Image unavailable
Image unavailable
Fluke
Fluke 393 FC CAT III 1500 V Clamp Meter
Quote on request
No online payment · add lines to RFQ BOM
Fluke 393 FC: 999.9 A; iFlex 2500 A; 1500 V DC; CAT III 1500 V. RFQ.
Download datasheet PDF
RFQ cart holds BOM lines only. Submit for engineering quote.
Key parameters
Measuring range
Jaw AC/DC current to 999.9 A; iFlex AC to 2500 A; DC voltage to 1500 V; AC voltage to 1000 V; DC power (kVA); resistance, capacitance, frequency, inrush
Accuracy
AC current jaw 2% + 5 digits (10–100 Hz), 2.5% + 5 digits (100–500 Hz); DC current 2% + 5 digits (with ZERO); AC/DC voltage 1% + 5 digits
Output
Fluke Connect logging/reporting; audio polarity; visual continuity
Supply
2× AA IEC LR6 alkaline
Electrical connection
Thin jaw; CAT III 1500 V rated test leads; included iFlex 18 in flexible probe
Protection
IP54
Fits high-voltage DC and solar/storage clamp work where you need a Fluke 393 FC—jaw AC/DC current to 999.9 A, iFlex AC to 2500 A, DC voltage to 1500 V, AC voltage to 1000 V, with Fluke Connect logging and CAT III 1500 V class rating.
Key advantages
- Current — Jaw to 999.9 A AC/DC; iFlex AC to 2500 A
- Voltage — DC to 1500 V; AC to 1000 V
- Safety — CAT III 1500 V class
- Connectivity — Fluke Connect; audio polarity; visual continuity
- Power — 2× AA IEC LR6
Typical applications
- PV / battery DC voltage checks.
- High-current DC clamps.
- Industrial 1500 V DC surveys.
Selection guide
- vs 374 FC
- iFlex need
- CAT environment
Common mistakes
- Using below CAT need on MV.
- Ignoring DC polarity cues.
- Overranging jaw.
When to RFQ / what to tell us
- Accessories.
- Quantity, ship-to.
Request a Quote · Get selection help
Specs
| Spec | Value |
|---|---|
| SKU | 42411 |
| Brand | Fluke |
| Model | 393 FC |
| Product type | Clamp Meter |
| Measuring range | Jaw AC/DC current to 999.9 A; iFlex AC to 2500 A; DC voltage to 1500 V; AC voltage to 1000 V; DC power (kVA); resistance, capacitance, frequency, inrush |
| Accuracy | AC current jaw 2% + 5 digits (10–100 Hz), 2.5% + 5 digits (100–500 Hz); DC current 2% + 5 digits (with ZERO); AC/DC voltage 1% + 5 digits |
| Output signal | Fluke Connect logging/reporting; audio polarity; visual continuity |
| Supply voltage | 2× AA IEC LR6 alkaline |
Documents
FAQ
Q: DC voltage? A: To 1500 V.
Q: Jaw current? A: To 999.9 A AC/DC.
Q: What should I send for a quote? A: Accessories/quantity, ship-to.
Links
| Parameter | Value |
|---|---|
| Measuring range | Jaw AC/DC current to 999.9 A; iFlex AC to 2500 A; DC voltage to 1500 V; AC voltage to 1000 V; DC power (kVA); resistance, capacitance, frequency, inrush |
| Accuracy | AC current jaw 2% + 5 digits (10–100 Hz), 2.5% + 5 digits (100–500 Hz); DC current 2% + 5 digits (with ZERO); AC/DC voltage 1% + 5 digits |
| Output | Fluke Connect logging/reporting; audio polarity; visual continuity |
| Supply | 2× AA IEC LR6 alkaline |
| Electrical connection | Thin jaw; CAT III 1500 V rated test leads; included iFlex 18 in flexible probe |
| Protection | IP54 |
| Ambient temperature | Per OEM Technical Data / Users Manual |
| Display | Dual display with backlight; visual continuity green light |
| Communication | Fluke Connect (393 FC) |
| Approvals | CAT III 1500 V; CAT III 1000 V AC; IP54; True-RMS |
| Mounting | Handheld solar/high-voltage DC clamp; TPAK magnetic strap included |
| Notes | Designed for PV arrays, wind, rail, data-center UPS battery banks. World's first CAT III 1500 V True-RMS clamp with iFlex. |