Fast transient / burst simulator FNS-AX4-N2447

Fast Transient Burst Simulator(FNS) Fast transient / burst simulator FNS-AX4-N2447

This tester is designed to perform high-voltage bench testing as required by automotive manufacturers.
It simulates conditions where representative high-voltage noise from EV and HV vehicles is applied. (CAN communication is excluded.)
Tests are conducted after calibrating the output voltage using a dedicated calibration circuit with the coupling adoptor (CA-805B).
For low test voltages, adjustment is performed using a dedicated voltage divider.
* Pulse Continuous Output: Set voltage ~ 500V, 50kHz or less (Additional Function)

Fast transient / burst simulator FNS-AX4-N2447 product image

EMC Testing

Features

Test Conditions（Continuous Test）

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■ Continuos Test
Test Levels（Continuos Test）
Parameter Specification
Test Levels Vp-p(V)
I（Battery ECU） 220
II（PCU） 105
III（NAVI） 105
Test Frequency Conditions（Continuos Test）
Test Conditions fp(kHz)
A 1.25
B 2.5
C 5
D 10
Test Conditions（Burst Test）

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■ Burst Test
Test Levels（Burst Test）
Parameter Specification
Test Levels Vp-p(V)
I（Battery ECU） 120
II（PCU） 30
III（NAVI） 7.5
Test Frequency Conditions（Burst Test）
Test Frequency Range (kHz) Test Steps (kHz) Test Frequency Points
100～1000 10 90 frequency points
Test Setup

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