
Fluke i400s — AC Current Clamp
The Fluke i400s (Part# 2277202) is an AC current clamp for measuring alternating current up to 400 A AC. The description below is based solely on information verified from the manufacturer's product information.
Function and Construction
The Fluke i400s provides two measurement ranges: 40 A (0.5 A–40 A) and 400 A (5 A–400 A). Outputs are specified as 10 mV/A for the 40 A range and 1 mV/A for the 400 A range. The unit has a typical bandwidth of 5 Hz to 10 kHz and a specified basic accuracy of 2% plus a fixed offset within the specified ranges. The maximum conductor diameter is 32 mm, and the output cable length is 2.5 m.
Safety
The Fluke i400s is specified with safety ratings of CAT IV 600 V and CAT III 1000 V according to the manufacturer's information.
Documentation
The information in this product text is based on the manufacturer's product page. See manufacturer's product page
Specifications
- Product: Fluke i400s (Part# 2277202)
- Measurement Range: Up to 400 A AC
- Two Ranges: 40 A (0.5 A–40 A) and 400 A (5 A–400 A)
- Output: 10 mV/A (40 A range), 1 mV/A (400 A range)
- Safety: CAT IV 600 V and CAT III 1000 V
- Max. Conductor Diameter: 32 mm
- Output Cable: 2.5 m
- Bandwidth (typical): 5 Hz – 10 kHz
- Basic Accuracy: 2% + fixed offset (within specified ranges)
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