| Accuracy | 1 % ±5 digits (20 Hz to 500 Hz) | |||
| DC Voltage | ||||
| Range | 600.0 V 1000 V |
|||
| Resolution | 0.1 V (≤600.0 V) 1 V (≤1000 V) |
|||
| Accuracy | 1 % ±5 digits | |||
| mV dc | ||||
| Range | 500.0 mV | |||
| Resolution | 0.1 mV | |||
| Accuracy | 1 % ±5 digits | |||
| Amps Frequency: Jaw | ||||
| Range | 5.0 Hz to 500.0 Hz | |||
| Resolution | 0.1 Hz | |||
| Accuracy | 0.5 % ±5 digits | |||
| Trigger Level | 5 Hz to 10 Hz, ≥10 A 10 Hz to 100 Hz, ≥ 5 A 100 Hz to 500 Hz, ≥ 10 A |
|||
| Amps Frequency: Flexible Current Probe | ||||
| Range | 5.0 Hz to 500.0 Hz | |||
| Resolution | 0.1 Hz | |||
| Accuracy | 0.5 % ±5 digits | |||
| Trigger Level | 5 Hz to 20 Hz, ≥25 A 20 Hz to 100 Hz, ≥20 A 100 Hz to 500 Hz,≥25 A |
|||
| Resistance | ||||
| Range | 60.00 kΩ 6000 Ω 600.0 Ω |
|||
| Resolution | 0.1 Ω (≤600.0 Ω) 1 Ω (≤6000 Ω) 10 Ω (≤60.00 kΩ) |
|||
| Accuracy | 1 % ±5 digits | |||
| Capacitance | ||||
| Range | 1000 μF | |||
| Resolution | 0.1 μF (≤100.0 μF) 1 μF (≤1000 μF) |
|||
| Accuracy | 1 % ±4 digits | |||
| Mechanical | ||||
| Size (L x W x H) | 274 mm x 86 mm x 47 mm | |||
| Weight (with Batteries) | 463 g | |||
| Jaw Opening | 34 mm | |||
| Flexible Current Probe Diameter | 7.5 mm | |||
| Flexible Current Probe Cable Length (head to electronics connector) | 1.8 m | |||
| Rogowski Coil Length | 450 mm | |||
| Environmental | ||||
| Operating Temperature | -10 °C to 50 °C | |||
| Storage Temperature | -40 °C to 60 °C | |||
| Operating Humidity (without condensation) | Non condensing (<10 °C) ≤90 % RH (10 °C to 30 °C) ≤75 % RH (30 °C to 40 °C) ≤45 % RH (40 °C to 50 °C) |
|||
| Temperature Coefficients | Add 0.1 x specified accuracy for each degree C >28 °C or <18 °C | |||
| Ingress Protection | IEC 60529: IP30 (jaw closed) | |||
| Operating Altitude | 2000 m | |||
| Storage Altitude | 12 000 m | |||
| Electromagnetic Compatibility (EMC) | ||||
| International | IEC 61326-1: Portable Electromagnetic Environment IEC 61326-2-2, CISPR 11: Group 1, Class B |
|||
| Group 1: Equipment has intentionally generated and/or uses conductively-coupled radio frequency energy that is necessary for the internal function of the equipment itself. | ||||
| Class B: Equipment is suitable for use in domestic establishments and in establishments directly connected to a low voltage power supply network which supplies buildings used for domestic purposes. Emissions that exceed the levels required by CISPR 11 can occur when the equipment is connected to a test object. |
||||
| Korea (KCC) | Class A equipment (Industrial Broadcast & Communications Equipment) | |||
| Class A: Equipment meets requirements for industrial electromagnetic wave equipment and the seller or user should take notice of it. This equipment is intended for use in business environments and not to be used in homes. | ||||
| USA (FCC) | 47 CFR 15 subpart B. This product is considered an exempt device per clause 15.103. | |||
| Safety | ||||
| General | IEC 61010-1: Pollution degree 2 | |||
| Measurement | IEC 61010-2-032: CAT III 1000 V / CAT IV 600 V IEC 61010-2-033: CAT III 1000 V / CAT IV 600 V |
|||
| Current Clamp for Leakage Current Measurements | IEC 61557-13: Class 2, ≤30 A/m | |||
| Wireless Radio | ||||
| Radio Frequency Certification | FCC ID: T68-FBLE IC:6627A-FBLE | |||
| Frequency Range | 2405 MHz to 2480 MHz | |||
| Output Power | <100 mW | |||
