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Fluke i50S AC Scope Current Probe

Model: I50S

Discontinued!

This product has been discontinued and is no longer available. There are no replacement options.

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Fluke I50S Offers

Designed for use with bench oscilloscopes, the Fluke i50s Current Probe offers an ergonomic, robust and high performing solution for the measurement of DC and AC currents up to 50 MHz.
With a permanent nominal current of 30 A RMS and a measuring capacity of 50 A for 10 s, as well as exceptional immunity to high common mode voltages (dv/dt = 5 kV/_s,) amplitude = 1,5 kV, error < 0,05 % of IPN), the Fluke i50s considerably widens the possibilities of accurate measurement of commutation currents.

Bandwidth DC up to 50 MHz
Nominal current 30 A
Max. current 50 A, < 10 s
Automatic zero adjustment and degauss functions
Overheating and Head Unlocked warning
Rise time < 7 ns
External magnetic field rejection rate AC and DC 60 dB
Rejection rate of fast dv/dt (5kV/_s) < 15 mA t

Fluke I50S Specifications

Electrical Characteristics

Nominal current (In)

± 30 A dc or A rms

Measuring range (duration <10 sec)

I max ±50 A pk

Output Sensitivity

	low range 1 V/A (1 MΩ)
	High range 100 mV/A (1 MΩ)

Overall accuracy (dc to 100 Hz at 25 °C)

	± 0.5 % at In typical
	± 1.5 % at I max

Gain variation (max)

± 0.04 % of rdg/ °C

Step response

in Data Sheet

Frequency response

in Data Sheet

Insertion impedance (ZI)

	in Data Sheet
	< 0.1 Ω up to 10 MHz
	< 0.4 Ω 10 MHz to 50 MHz

External magnetic field rejection rate

60 dB (ac and dc)

Rejection rate of fast dV/dt at 5 kV/ μs

< 15 m At (during dV/dt)

Output noise level (measured with a filter at 25 MHz)

1 m At rms typical

Output noise level (measured with a filter at 25 MHz)

9 mA tpp

Dynamic Characteristics

Bandwidth

DC to 50MHz(-3dB)

Frequency derating (see Figure 4)

10 A at 10MHz

Rise time, (10 % to 90 %)

tr < 7ns

Delay time

td < 25 ns

Overshoot

< 5 % of reading

General Characteristics

Aperture dimensions

5 x 5 mm (0.2 in x 0.2 in)

Max primary conductor temp

60 ° C (140 °F)

Dielectric withstand

1350 Vrms / 50 Hz / 1 min

Working Voltage

	300 Vrms or DC (CAT I)
	150 Vrms or DC (CAT II)

Operating temperature

°C to + 40 °C (32 °F to 104 °F)

Storage temperature

-10 °C to + 60 °C (14 °F to 140 °F)

Maximum Altitude

2000 m (6600 ft)

Maximum relative humidity

Current consumption at nominal

30 A 550 mA

Current consumption during demagnetization

1.3 A (for 6 sec) Probe

Output cable length

2 m (6.6 ft)

What's included with the Fluke I50S

Carrying case
Power supply cable
Calibration certificate
Power supply adapter
Earthing lead
Operators manual

Accessories

Click on a category to view a selection of compatible accessories with the Fluke i50S AC Scope Current Probe.

Carrying Cases

Fluke TB25 Tool Bucket Organizer Bag, 5.2 gal TB25

Durable and rugged, this tool bucket organizer bag has a 5.2-gallon capacity that can be relied on to protect and safely carry a variety of test tools and accessories. With its waterproof hard bottom shell, this versatile organizer has a total of 28 pockets that can fit hand tools, DMMs, clamp meters, test probes, and more.