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Chauvin Arnoux F405 True RMS Clamp Meter

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  • Advanced features including harmonics, peak-to-peak and True Inrush
  • Measures AC current to 1000A and DC current to 1500A
  • AC+DC measurement for mixed AC/DC circuitry

rrp £365.00

now £328.00 (Ex. VAT) £393.60 (Inc. VAT)

rrp £365.00

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"Feature-rich with large measurement ranges"

  • Description

    Chauvin Arnoux F405 True RMS Clamp Meter

    The Chauvin Arnoux F405 True RMS Clamp Meter is a handy instrument that combines sophisticated measurement functions with simple practicality. The 48mm jaw can take current readings of between 0 and 1000A AC and 0 to 1500A DC. True Inrush measurement allows it to capture current spikes during motor start-up phases for a complete picture of current patterns. The meter can also measure AC/DC voltage, resistance and frequency whilst its AC+DC capability allows it to assess mixed AC/DC circuits. Continuity and diode testing is possible with the F405 and it can also give an indication of two-wire phase rotation.

    In addition to this impressive measurement capacity, the Chauvin Arnoux F405 has other features which help perform in-depth analysis of target systems. Peak+/peak- capture and min/max recording track output fluctuations whilst THD and harmonics assessment helps quickly find the root cause of malfunctions. Relative and differential calculations also provide another valuable insight into any performance issues. Advanced display hold allows the user to look back at all aspects of a parameter under investigation, rather than simply freezing one value on screen.

    With a strong plastic casing and IP54 ingress protection rating, the Chauvin Arnoux F405 is tough enough to withstand the knocks of daily use. Operation is very simple thanks to a grooved dial and straightforward push buttons, even when using just one hand, whilst a clear backlit display means that readings are visible in all light levels. The Chauvin Arnoux F405 is supplied with a range of useful accessories and is safety rated as Cat III 1000V and Cat IV 1000V. The instrument is covered by a three-year warranty.

    Chauvin Arnoux part number: P01120945

    Key Features

    • 48mm jaw clamp
    • True RMS measurement
    • Inrush current
    • AC current range: 1000A
    • DC current range: 1500A
    • AC voltage range: 1000V
    • DC voltage range: 1400V
    • AC+DC measurement for mixed circuitry
    • Peak+/peak- capture
    • Min/max recording
    • Differential and relative calculation
    • THD and harmonics analysis
    • Resistance and frequency measurement
    • Continuity and diode test
    • Three-year warranty
    • Cat III 1000V, Cat IV 1000V
  • Specification

    • Clamping diameter: 48 mm
    • Display: Backlit LCD
    • Resolution: 10,000 counts
    • Number of values displayed: 1
    • Type of acquisition: TRMS [AC, AC+DC]/DC
    • Autorange: Yes
    • Automatic AC / DC detection: Yes
    • A AC: 0.15 to 1,000 A (1,500A peak)
    • A DC: 0.15 to 1,500A
    • A AC+DC: 0.15 to 1,000 A (1,500A peak)
    • Best accuracy: 1% reading + 3 cts
    • V AC: 0.15 to 1,000 V (1,400 V peak)
    • V DC: 0.15 to 1,400 V
    • V AC+DC: 0.15 to 1,000 V (1,400 V peak)
    • Best accuracy: 1% reading + 3 cts
    • HZ: (Current) 5.0 Hz to 2,000 Hz / (Voltage) 5.0 Hz to 20.00 kHz
    • Ohm: 0.1 Ω to 99.99 kΩ
    • Open-circuit voltage: ≤ 8 V
    • Measurement current: ≤ 680 µA
    • Audible continuity: Yes
    • Continuity threshold: Adjustable from 1 to 999 Ω
    • Diode test (semiconductor junction): Yes
    • Single-phase and total three-phase power values: Yes
    • Active power: 1 W to 1,000 kW
    • Reactive power: 1 var to 1,000 kvar
    • Apparent power: 1 VA to 1,000 kVA
    • FP / DPF: Yes / NO
    • Harmonic analysis: Yes
    • THDf / THDr: Yes / Yes
    • Phase rotation (2-wire method): Yes
    • True InRush (Overcurrent measurement): Yes
    • Motor inrush: Yes
    • Load change: Yes
    • Hold: Yes
    • Min. / Max.: Yes
    • Peak+ / Peak-: Yes
    • RELative ∆X / Differential ∆X/X (%): Yes / Yes
    • Auto Power Off: Yes
    • Electrical safety as per IEC 61010: 1000V CAT IV & CAT III
    • Power supply: 4 x 1.5 V AA
    • Dimensions & weight: 92 x 272 x 41 mm / 600 g
  • Supplied Accessories

    • Chauvin Arnoux F405 True RMS Clamp Meter
    • Multi-lingual instruction CD
    • Test probes
    • Test leads
    • Crocodile clip
    • 4x 1.5V AA batteries
    • Case
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