Fast Transient Burst Simulator
FNS-AX3 Series
conforming to IEC/EN 61000-4-4 (Second Edition-2004)

About IEC 61000-4-4 (Second edition-2004) Corrigendum 2.PDF (1961Kbyte)
EFT/B simulator FNS-AX3 Series brochure FNS. PDF (538Kbyte) for additional product information.


Model FNS-AX3-B50A



FEATURES

  • 4.8kV maximum peak voltage
  • 2MHz pulse repetition rate
  • Reverse polarity per burst
  • Automatic ramp operation
  • Manual, IEC level and sequence modes
  • Touch panel color LCD
  • Easy to access control panel


SPECIFICATIONS


Parameters FNS-AX3-A16A FNS-AX3-B50A
Output voltage 200 to 4800V
Pulse parameters at 50 ohm Pulse rise time 5ns ±30%,    Pulse width 50ns ±30%　*1
Pulse parameters at 1k ohm Pulse rise time 5ns ±30%,    Pulse width 35 ns to 150 ns  *1
Polarity Positive, negative, polarity change burst by burst
Pulse frequency 0.1kHz to 2MHz  *1
Burst duration 1 to 1000 pulses or continuous 1 pulse per 1ms burst period
Burst period 10 to 1000 ms ±10%, 10ms step
Continuous mode operation 10 KHz max (0.2 to 1kV)
Dynamic output  impedance 50 ohms
Output connector Coaxial (PULSE OUT)
Coupling/DC blocking capacitor 33nF/10nF
Frequency modulation 0 to -10% of setting
Timer (test duration) 1s to 9h 59m 59s
10 minutes max in the "continuous" and alternate polarity modes
External trigger TTL down edge
Minimum trigger interval acceptable: 10ms
Burst timing Non-synchronization Irrespective of EUT mains frequency
Synchronization Synchronizes with the EUT mains frequency
0 to 360 degrees ±10 degrees, 1 degree step
Burst period: 50/60Hz
Internal CDN 85 to 240VAC 16A 50/60Hz
3-wire single-phase
125V DC/16A		 85 to 500VAC 50A 50/60Hz
5-wire three-phase
125V DC/50A
Coupling line L, N, PE L1, L2, L3, N, PE
Coupling mode Common mode
Dimensions (projection included) (W) 320 x (D)352 x (H)400 mm
Weight Approx. 14 kg Approx. 19 kg
*1 Pulse specifications guaranteed over 5KHz to 100KHz.



TOUCH PANEL COLOR LCD EXAMPLES


Manual mode
 Parameter settings
  Self-explanatory graphical representation.

     
Touch parameters that require numerical inputs,
a ten-key screen will appear.
Standard Mode
 Sweep mode

The test specifications called for in the IEC61000-4-4 are preset.
Output voltage, pulse repetition frequency,
placement phase angle, polarity and coupling line
are the parameters, which can be automatically
ramped or changed.



For further information, please contact us at sales@noiseken.com.
Designs and specifications are subject to change without notice.