Fluke 393 FC CAT III 1500V True-RMS Clamp Meter with iFlex

Fluke 393 FC CAT III 1500V DC True-RMS Clamp Meter with iFlex & Fluke Connect

Fluke 393 FC Clamp Meter with iFlex | Electricians Ultimate Tool

The Fluke 393 FC CAT III 1500V True-RMS Clamp Meter is the only clamp meter designed to measure 1500V DC systems, making it ideal for checking solar arrays, wind power equipment, electric railways, data centres, and battery banks. To this end, it features a CAT III 1500V safety rating, 1500V CAT III insulated test leads, and can take the following measurements through its thin clamp jaw:

DC voltage: up to 1500V
AC voltage: up to 1000V
AC/DC current: 999.9A

Fluke 393 FC 1500 V Clamp Meter | Importance of CAT III Ratings

Furthermore, the supplied iFlex flexible current probe extends AC current measurements up to 2500A while providing access to tight spaces as it can be twisted through extremely small spots. The Fluke 393 FC CAT III 1500V True-RMS Clamp Meter’s thin jaw also enables access to cables in crowded combiner boxes.

Fluke 393 FC 1500 V Clamp Meter | Benefits Of A Thinner Jaw

Additionally, for safe, simple, and speedy working, the Fluke 393 FC CAT III 1500V True-RMS Clamp Meter measures DC power (displayed in kVA) and is equipped with audio polarity and visual continuity indicators. Audio polarity indication prevents accidental miswiring while the visual continuity indicator is particularly useful when working in dark and noisy environments as it turns the Fluke 393 FC CAT III 1500V True-RMS Clamp Meter’s digital display bright green.

Fluke 393 FC 1500 V Clamp Meter | Install PV Panels w/ Audio Polarity

Models with Fluke Connect technology offer even more convenience as results can be wirelessly logged to the Fluke Connect App, allowing you to analyse and share results, as well as create reports.

Fluke 393 FC 1500 V Clamp Meter | Features And Functions

The IP54-rated Fluke 393 FC CAT III 1500V True-RMS Clamp Meter is an ergonomic, easy-to-use, safety-optimised clamp meter ideal for technicians working inside or outside in high voltage DC environments.

Fluke 393 FC 1500 V Clamp Meter | What It Does And How It Works

Applications

Solar Industry

Fluke 393 FC 1500 V Clamp Meter | Why This Tool Matters To Solar

Fluke 393 FC CAT III 1500V True-RMS Clamp Meter Key Features

The only clamp meter designed to measure 1500V DC systems
Ideal for checking solar arrays, wind power equipment, electric railways, data centres, and battery banks
Safety rating: CAT III 1500V
1500V CAT III insulated test leads
DC voltage: up to 1500V
AC voltage: up to 1000V
AC/DC current: 999.9A
iFlex probe extends AC current measurements to 2500A
iFlex probe can be twisted through tight spaces to provide access
Thin jaw enables access to cables in crowded combiner boxes
Measure DC power (readings displayed in kVA)
Audio polarity indicator prevents accidental miswiring
Visual continuity indicator turns the display bright green
Two models available: one with Fluke Connect and one without
Log, analyse, and share data using the Fluke Connect App
IP54-rated: suitable for outdoor use
An ergonomic, easy-to-use, safety-optimised clamp meter
Ideal for technicians working inside or outside in high voltage DC environments

What’s Included?

Your Choice of Fluke 393/E OR 393FC/E CAT III 1500V True-RMS Clamp Meter
CAT III 1500V Rated Test Leads with Right Angle Plugs and Safety Caps
18-inch iFlex Flexible Current Probe
TPAK Hanging Strap
Premium Carrying Case

Fluke 393 FC 1500 V Clamp Meter | Product Unboxing

Tech Specs

Fluke 393 FC CAT III 1500V True-RMS Clamp Meter with iFlex Technical Specifications

