EZ-17 current probe-Century Wisdom (Suzhou) Testing Technology Co., Ltd

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EZ-17 current probe

Brand:

ROHDE&SCHWARZ

Product Description
Main features
Technical parameters

- Commodity name: EZ-17 current probe
- Commodity ID: 1064827849111392256
- 品牌11: ROHDE&SCHWARZ
- 描述: The EZ-17 current probe is particularly suitable for situations where other coupling networks such as line impedance stability networks are not available or are not suitable due to special reasons.
- 品牌: ROHDE&SCHWARZ
　　Electromagnetic emission and electromagnetic susceptibility measurements from 5 Hz to 100 (200) MHz.
　　The EZ-17 current probe is particularly suitable for situations where other coupled networks, such as line impedance stabilization networks, are not available or are not suitable for special reasons. Current probes can also be used to measure the electromagnetic sensitivity (EMS) of equipment and systems.

　　Model 02 is suitable for emission measurements from 20 Hz to 100 (200) MHz

　　Model 03 is suitable for re-emission and sensitivity measurements from 20 Hz to 100 (200) MHz

　　Features and benefits:

　　Wide frequency range

　　High sensitivity

　　High DC and AC load capacity (300A)

　　The inner diameter is large (30mm), but the size is small

　　With a spring load-bearing mechanism, clamping is very simple

　　Calibrated according to CISPR 16-1/8.93

	Model 02	Model 03
Frequency Range	20 Hz to 100 (200)¹⁾ MHz	20 Hz to 100 (200)¹⁾ MHz
Fixed attenuation factor range (-3dB)	1 MHz to 100 MHz	2 MHz to 100 MHz
The sensor coefficient is reduced by 20dB/dex frequency over the range	20 Hz to 1 MHz	20 Hz to 2 MHz
RFconnector	NFemale	NFemale
Output impedance	50 Ω (f ≥ 10 MHz)	Reactivity
Voltage VSWR	<2 (f > 10 MHz)
Insertion impedance	≤0.8 ohms	≤1 ohm
Transfer impedance Z_T
Within the range of constant sensor coefficients	3.16 Oh	7.1 Oh
conversion factor k1) in the flat frequency response range	–10 dB (1/Ω)	–17 dB (1/h)
External magnetic field effect
Suppression of current-carrying conductor indication near the probe	>40 dB	>40 dB
Load capacity (RF current measurement)
Maximum DC current or peak AC current	300 A (f < 1 kHz)	300 A (f < 1 kHz)
rms value of RF current	2 A (f > 1 MHz)	1 A (f > 1 MHz)
Load capacity (electromagnetic immunity measurement)
AC(root mean square value)	6 A (f < 1 kHz)	6 A (f < 1 kHz)
Descended to	0.2 A (up to 1 MHz) 2 W (f > 1 MHz)	0.45 A (up to1 MHz) 10 W (f > 1 MHz) (50 W for max. 15 min)
General data (all models)
range of working temperature	–10 °C to +55 °C
Store the scope of work	–25 °C to 70 °C
Permissible core temperature	80 °C
Mechanical strength	The shock test conforms to MIL-STD-810D (shock spectrum, 40g), and the vibration test conforms to MIL-T-28800D, class 5; EN 60068-2-6
Size(L × W × H)	95 mm × 84 mm × 26 mm
inner diameter	30 mm
weight	0.6 kg