3ctest EFT 800S EFT/突发发生器 (200 V ~ 8.0 kV, ± 10%;100 Hz ~ 1000 kHz)

- Technical Parameters: built-in single-phase coupling/decoupling networks

Standard: IEC/EN 61000-4-4, GB/T 17626.4

Test Voltage: 200 V ~ 8.0 kV, ± 10%

Source Output Voltage:

190 V ~ 7600 V±20%，into 1 kΩ load

100 V ~ 4000 V±10%，into 50 Ω load

CDN Output Voltage: 200 V ~ 4000 V±10%，into 50 Ω load

Source Impedance: 50 Ω±30%

Rise time:

Source port:

5 ns ±30%, into 50 Ω /1000 Ω load

CDN port:

4 ns ~ 7 ns, into 50 Ω load

Pulse Width: 

Source port:

50 ns ±30%, into 50 Ω load;

35 ns ~ 150 ns, into 1 kΩ load；

CDN port:

30 ns ~ 60 ns, into 50 Ω load

Polarity: positive, negative

Frequency: 100 Hz ~ 1000 kHz

Pulse Number in one burst: ≥75

Burst Period: 1 ms – 9999 ms

Test Time: 1 s – 9999 s

CDN: Built-in /automatic,

Residual voltage: <10%

EUT Load Capacity: MAX AC 440 V 32 A, DC 1000 V 32 A

- General Parameters:

Display Screen: 5.7” TFT touch screen

Working Power: AC 110 V/220 V（±10%）, 50 Hz /60 Hz (220 V in mainland China）

Fuse: 6 A

Max. Power: 300 W

Memory Space: Infinite (PC)

Communication Mode: Ethernet LAN、RJ45

External Control Mode: D-25 pin

CRO Trigger Output: BNC, 5 V TTL

External Trigger Input: BNC, 5 V TTL

Running Control Input: BNC, 5 V TTL

External Sync. Input: 45 Hz ~ 65 Hz,

20 V ~ 500 V for voltage between dotted and undotted terminal.

0 ~ 500 V for voltage between dotted, undotted terminal and chassis.

Working Status Indication: LED indication and LCD display on front panel

Earthing Mode: Flat earth line

EUT Power Injection Mode: 4 mm2 banana plug

Monitor Output Mode: Standard 1 m coaxial cable

Dimension: 19”/ 4U

Weight: Approx. 25 kg

Ambient Temperature: 15 ℃ ~ 35 ℃

Relative Humidity: 45% ~ 75%

Atmospheric Pressure: 86 kPa ~ 106 kPa