General
Maximum voltage between any Terminal and Earth Ground
AC	1000 V
DC	1500 V
Batteries	2 AA IEC LR6 alkaline
Display	Dual display with backlight
Automatic Power Off	20 minutes
Electrical
Accuracy	Accuracy is specified for 1 year after calibration, at operating temperatures of 18 °C to 28 °C, relative humidity at 0 % to 75 %. Accuracy specifications take the form of: ±([% of Reading] + [Number of Least Significant Digits]).
Temperature Coefficients	Add 0.1 x specified accuracy for each °C > 28 °C or < 18 °C
AC Current: Jaw
Range	999.9 A
Resolution	0.1 A
Accuracy	2 % + 5 digits (10 Hz to 100 Hz)
Accuracy	2.5 % + 5 digits (100 Hz to 500 Hz)
Crest Factor (50/60 Hz)	2.5 @600.0 A
	3.0 @500.0 A
	1.42 @999.9 A
	Add 2 % for C.F. >2
AC Current: Flexible Current Probe
Range	999.9 A
	2500 A
Resolution	0.1 A (≤999.9 A)
Resolution	1 A (≤2500 A)
Accuracy	3 % RD + 5 digits (10 Hz to 500 Hz)
Crest Factor (50/60Hz)	2.5 @1400 A
	3.0 @1100 A
	1.42@2500 A
	Add 2 % for C.F. >2
DC Current
Range	999.9 A
Resolution	0.1 A
Accuracy	2 % RD + 5 digits^[1]
Note	^[1] When using the ZERO (B) function to compensate for offsets.
AC Voltage
Range	600.0 V
Range	1000 V
Resolution	0.1 V (≤600.0 V)
Resolution	1 V (≤1000 V)
Accuracy	1 % RD + 5 digits (20 Hz to 500 Hz)
DC Voltage
Range	600.0 V
Range	1500 V
Resolution	0.1 V (≤600.0 V)
Resolution	1 V (≤1500 V)
Accuracy	1 % RD + 5 digits
mV DC
Range	500.0 mV
Resolution	0.1 mV
Accuracy	1 % RD + 5 digits
Amps Frequency: Jaw
Range	5.0 Hz to 500.0 Hz
Resolution	0.1 Hz
Accuracy	0.5 % RD + 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 % RD + 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
Voltage Frequency
Range	5.0 Hz to 500.0 Hz
Resolution	0.1 Hz
Accuracy	0.5 % RD + 5 digits
Trigger Level	5 Hz to 20 Hz, ≥5 V
	20 Hz to 100 Hz, ≥5 V
	100 Hz to 500 Hz, ≥10 V
DC Power
Range	600.0 kVA (600.0 V dc range)
Range	1500 kVA (1500 V dc range)
Resolution	0.1 kVA
Resolution	1 kVA
Accuracy	2 % RD + 2.0 kVA
Accuracy	2 % RD + 20 kVA
Resistance
Range	600.0 Ω
	6000 Ω
	60.00 kΩ
Resolution	0.1 Ω (≤600.0 Ω)
	1 Ω (≤6000 Ω)
	0.01 kΩ (≤60.00 kΩ)
Accuracy	1 % RD + 5 digits
Capacitance
Range	100.0 μF
Range	1000 μF
Resolution	0.1 μF (≤100.0 μF)
Resolution	1 μF (≤1000 μF)
Accuracy	1 % RD + 5 digits
Inrush Trigger Level	5 A
Mechanical
Size (L x W x H)	281 mm x 84 mm x 49 mm
Weight (with batteries)	520 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
Operating Temperature	-10 °C to 50 °C
Storage Temperature	-40 °C to 60 °C
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)
Operating Altitude	2000 m
Storage Altitude	12 000 m
Ingress Protection (IP) Rating	IEC 60529: IP54 non-operating
Electromagnetic Compatibility (EMC)
International	IEC 61326-1: Portable, Electromagnetic Environment, IEC 61326-2-2 CISPR 11: Group 1, Class A
International	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 A: Equipment is suitable for use in all establishments other than domestic and those directly connected to a low-voltage power supply network that supplies buildings used for domestic purposes. There may be potential difficulties in ensuring electromagnetic compatibility in other environments due to conducted and radiated disturbances.
Caution: This equipment is not intended for use in residential environments and may not provide adequate protection to radio reception in such environments.
Korea (KCC)	Class A equipment (Industrial Broadcast & Communications Equipment)
Korea (KCC)	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 1500 V / CAT IV 600 V
Measurement	IEC 61010-2-033: CAT III 1500 V / CAT IV 600 V
Wireless Radio
Radiofrequency certification	FCC ID: T68-FBLE, IC: 6627A-FBLE
Wireless Radio Frequency Range	2400 MHz to 2483.5 MHz
Output Power	<100 mW
SIMPLIFIED EU DECLARATION OF CONFORMITY	Hereby, Fluke declares that the radio equipment contained in this Product is in compliance with Directive 2014/53/EU.