Product introduction
Due to transient phenomena caused by power and control switch switching (or lightning strikes), ringing wave interference is generated on power lines, control lines and signal lines, establishing a common guideline for the evaluation of immunity performance of electrical and electronic equipment for domestic, commercial and industrial use. The smart ring wave simulator meets the latest requirements of GB/T17626.12,IEC61000-4-12 and ANSI C62.41/45.
Fully automatic lightning surge generators provide a common basis for evaluating the performance of the device's power cords and internal connectors when subjected to high-energy transient interference from switch switching and natural lightning strikes.
Standard
IEC61000-4-12 GB/T17626.12, ANSI C62.41/45, IEC61000-4-5 and GB/T17626.5
The advantages of ringing wave simulator
Oversized LCD display, built-in computer control, simple operation
The main switch uses an inlet switch to ensure stable waveforms, strong comparability and long life
Program-controlled high-voltage power supply, high voltage stability accuracy, voltage/current internal monitoring
Positive or negative automatic switching, positive and negative polarity can be switched alternately during testing
Surge injection phase angle 0-360 degrees free setting
The technical characteristics of lightning surge generator
7 inch touch LCD interface, rich in functions, easy to operate, easy to upgrade software
User programmable test program with up to 1000 sets of memories
Built-in surge voltage, current monitoring, real-time access to breakdown voltage, current
Surge voltages and current waveforms can be monitored in real time via an external oscilloscope
Built-in single-phase 10A power network, network, host 2 in 1, miniaturized design
The EUT output comes with a high-strength panel socket for easier and more reliable test connections
Built-in EUT operating voltage, current monitoring, overvoltage, overcurrent protection
Intelligent program-controlled high-voltage power supply, built-in high-voltage overpressure, overcurrent, short-circuit protection
Surge output intelligent detection, voltage error, no output warning
With self-diagnosis function, intelligent judgment of high pressure, surge output anomalies
◆技术参数
开路输出电压
6kV (Max) ±5％
波前时间
1.2μs ±30％
Pulse half peak time
50μs ±20％
Short-circuit output current
Up to 3kA ±5%
Pre-wave time
8μs ±20％
Pulse half peak time
20μs ±20％
Output polarity
Positive, negative, positive and negative cycles, positive and negative alternate, positive and negative first, negative and positive
Output impedance
2Ω±10％
Surge trigger mode
Sync or asynchronous;
Surges inject phase
Free set 0-360 degrees, resolution 1 degree
The way the surge is triggered
Automatic or manual, triggered at a single time
The number of surges
1-9999 times
Programmable tester
Built-in IEC standards and user-defined programs for up to 1000 groups
Surge interval time
20-9999s
Built-in surge voltage monitoring attenuation ratio
1000:1
Built-in surge current monitoring attenuation ratio
1000:1
Measurement accuracy
Better than 5%
Surge peak voltage, current display
LCD sync display
Surge voltage, current monitoring output
BNC coaxial terminals, ≥ 1M
EUT voltage, current monitoring parameters
LCD real-time display: AC voltage, current
Built-in network capacity
AC: single-phase 300V, 10A (16AMax), 50/60Hz
DC: 300V, 10A (16AMax)
Built-in network coupling
Line-Line (L-N)
Line-ground (L-PE, N-PE, L-N-PE)
Built-in network-coupled devices
Line-line
18'F capacitor
Line-ground
10-o resistance s.9 s. capacitor
Use the environment
Temperature: 10%-75% relative humidity at 15C-35C
System power
AC220±10％，50/60Hz
Form factor
470mm wide× 260mm high× 500mm deep
Weight of the whole machine
About 30kg
Product standards
GB/T17626.12
IEC61000-4-12
ANSI C62.41/ 45
GB 18802.1
IEC/EN 61000-4-5
IEC/EN 61850-3
ITU-T K.12
ITU-T K.20
ITU-T K.45
UL1449