| Radio Frequency Data | Go to www.fluke.com and search for “Radio Frequency Data for Class A” (PN 4333628) SIMPLIFIED EU DECLARATION OF CONFORMITY Hereby, Fluke declares that the radio equipment contained in this Product is in compliance with Directive 2014/53/EU. The full text of the EU declaration is available at the following internet address: www.fluke.com/declaration-of-conformity |
|||
Includes
- Fluke 377 FC Non-Contact Voltage True-RMS AC/DC Clamp Meter
- TL224 Test Leads
- TP175 TwistGuard™ Test Probes
- AC285 black grounding clip (1 only)
- i2500-18 iFlex® Flexible Current Probes 18 inch (48 cm)
- TPAK ToolPak™ Magnetic Meter Hanger
- Premium carrying case
- Quick reference guide
Manuals
- Fluke 377 FC, Fluke 378 FC | Users manual
- Fluke 377 FC, Fluke 378 FC | Safety sheet
- Fluke 377 FC, Fluke 378 FC | Statement of memory volatility
- Fluke 377 FC, Fluke 378 FC | Quick reference guide
- Fluke 377 FC, Fluke 378 FC | Product specification
Data Sheets
| Shipping | This Item Ships from Fremantle, Perth, Western Australia |
Please allow 2 - 10 days for your order to arrive.
Although Most Stocked Products will generally Ship Overnight. We source products from all over the world to bring you epic offers and the lowest prices. This means sometimes you have to wait a little longer to get your order but it's always worth it!
Returns are easy.
simply contact us for a returns number and send your item to our returns centre for fast processing. We'll get you a replacement or refund in a snap!
Description
(item no. 5111781)
Key features
- Measure voltage and current with your clamp jaw
- Faster, safer testing - all without touching a live wire - using FieldSense™ technology
- Complete 3-phase voltage and current tests in 3 quick steps
Product overview: Fluke 377 FC Non-Contact Voltage True-rms AC/DC Clamp Meter with iFlex
Voltage and current measurements with FieldSense™ technology
The Fluke 377 FC true-rms clamp meter uses FieldSense™ technology to make testing faster and safer, all without contacting a live conductor. You get accurate voltage and current measurements through the clamp jaw. Simply clip the black test lead to any electrical ground, put the clamp jaw around the conductor and see reliable, accurate voltage and current values on the display.
Measure extremely high current with iFlex® probe
Use the included iFlex flexible current probe to measure ac current as high as 2500 A. The iFlex probe provides access to large conductors in tight spaces.
Complete 3-phase measurements in quick, easy steps
- Complete 3-phase voltage and current tests in 3 easy steps
- Full set of phase-to-ground and phase-to-phase values calculated and shown on the meter
- Values are also displayed on your smart phone and saved to the cloud via Fluke Connect software
- Phase rotation auto-calculated and shown on the Fluke Connect software
- No more hand-written notes or complicated math.
Easy to see, easy to use with included tools
Your job will get easier when you use the 377 FC clamp meter. The display turns green when a stable FieldSense measurement is detected. Visual Continuity also provides a bright green screen for easy detection of continuity in noisy work areas.
Record, analyze, share results with Fluke Connect® software
With Fluke Connect software you can remotely log, trend and monitor measurements to pinpoint intermittent faults. Fluke Connect also allows you to gather data as the basis for a preventive maintenance program.
