Multifunctional combination generator LCG-5411

LCG-5411 is a new intelligent, highly integrated multifunctional combination generator developed by Lingshi. It integrates multiple test items such as electrical fast transient pulse group test, lightning surge test, single-phase AC voltage drop, DC voltage drop, pulse magnetic field, etc. It has full-color capacitive touch screen control and built-in coupling and decoupling network. The product is mature and provides a reliable basis for users

Technical features:

7” color capacitive touch screen provides a friendly and powerful human-machine control interface;
Highly integrated design saves test space, and one machine can complete all user testing needs.
The pulse peak is above 5 kV and the surge peak is above 6 kV, providing users with sufficient test margin;
Surge and pulse groups all use high-voltage and high-speed semiconductor switches, which can produce excellent interference waveforms and interference characteristics;
Rich and complete communication interface design, standard configuration of RS485, USB, LAN, wireless WIFI;
Built-in calibration factor self-calibration function, convenient for users to calibrate by themselves;
The interface allows you to quickly and directly write test programs, making test operations intelligent;

Standard

Application

Parameter

Parts

Meet the standards：

IEC61000-4-4 IEC61000-4-4 Ed.3/Ed.2 EN61000-4-4 GB/T17626.4 IEC61000-4-5 Ed.3 EN61000-4-5 GB/T17626.5 IEC61000-4-8 EN61000-4-8 GB/T17626.8 EN61000-4-9 GB/T17626.9 IEC61000-4-11 EN61000-4-11 GB/T17626.11 IEC61000-4-29 GB/T 17626.29 GB/T 9706.2 GB 1683 8 GB4343.2 IR46 GB/T18595

application area：

Industrial equipment, power meters, vehicle electronics, medical equipment, lighting fixtures, communication transmission, audio and video equipment, low-voltage electrical appliances, electronic components, power tools, information technology equipment, rail transit and aerospace electrical appliances, instruments and meters

technical parameter：

Model	LCG-5411
Interference Type	Electrical fast transient pulse group immunity, lightning surge immunity, pulse magnetic field immunity, single-phase voltage drop immunity, DC voltage drop immunity, power frequency magnetic field immunity
Electrical fast transient burst test parameters
Output voltage polarity	Positive/negative/ positive and negative automatic switching
Output voltage	200 V ~500 0 V±10% 10V step
Pulse frequency	0.1 kHz~1000 kHz 0.1 kHz/step ±20%
Source 50 Ω calibration characteristics	Peak voltage: (set voltage/2) ±10% Rising edge : 5 ns±30% Half pulse width: 50 ns ± 30% pulse leading edge
Source 1 kΩ calibration characteristics	Peak voltage: (set voltage*1000/1050)±20% Rising edge : 5 ns±30% Half pulse width: 3 5 ns~150 ns
CD N- terminal 50 Ω calibration characteristics	Peak voltage: (set voltage/2) ±10% Rising edge : 4 ns~7 ns Half pulse width: 30 ns~60 ns
Pulse train period	10~99999 ms 1 ms step
Testing time	1 ~ 99999 s , 1 s step
DC Capacitance	10 nF ± 20%
Output format	5 0Ω BNC coaxial connector
CDN coupling capacitor	Common mode coupling capacitor: 33 nF
CDN input residual voltage	Less than 10 % of the set voltage value (EUT line input and output open circuit)

CDN can be coupled to the path	L/N/PE/L&N/L&PE/N&PE/L&N&PE
Lightning surge test parameters
Output voltage polarity	Positive/negative/ positive and negative automatic switching
Output voltage	200 V ~61 0 0 V±10% 10 V step
Output Impedance	2Ω , 12Ω, 42Ω ±10%
Output Current	50A ~3050A ± 10%
Source output voltage waveform	Rising edge : 1.2 µs ±30% Half width: 50 µs ±20%
Source output current waveform	Rising edge : 8 µs ±20% Half width: 20 µs ±20%
Source output overshoot	Less than 30% of peak voltage /current
Repeat time	1 0 ~9999 s
Output voltage module function	Peak value accuracy: ± 10% is displayed on LCD , and real-time waveform can be output through BNC interface on the front panel. Type, 1 0 V@6 kV
Output current module function	Peak value is displayed on LCD Accuracy: ±10%, real-time waveform can be output via BNC interface on the front panel 1 0 V@3 kA
CDN coupling parameters	Differential mode : 18 µF Common mode: 9 µF +10 Ω
CDN can be coupled to the path	LN/NL/L-PE/N-PE/L&N-PE
CDN input residual voltage	Not exceeding 15% of the surge voltage or 2 times the peak voltage of the EUT power supply
CDN Differential mode open circuit voltage/ short circuit current	Voltage: 100 V~6100 V±10% Current: 50 A~3050 A±10%
CDN differential mode open circuit voltage waveform	Rising edge : 1.2 µs ±30% Half width: 40 µs ~ 60 µs
CDN differential mode short-circuit current waveform	Rising edge : 8 µs ±20% Half width: 20 µs ±20%
CDN common mode open circuit voltage/ short circuit current	Voltage: 100 V~6100 V±10% Current: 8.33 A~508 A
CDN common mode open circuit voltage waveform	Rising edge : 1.2 µs ±30% Half width: 25 µs ~ 60 µs
CDN common mode short circuit current waveform	Rising edge : 2.5 µs ±30% Half width: 25 µs ±30%
Voltage drop at CDN rating	Less than 10% of rated voltage when operating at rated current
Angle injection	Asynchronous /synchronous, 0~359 degrees, step value is 1 degree
AC voltage drop test parameters (MVR-16 voltage regulator is required)
Test voltage range	AC:264Vmax
Test frequency range

parts：

Video playback：