CSS61000-11 — LISUN Voltage Dips & Interruptions Generator
LISUN CSS61000-11 Voltage Dips and Interruptions Generator — AC sine wave, 0–110% voltage dip range, IEC built-in levels 100/80/70/40/0%, 0°–360° phase, single phase AC220V/16A. IEC/EN 61000-4-11 compliant.
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Overview
The CSS61000-11 is designed for voltage anomaly immunity testing of electrical and electronic products. It simulates common power grid abnormalities including voltage dips, interruptions and voltage variations, providing standardised conditions for evaluating product stability and reliability under power grid fluctuations.
Waveform: AC sine wave. Voltage dip range: 0–110%. Built-in IEC levels: 100%, 80%, 70%, 40%, 0%. Dip phase set: 0°–360° in 1° steps. Voltage dip duration: 0.5–9999.5T. Voltage dip interval: 1–9999ms. Voltage dip count: 0–9999 times. Operating mode: automatic dip. Trigger: manual, automatic and 50ms.
CSS61000-11: single-phase AC220V/max 16A. CSS61000-11T: single-phase AC380V/max 20A.
Key Specifications
Waveform: AC Sine Wave | Voltage dip range: 0–110% | IEC levels: 100%, 80%, 70%, 40%, 0% | Phase: 0°–360° (1° step) | Duration: 0.5–9999.5T | Interval: 1–9999ms | Count: 0–9999 | EUT power: AC220V/16A (std) or AC380V/20A (11T)
Features
- Voltage dip, interruption and variation simulation
- 0–110% dip range; IEC standard dip levels built-in
- 0°–360° phase angle (1° resolution)
- Duration 0.5 to 9999.5 cycles
- Automatic dip operating mode
- Manual, auto and 50ms trigger
- Single-phase and three-phase (11T) variants
Applications
Voltage dip and interruption immunity testing; LED driver voltage tolerance testing; IEC/EN 61000-4-11 compliance; Power grid fluctuation simulation