Specifications: Fluke 377 FC Non-Contact Voltage True-rms AC/DC Clamp Meter with iFlex
| General specifications | ||
| General Maximum Voltage between any Terminal and Earth Ground | 1000 V | |
| Battery | Type | 2 AA IEC LR6 alkaline |
| Life | 200 hour | |
| Display | Dual readout | |
| Automatic Power Off | 20 minutes | |
| Electrical | ||||
| AC Current: Jaw | ||||
| Range | 999.9 A | |||
| Resolution | 0.1 A | |||
| Accuracy | 2 % ±5 digits (10 Hz to 100 Hz) 2.5 % ±5 digits (100 Hz to 500 Hz) |
|||
| Crest Factor (50/60 Hz) | 3 @ 500 A 2.5 @ 600 A 1.42 @ 1000 A Add 2 % for C.F. >2 |
|||
| AC Current: Flexible Current Probe | ||||
| Range | 2500 A | |||
| Resolution | 1 A (≤2500 A) 0.1 A (≤999.9 A) | |||
| Accuracy | 3 % ±5 digits (5 Hz to 500 Hz) | |||
| Crest Factor (50/60Hz) | 3.0 at 1100 A 2.5 at 1400 A 1.42 at 2500 A Add 2 % for C.F. >2 |
|||
| Position Sensitivity | ||||
|
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 | 999.9 A | |||
| Resolution | 0.1 A | |||
| Accuracy | 2 % ±5 digits1 | |||
| [1]When using the ZERO function to compensate for offsets | ||||
| AC Voltage: Field Sense | ||||
| Range | 1000 V | |||
| Resolution | 1 V (≤1000V) | |||
| Accuracy | ≤4/0 AWG | 3 % ±5 digits (45 Hz to 66 Hz) | ||
| ≥4/0 AWG | 5 % ±5 digits (45 Hz to 66 Hz) | |||
| Position wire as close as possible to jaw opening (see illustration).
|
||||
| AC Voltage: Test Leads | ||||
| Range | 600.0 V 1000 V | |||
| Resolution | 0.1 V (≤600.0 V) 1 V (≤1000 V) |
|||
| Accuracy | 1 % ±5 digits (20 Hz to 500 Hz) | |||
| DC Voltage | ||||
| Range | 600.0 V 1000 V |
|||
| Resolution | 0.1 V (≤600.0 V) 1 V (≤1000 V) |
|||
| Accuracy | 1 % ±5 digits | |||
| mV dc | ||||
| Range | 500.0 mV | |||
| Resolution | 0.1 mV | |||
| Accuracy | 1 % ±5 digits | |||
| Amps Frequency: Jaw | ||||
| Range | 5.0 Hz to 500.0 Hz | |||
| Resolution | 0.1 Hz | |||
| Accuracy | 0.5 % ±5 digits | |||
| Trigger Level | 5 Hz to 10 Hz, ≥10 A 10 Hz to 100 Hz, ≥ 5 A 100 Hz to 500 Hz, ≥ 10 A |
|||
| Amps Frequency: Flexible Current Probe | ||||
| Range | 5.0 Hz to 500.0 Hz | |||
| Resolution | 0.1 Hz | |||
| Accuracy | 0.5 % ±5 digits | |||
| Trigger Level | 5 Hz to 20 Hz, ≥25 A 20 Hz to 100 Hz, ≥20 A 100 Hz to 500 Hz,≥25 A |
|||
| Resistance | ||||
| Range | 60.00 kΩ 6000 Ω 600.0 Ω |
|||
| Resolution | 0.1 Ω (≤600.0 Ω) 1 Ω (≤6000 Ω) 10 Ω (≤60.00 kΩ) |
|||
| Accuracy | 1 % ±5 digits | |||
| Capacitance | ||||
| Range | 1000 μF | |||
| Resolution | 0.1 μF (≤100.0 μF) 1 μF (≤1000 μF) |
|||
| Accuracy | 1 % ±4 digits | |||
| Mechanical | ||||
| Size (L x W x H) | 274 mm x 86 mm x 47 mm | |||
| Weight (with Batteries) | 463 g | |||
| Jaw Opening | 34 mm | |||
| Flexible Current Probe Diameter | 7.5 mm | |||
| Flexible Current Probe Cable Length (head to electronics connector) | 1.8 m | |||
| Rogowski Coil Length | 450 mm | |||
| Environmental | ||||
| Operating Temperature | -10 °C to 50 °C | |||
| Storage Temperature | -40 °C to 60 °C | |||
| Operating Humidity (without condensation) | Non condensing (<10 °C) ≤90 % RH (10 °C to 30 °C) ≤75 % RH (30 °C to 40 °C) ≤45 % RH (40 °C to 50 °C) |
|||
| Temperature Coefficients | Add 0.1 x specified accuracy for each degree C >28 °C or <18 °C | |||
| Ingress Protection | IEC 60529: IP30 (jaw closed) | |||
| Operating Altitude | 2000 m | |||
| Storage Altitude | 12 000 m | |||
| Electromagnetic Compatibility (EMC) | ||||
