Surge Parameters

Three-phase Automatic Coupling/Decoupling Network

Meet the requirement of EN/IEC 61000-4-5, voltage can reach up to 10.0kV（1.2/50 μs）and current can reach up to 5.0kA (8/20 μs)

Note: Actual output pulse voltage of CDN depends on the setting value of pulse generator.

Phase Synchronization

L1、L2、L3、N、PE，random L-L and L-PE phase angle superimposition

Coupling Route

L1、L2、L3、N、PE  random combination route

Coupling Switching Method

Automatic switching, test sequence function

Coupling Capacitance

9 μF、18 μF

Coupling Resistance

10 ohm、0 ohm   IEC standard mode or customized mode are available for selection.

Coupling Attenuation

<2 dB

Residual Pulse Voltage of EUT Injection

Not more than 15% of testing pulse voltage or two times of rated voltage peak value

of CDN.  

General Parameters

EUT Load Capacity

Max AC 690 V 32 A 50 Hz /60 Hz, three-phase-5-wire

Max DC 110 V 16 A

EUT Power Switching Method

Automatic switching

Working Power Supply

AC 110 V/220 V±10%，50 Hz /60 Hz±5% （AC 220 V 50 Hz in China）

Fuse

6 A

Maximum Power Consumption

300 W

Auxiliary Interface

D-sub 25p

Working Status Indication

LED indication on front panel

Grounding Connection Mode

Use flat grounding line

Dimension of Rack

19"/22 U

Weight

Approx. 100 kg

Ambient Temperature

15℃-35℃

Relative Humidity

45% - 75%

Air Pressure

86 kPa – 106 kPa

EUT Load Capacity

Max AC 690 V 32 A 50 Hz /60 Hz, three-phase-5-wire

Max DC 110V 16 A