Simulate the long-term increase or decrease of power supply voltage caused by line overload, or the instantaneous extraction of excessive current from
ES-1113A Single Phase Voltage Dips Generator(AC Voltage Dip Simulator Power Supply Interrupt Immunity Test System) is designed to simulate power supply disturbances such as voltage dips, short interruptions, and voltage variations in AC power systems. It supports AC 0–220 V / 16 A testing and is widely used for immunity testing of electrical and electronic equipment.
The system complies with the requirements of IEC 61000-4-11 and GB/T 17626.11 standards, providing accurate simulation of voltage disturbances for EMC immunity verification.
·Voltage switching speed: less than 5 μs
·Equipped with 10.1‑inch intelligent capacitive touch screen for easy operation
·Compact and exquisite unit, 4U/19‑inch rack‑mount size
·Real‑time monitoring of input and output voltages
·Built‑in voltage‑dip standard library; call‑up directly for testing
·Remote control via host computer supported
·Automatic report storage
·Full compatibility with AC frequency: 45 Hz‑60 Hz
| Parameter | Specification |
| Simulation Item | Voltage Dips, Short Interrupts Immunity |
| EUT Power Capacity | AC: 0–265 V / 16 A |
| Number of Dip Cycles | 0–9999 |
| Recovery Cycles | 0–9999 |
| Test Count | 1–9999 |
| Dip Rise and Fall Time | <5 μs (100 Ω resistive load) |
| Dip Start Phase | 0–359° |
| Dip Stop Phase | 0–359° |
| Dip Phase Resolution | 1° |
| Current Surge Withstand Capacity | >500 A |
| Voltage Variation Range | 0%–100% |
| Operating System | Android |
| Display | 10.1-inch Intelligent Capacitive Touch Screen |
| Interfaces | HDMI, RS485, USB, LAN, etc. |
| Interface Functions | Supports external display, remote communication, USB operation and LAN control |
| Operating Environment | Temperature: 10℃–40℃; Humidity: 30%–70% |
| Power Supply | AC: 110 V / 220 V @ 50 Hz / 60 Hz |
| Dimensions | 4U / 19-inch Standard Cabinet |
| Weight | 27 kg |
Industrial Control, Low-Voltage Electrical Equipment, Power Equipment, New Energy, Lighting Fixtures, Telecommunications, Household Appliances, Rail Transit, Instruments and Meters
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