IEC61000-4-11 EMC Test Equipment 100KHz PLC Touch Screen Ring Wave
Generator
1. Introduction of Ring Wave Generator
Ring wave generator is completely meet the requirements of
IEC61000-4-12, GB/T17626.12 and ANSIC62.41/45. The ring wave is a
typical oscillatory transient, induced in low-voltage cables due to
the switching of electrical networks and reactive loads, faults and
insulation breakdown of power supply circuits or lightning. The
ring wave has 0.5μs rise time and 100KHz oscillation frequency.
2. Parameters of Ring Wave Generator
| Model | RWG-4K16 | RWG-6K20 |
| Open Circuit voltage Oscillation frequency (1/T) | 100kHz±10% |
| Open circuit Output voltage (PK1) | (250V~4000V)±10% | (250V~6000V)±10% |
| Open Circuit Voltage rising time (T1,10%~90%) | 0.5μs±30% |
| Short Circuit Current rising time (T2,10%~90%): | ≤1μs |
| Decaying (open circuit voltage) | 40%<(PK2) to (PK1)<110% 40%<(PK3) to (PK2)<80% 40%<(PK4) to (PK3)<80% |
| Polarity | Positive, negative, positive/negative auto |
| Output Impedance | 12Ω, 30Ω |
| Phase injection method | asynchronous, synchronous (0-3600) or specific angle |
| Coupling and decoupling network(CDN) | 16A single Phase | 20A 3phases/5wires |
| Weight | 44x45x35cm | 44x45x30cm
44x45x35cm (CDN) |
| Working Power | AC 220V single phase, 50Hz/60Hz |
3. Features of Ring Wave Generator
● Equip with 7 inch LCD touch screen.
● Built-in 16A single phase coupling and decoupling network (CDN).
● Equip with EUT output socket-outlet, easy to connect with EUT.
● Built-in EUT working voltage and current monitoring, has
over-voltage and over-current protection.
● Intelligent program-controlled high-voltage power supply with
built-in high-voltage overvoltage, overcurrent and short circuit
protection.
● Ring wave output intelligent detection, voltage error, no output
warning.
● With self-diagnosis function, intelligently judge the abnormal
output of high voltage and ring wave
4. Picture:
