Safely and accurately measure up to 1500 V in DC environments with this rugged CAT III True-RMS Clamp Meter. IP54-rated and with a narrow jaw design, this meter is ideal for tight spaces and provides access to cables in crowded combiner boxes. The included iFlex current probe extends AC measurements up to 2500 A.
Overview
The 393 FC CAT III 1500 V True-rms Clamp Meter with iFlex is designed for technicians who work in high voltage dc environment: solar arrays, wind power, electric railways, data centers battery banks for uninterruptible power supplies. The clamp will measure up to 1500 V dc, 1000 V ac, and up to 999.9 A dc or ac through the clamp jaw. The included iFlex flexible current probe extended ac current measurements up to 2500 amps.This clamp has a thin jaw, giving you access to cables in crowded combiner boxes. Test leads are designed with your work in mind, and are also rated to CAT III 1500 V dc.
Other key functions:
- IP54 rated, ideal for work outdoors on solar arrays and wind power systems
- DC power measurement, showing readings in kVA
- Audio Polarity indicator helps prevent accidental miswires
- Visual Continuity turns provide a bright green light in the display, ideal when working in dark and noisy environments
- Logging and reporting of test results via Fluke Connect software
- When measuring ac current the included iFlex flexible current probe gives you unparalleled access to cable is tight spaces. The iFlex probe can be twisted through extremely small spaces and provide accurate current measurements.
Specifications
| AC Current Jaw | |
| Range | 999.9 A |
| Resolution | 0.1 A |
| Accuracy | 2% + 5 digits (10 to 100 Hz) 2.5% + 5 digits (100 to 500 Hz) |
| Crest Factor (50/60 Hz) | 2.5 at 600 A 3 at 500 A 1.42 at 999.9 A Add 2% for C.F. >2 |
| Flexible Current Probe AC Current | |
| Range | 999.9 A 2500 A |
| Resolution | 0.1 A (≤999.9 A) 1 A (≤2500 A) |
| Accuracy | 3% RD + 5 digits (10 to 500 Hz) |
| Crest Factor (50/60 Hz) | 2.5 at 1400 A 3 at 1100 A 1.42 at 2500 A Add 2% for C.F. >2 |
| DC Current | |
| Range | 999.9 A |
| Resolution | 0.1 A |
| Accuracy | 2% RD + 5 digits (when using the ZERO function to compensate for offsets) |
| AC Voltage | |
| Range | 600 V 1000 V |
| Resolution | 0.1 V (≤600 V) 1 V (≤1000 V) |
| Accuracy | 1% RD + 5 digits (20 to 500 Hz) |
| DC Voltage | |
| Range | 600 V 1500 V |
| Resolution | 0.1 V (≤600 V) 1 V (≤1500 V) |
| Accuracy | 1% RD + 5 digits |
| mV DC | |
| Range | 500 mV |
| Resolution | 0.1 mV |
| Accuracy | 1% RD + 5 digits |
| Jaw Amps Frequency | |
| Range | 5 to 500 Hz |
| Resolution | 0.1 Hz |
| Accuracy | 0.5% RD + 5 digits |
| Trigger Level | 5 to 10 Hz, ≥10 A 10 to 100 Hz, ≥5 A 100 to 500 Hz, ≥10 A |
| Flexible Current Probe Amps Frequency | |
| Range | 5 to 500 Hz |
| Resolution | 0.1 Hz |
| Accuracy | 0.5% RD + 5 digits |
| Trigger Level | 5 to 20 Hz, ≥25 A 20 to 100 Hz, ≥20 A 100 to 500 Hz, ≥25 A |
| Voltage Frequency | |
| Range | 5 to 500 Hz |
| Resolution | 0.1 Hz |
| Accuracy | 0.5% RD + 5 digits |
| Trigger Level | 5 to 20 Hz, ≥5 V 20 to 100 Hz, ≥5 V 100 to 500 Hz, ≥10 V |
| DC Power | |
| Range | 600 kVA (600 V DC range) 1500 kVA (1500 V DC range) |
| Resolution | 0.1 kVA 1 kVA |
| Accuracy | 2% RD + 2 KVA 2% RD + 20 kVA |
| Resistance | |
| Range | 600 Ω 6000 Ω 60 kΩ |
| Resolution | 0.1 Ω (≤600 Ω) 1 Ω (≤6000 Ω) 0.01 kΩ (≤60.00 kΩ) |
| Accuracy | 1% RD + 5 digits |
| Capacitance | |
| 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 |
| Environmental Specifications | |
| Temperature | Operating: 14 to 122°F (-10 to 50°C) Storage: -40 to 140°F (-40 to 60°C) |
| Operating Humidity | Non-condensing (<10°C) ≤90% RH at 50 to 86°F (10 to 30°C) ≤75% RH at 86 to 104°F (30 to 40°C) ≤45% RH at 104 to 122°F (40 to 50°C) |
| Altitude | Operating: 6562′ (2000 m) Storage: 39370′ (12000 m) |
| General Specifications | |
| Maximum Voltage (Between 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 |
| Mechanical Specifications | |
| Jaw Opening | 1.3 ” (34 mm) |
| Flexible Current Probe Diameter | 0.29″ (7.5 mm) |
| Flexible Current Probe Cable Length | 5.9′ (1.8 m) |
| Dimensions | 11 x 3.3 x 1.9″ (281 x 84 x 49 mm) |
What’s in the Box
- Clamp Meter
- Test Leads
- Flexible Current Probe
- Magnetic Hanging Strap
- Carrying Case
Resources
Fluke 393 FC CAT III True RMS Wireless Clamp Meter with iFlex, 1500 V Spec Sheet
Fast Shipping and Professional Packing
We offer a broad range of shipping options due to our long-running partnerships with UPS, FedEx and DHL. Our warehouse employees will pack all goods to our exacting requirements. Your items are carefully inspected and secured properly prior to shipping. We ship to thousands of customers every day from all over the world. This demonstrates our dedication to becoming the largest online retailer in the world. Warehouses and distribution centres can be located in Europe as well as the USA.
Note: Orders that contain more than one item will be assigned a processing date depending on the item.
We will carefully examine all items before sending. Today, the majority of orders will be shipped within 48 hours. The expected delivery time will be between 3 and 7 days.
Returns
Stock is dynamic. It's not completely managed by us, since we have multiple entities, including the factory and the storage. The actual inventory can fluctuate at any time. It is possible that the stocks could be depleted after your order has been processed.
Our policy lasts 30 days. If you haven't received the product within 30 days, we're not able to issue a refund or an exchange.
To be eligible for a refund the product must be unopened and in the same state as when you received it. The item must be returned in its original packaging.
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