| International | IEC 61326-1: Portable Electromagnetic Environment IEC 61326-2-2, CISPR 11: Group 1, Class B |
|||
| Group 1: Equipment has intentionally generated and/or uses conductively-coupled radio frequency energy that is necessary for the internal function of the equipment itself. | ||||
| Class B: Equipment is suitable for use in domestic establishments and in establishments directly connected to a low voltage power supply network which supplies buildings used for domestic purposes. Emissions that exceed the levels required by CISPR 11 can occur when the equipment is connected to a test object. |
||||
| Korea (KCC) | Class A equipment (Industrial Broadcast & Communications Equipment) | |||
| Class A: Equipment meets requirements for industrial electromagnetic wave equipment and the seller or user should take notice of it. This equipment is intended for use in business environments and not to be used in homes. | ||||
| USA (FCC) | 47 CFR 15 subpart B. This product is considered an exempt device per clause 15.103. | |||
| Safety | ||||
| General | IEC 61010-1: Pollution degree 2 | |||
| Measurement | IEC 61010-2-032: CAT III 1000 V / CAT IV 600 V IEC 61010-2-033: CAT III 1000 V / CAT IV 600 V |
|||
| Current Clamp for Leakage Current Measurements | IEC 61557-13: Class 2, ≤30 A/m | |||
| Wireless Radio | ||||
| Radio Frequency Certification | FCC ID: T68-FBLE IC:6627A-FBLE | |||
| Frequency Range | 2405 MHz to 2480 MHz | |||
| Output Power | <100 mW | |||
| Radio Frequency Data | Go to www.fluke.com and search for “Radio Frequency Data for Class A” (PN 4333628) SIMPLIFIED EU DECLARATION OF CONFORMITY Hereby, Fluke declares that the radio equipment contained in this Product is in compliance with Directive 2014/53/EU. The full text of the EU declaration is available at the following internet address: www.fluke.com/declaration-of-conformity |
|||
Includes
- Fluke 377 FC Non-Contact Voltage True-RMS AC/DC Clamp Meter
- TL224 Test Leads
- TP175 TwistGuard™ Test Probes
- AC285 black grounding clip (1 only)
- i2500-18 iFlex® Flexible Current Probes 18 inch (48 cm)
- TPAK ToolPak™ Magnetic Meter Hanger
- Premium carrying case
- Quick reference guide
Manuals
- Fluke 377 FC, Fluke 378 FC | Users manual
- Fluke 377 FC, Fluke 378 FC | Safety sheet
- Fluke 377 FC, Fluke 378 FC | Statement of memory volatility
- Fluke 377 FC, Fluke 378 FC | Quick reference guide
- Fluke 377 FC, Fluke 378 FC | Product specification
Data Sheets
Shipping
| Shipping | This item ships to |
Delivery & Returns
Please allow 2 - 10 days for your order to arrive.
Although Most Stocked Products will generally Ship Overnight. We source products from all over the world to bring you epic offers and the lowest prices. This means sometimes you have to wait a little longer to get your order but it's always worth it!
Returns are easy.
simply contact us for a returns number and send your item to our returns centre for fast processing. We'll get you a replacement or refund in a snap!
Reviews
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Returns are Easy
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We insist that you love everything you buy from us. If you're unhappy for any reason whatsoever, just let us know and we'll bend over backwards to make things right again. -
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