Thiết bị mô phỏng kiểm tra xung điện áp 3CTEST SG 384G
|
Technical parameters
|
|
Test voltage
|
0.5 kV–15.0 kV±10%
|
|
Voltage rise time
|
1.2us ± 30%
|
|
Voltage duration
|
50us ± 20%
|
|
Cx≦0.0039uF
|
Rs=62 ohm ± 10%
automatic switch
|
|
0.0039uF
|
Rs=45 ohm ± 10%
automatic switch
|
|
0.012uF
|
Rs=27 ohm ± 10%
automatic switch
|
|
Cx=0.01uF ± 2%
|
Tr:1.7(0/+50)%us
|
|
Td:46(0/+50)%us
|
|
Polarity
|
+/-
|
|
Test interval
|
10s-99s (shortest depends on test voltage)
|
|
Voltage peak detection
|
Measurement value displayed on screen
|
|
Number of test
|
1–999
|
|
Trigger mode
|
Automatic, manual and external
|
|
Test mode
|
Programmable setup of technical parameters
|
|
General data
|
|
Display screen
|
5.7 inch TFT touch screen
|
|
Power supply
|
AC 110V±10%, 220V±10%, 50/60Hz (default AC 220V 50Hz)
|
|
Fuse
|
6A
|
|
Max. Power consumption
|
200W
|
|
Memory space
|
infinite（PC）
|
|
Communication mode
|
Ethernet LAN、RJ45
|
|
Auxiliary port
|
D-sub 25p
|
|
External trigger input
|
BNC,5V TTL
|
|
CRO trigger output
|
BNC,5V TTL
|
|
Input
|
BNC,5V TTL
|
|
Warning LED
|
0-220VAC 10A/0-48VDC 3A
Depending on external signal lamp
|
|
Safety circuit
|
Test only can be started when it is closed
|
|
Failure test
|
Display on LCD and interrupt the work at failure case
|
|
Working indicator
|
LED, LCD front panel display
|
|
Grounding connection
|
Flat ground line
|
|
Output mode
|
Standard 1m coaxial cable
|
|
Size
|
6U cabinet
|
|
Weight
|
Approx. 15Kg
|
|
Temperature
|
15–35℃
|
|
Humidity
|
45%–75%
|
|
Air pressure
|
86kPa–106kPa
|
|