Fluke 393 FC Solar Clamp Meter, CAT III 1500 V
- Brand
- Fluke
- Model number
- 393 FC
- Category
- AC/DC Clamp Meters
True-rms solar clamp meter, CAT III 1500 V, IP54: 1500 V DC, 999.9 A DC/AC, thin jaw for combiner boxes, iFlex included.
Price and availability on request
Key features
- Measure safely with CAT III 1500 V rated clamp meter
- Thin jaw for access to cables in crowded combiner boxes
- Sturdy IP54 rated for outdoor use and solar installation
- Work efficiently with dc power measurement, audio polarity and visual continuity
Specifications
| Maximum voltage between any terminal and earth ground | 1000 V AC; 1500 V DC |
|---|---|
| Batteries | 2 AA IEC LR6 alkaline |
| Display | Dual display with backlight |
| Automatic power off | 20 minutes |
| 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 |
| 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) | 2.5 @ 600.0 A; 3.0 @ 500.0 A; 1.42 @ 999.9 A; Add 2 % for C.F. >2 |
| Range | 999.9 A; 2500 A |
|---|---|
| Resolution | 0.1 A (≤999.9 A); 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 |
| 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 % |
| Range | 999.9 A |
|---|---|
| Resolution | 0.1 A |
| Accuracy | 2 % RD + 5 digits;When using the ZERO function to compensate for offsets. |
| Range | 600.0 V; 1000 V |
|---|---|
| Resolution | 0.1 V (≤600.0 V); 1 V (≤1000 V) |
| Accuracy | 1 % RD + 5 digits (20 Hz to 500 Hz) |
| Range | 600.0 V; 1500 V |
|---|---|
| Resolution | 0.1 V (≤600.0 V); 1 V (≤1500 V) |
| Accuracy | 1 % RD + 5 digits |
| Range | 500.0 mV |
|---|---|
| Resolution | 0.1 mV |
| Accuracy | 1 % RD + 5 digits |
| 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 |
| 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 |
| 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 |
| Range | 600.0 kVA (600.0 V dc range); 1500 kVA (1500 V dc range) |
|---|---|
| Resolution | 0.1 kVA; 1 kVA |
| Accuracy | 2 % RD + 2.0 kVA; 2 % RD + 20 kVA |
| 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 |
| Range | 100.0 μF; 1000 μF |
|---|---|
| Resolution | 0.1 μF (≤100.0 μF); 1 μF (≤1000 μF) |
| Accuracy | 1 % RD + 5 digits |
| Inrush trigger level | 5 A |
| 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 |
| 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 |
| General | IEC 61010-1, Pollution Degree 2 |
|---|---|
| Measurement | IEC 61010-2-032: CAT III 1500 V; CAT IV 600 V; IEC 61010-2-033: CAT III 1500 V; CAT IV 600 V |
| 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 % |
Specifications are from the manufacturer's published information. Confirm critical values with us or the datasheet before ordering.
About the 393 FC
The Fluke 393 FC is built for solar PV and other high-voltage DC work such as wind power, railways and UPS battery banks. It measures up to 1500 V DC and 1000 V AC with test leads and up to 999.9 A DC or AC through the jaw, has a thin jaw for crowded combiner boxes and an IP54 case, and adds DC power measurement and polarity indication.