Surge&Burst Generator LSE-545CB

Lse-545cb is a highly integrated and efficient testing surge and pulse group immunity test system developed by Lingshi. The whole equipment fully meets the requirements of the latest iec61000-4-4 and-5 standards. It not only provides excellent interference performance, but also integrates the latest operation and control technology of the instrument, bringing different experience to EMC test.

1.7 "color capacitive touch screen provides friendly and powerful man-machine control interface;

2. The interface can write test program directly and quickly to realize intelligent test operation;

3. Built in calibration factor self calibration function, convenient for user self calibration;

4. Rich and perfect communication interface design, in addition to standard RS485 serial port and Ethernet port, WiFi wireless interface is also configured to realize the control of mobile phones and tablets;

5. High voltage and high-speed semiconductor switches are used for surge and pulse group to ensure extremely excellent interference waveform and interference characteristics;

6. The maximum peak value of pulse group and surge test voltage can reach 5kV, to ensure enough test margin for users.

7. Highly integrated design, saving test space, a machine to complete the user test.

Standard

Application

Parameter

Parts

Meet the standards：

IEC61000-4-4 Ed.3 IEC61000-4-4 Ed.2 EN61000-4-4 GB/T17626.4

IEC61000-4-5 Ed.3 EN61000-4-5 GB/T17626.5

application area：

Industrial equipment, power instruments, vehicle borne electronics, medical devices, lighting appliances, communication equipment, audio and video equipment, low-voltage electrical appliances, electronic components, electric tools, information technology equipment, rail transit Aerospace appliances, instruments and meters

technical parameter：

Type	LSE-545CB
Jamming type	Immunity of electrical fast transient pulse group and surge
Electrical fast transient burst generator
Output voltage	0.2～5kV （+10%）
Pulse Frequency	0.1kHz～1000kHz Continuously adjustable
Pulse Polarity	Positive/negative/ positive-negative index
Internal Resistance	50Ω
Pulse front	5ns±30%
Pulse width（在50Ω）	50ns±30%
Pulse width（在1kΩ）	35ns～150ns
Number of monopulse	1～500 pulses
Surge Generator
Output voltage	0.2~5kV （+10%）
Output current	0.1~2.5kA（+10%）
Surge polarity	Positive / negative / positive and negative automatic alternation
Output waveform	Open circuit voltage wave: leading edge 1.2us ± 30%, pulse width 50uS ± 20% Short circuit current wave: front 8us ± 20% pulse width 20us ± 20%
Impedance	2Ω/12Ω/40Ω
Pulse interval	10s~600s(1s stepping)
General parameters
Angle injection	Asynchronous / synchronous, 0-359 degrees, step value is 1 degree
Testing function	Interference with any phase programmed injection, built-in IEC test level, voltage step test
Coupling / decoupling network	Built in, single phase three wire，AC250V/16A, DC30V/16A
Screen	Android based color touch screen
Software interface	RS485(Extensible)、Ethernet port、WIFI
Power	AC220V 50/60Hz
Size	19''/4U
Weight	20kg

parts：

Video playback：