Technical Parameters

Voltage W2 Cable Bundle Cable Induction Tests 

Coupling Mode

Cable Induction

Rise Time

< 100 ns

Duration

6.4 µs ± 20%

Test Level for Single Stroke Tests

50 V ~ 2000 V(-0% ~ +20%)

Test Level for Multiple Stroke Tests

50 V ~ 2000 V (first wave, -0% ~ +20%)

25 V ~ 1000 V (subsequent wave, -0% ~ +50%)

Polarity

Positive,negative

Coupling Transformer

LVT-2

Voltage W3-1MHz-H Signal Pins & Power Pins Injection Tests

Coupling Mode

Pin Injection

Output Impedance

25 Ω

Frequency

1 MHz ± 20%

Decay Rate of  5th Waveshape

25% ~ 75% of the first wave

Test Level for Single Stroke Tests

100 V ~ 4500 V(-0% ~ +10%)

4 A ~ 180 A (short-circuit current,-0%~+10%)

Polarity

Positive,negative

Phase Sync

0°~ 359°, resolution 1°

EUT Maximum AC voltage

230 V

EUT Maximum Power Supply Frequency

800 Hz

EUT Maximum DC Voltage

±50 V

Voltage W3-1MHz Cable Bundle Cable Induction Tests

Coupling Mode

Cable Induction

Frequency

1 MHz ± 20%

Decay Rate of  5th Waveshape

25% ~ 75% of the first wave

Test Level for Single Stroke Tests

50 V ~ 4500 V(-0% ~ +20%)

Test Level for Multiple Stroke Tests

50 V ~ 4500 V (first wave, -0% ~ +20%)

50 V ~ 2250 V (subsequent wave, -0% ~ +50%)

Polarity

Positive,negative

Coupling Transformer

LVT-2

Voltage W3-1MHz-MB Cable Bundle Cable Induction Multiple Burst

Coupling Mode

Cable Induction

Frequency

1 MHz ± 20%

Test Level for Single Stroke Tests

60 V ~ 1920 V(-0% ~ +20%)

Decay Rate of  5th Waveshape

25% ~ 75% of the first wave

Output Impedance

≥60 Ω

Coupling Transformer

LVT-2

Voltage Waveform 3 (10 MHz) Cable Bundle Cable Induction Tests

Coupling Mode

Cable Induction

Frequency

10 MHz ± 20%

Decay Rate of  5th Waveshape

25% ~ 75% of the first wave

Test Level for Single Stroke Tests

50 V ~ 4000 V(-0% ~ +20%)

Test Level for Multiple Stroke Tests

50 V ~ 4000 V (first wave, -0% ~ +20%)

50 V ~ 2000 V (subsequent wave, -0% ~ +50%)

Polarity

Positive,negative

Coupling Transformer

LVT-2

Current W6 Cable Bundle Cable Induction Tests

Coupling Mode

Cable Induction

Current Range

5 A ~ 160 A

Rise Time

0.25 μs ± 20%

Duration

4 μs ± 20%

Coupling Transformer

LVT-3

General Parameters

Display Screen

5.7-inch TFT touch screen

Working Power

AC 220 V ± 10%,50/60 Hz

Fuses

6A

Maximum Power Consumption

200 W

Memory Space

Infinite (PC)

Communication Methods

Ethernet LAN, RJ45

Working Status Indication

Front panel LED indication, LCD display

Grounding Connection Method

Use a flat grounding wire

Dimension

ETS 160MB/4U 450 mm(W)*190 mm(H)* 620 mm(D)

ETS 160ML/4U 450 mm(W)*190 mm(H)* 550 mm(D)

Weight

Two hosts weighing a total of 37 kg

Ambient Temperature

15℃ ~ 35℃

Relative Humidity

45% ~ 75% ,RH(no condensation)

Atmospheric Pressure

86 kPa ~ 106 kPa

Standard Accessories

Power Cord, Instruction Manual, Flat Grounding Wire, Fuse, RF Cable, Calibration Report, Test Line, Product Warranty Certificate

Optional Accessories

1

Coupling Transformer

Model: LVT-2
Used for coupling W2 and W3 (1 MHz, 10 MHz) voltage
waveforms, it can meet the singlereturn stroke, multiple return stroke, and multiple pulse group level 1-5 testing of cable bundle W2 and W3 voltage waveforms.
The maximum coupling W2 voltage waveform is 2000 V.
The maximum coupled W3 voltage waveform is 4000 V.

2

Coupling Transformer

Model: LVT-3
Used for W6 current waveform coupling, it can meet multiple pulse group level 1 ~ 5 tests for cable bundle W6 current waveform, with a maximum coupling of 160 A forW6 current waveform.

3

Power Blocking Device

Model: CN-2
The CN-2 is used to isolate voltages at the pins of the EUT
from the low generator impedance in waveform 3 pins direct injection test

4

Decoupling Network

Model: DN 6020T
The AC power supply voltage is 3-phase 400 V 20 A, and the DC power supply voltage is 600 V 20 A. Can meet the requirement of direct injection of W3, W4, W5A, W5B waveforms with power supply testing.

5

Decoupling Network

Model: DN 8020T
The AC power supply voltage is 3-phase 400 V 20 A, and the DC power supply voltage is 800 V 20 A. Can meet the requirement of direct injection of W3, W4, W5A, W5B waveforms with power supply testing.

6

Decap Cell

Model: DN-4200T
The AC power supply voltage is 3-phase 400 V 200 A, and the DC power supply voltage is 400 V 200 A. Can meet the
requirement of direct injection of W4, W5A, and W5B waveforms with power supply testing.

7

Handheld Pin Injection Probe

Model: HIP 5000
The probe is used in pin injectiontests of waveform 3 (1 MHz),Handheld structure design makes pin injection tests
convenient.

8

Current Divider

Model: MCS 01
The MCS 01 is used to measure current of waveforms 2,3 and 6.

9

35U Rack

Model: ETS 160MB-35U
The ETS 160MB-35U is used to place all devices and accessoriesto makes the storage in order.
There are two main unit storage tanks and four waveform input modules storage tanks, and eachtank having sliding rail, which makes it easy to insert or pull outthe modules.

10

Digital Oscilloscope

Model: MDO3012
Frequency 100 MHz.
Sample Rate 1.25 GS/s.
Record length 10 Mb.

11

Differential Probe

Model: THDP0100(Tektronix)
It is used to measure voltage of all waveforms.
6 kV differential mode, 100 MHz.

12

Wide-band Current Monitor

Model: CM 0103M
The CM 0103M is used to measure W2, W3(1 & 10 MHz) and W6.
Max. peak current 5 kA
Sensitivity 0.1 V/A
Frequency: 200 Hz ~ 20 MHz
Current time product: 0.2 A·s

13

Immunity Testing Software

Model: Corelab
Compatible with Windows 7/8/10/11 operating systems.
Supports Ethernet interface and serial communication mode.Support parameter scheduling testing, testing sequences, one click testing, easy operation.Customer information can be set,test reports can be automatically generated, and export of test reports is supported, making it
convenient for users to record real-time data.