Description
Turnkey EMC Testing for Dips, Interrupts, and Variations
The Dips Interrupts Test System is a comprehensive immunity test platform that ensures full compliance with IEC/EN 61000-4-X standards. Designed for both accredited labs and in-house R&D, the system integrates high-speed switching, regenerative AC power simulation, and intelligent control software in one seamless solution.
Rapid, Accurate Voltage Transitions
Equipped with the TC.VSE Voltage Slope Enhancer, this system achieves voltage switching in under 5 µs—enabling precise replication of voltage dips, short interruptions, and variations as specified in:
- IEC/EN 61000-4-11: Voltage dips and short interruptions
- IEC/EN 61000-4-13: Harmonics and interharmonics
- IEC/EN 61000-4-14: Voltage fluctuations
- IEC/EN 61000-4-27: Voltage unbalance
- IEC/EN 61000-4-28: Power frequency variations
- IEC/EN 61000-4-34: High current (>16A) dip and interruption testing
Versatile Applications Beyond EMC
More than just a compliance tool, this system supports advanced testing needs for:
- Grid simulation
- Anti-islanding tests for inverters
- Onboard charger (OBC) verification
- Medical device EMC testing
- Power hardware-in-the-loop (P-HIL)
Scalable Power Platform
Start with 30kVA (43A) or 50kVA (75A) and expand up to 2000+ kVA as your testing needs grow. The regenerative TC.ACS Grid Simulator provides a frequency range of DC to 1000 Hz, with a modulation bandwidth of 5 kHz, enabling dynamic and stable performance across a wide range of tests.
Graphical Control & Real-Time Monitoring
The ACSControl software delivers a smooth testing experience:
- Preloaded test sequences for each standard
- Real-time waveform visualization
- Custom test class “Class X” for user-defined configurations
- External triggering and synchronized measurements
- Auto-generated test reports with detailed DUT observations
Technical Specifications Snapshot
| Feature | Specification |
| Output Voltage | 3x 0–305 VAC (L-N) |
| Output Power | 30kVA / 50kVA (up to 2000+ kVA) |
| Output Current | 43A / 75A RMS |
| Frequency Range | DC to 1000 Hz |
| Modulation Bandwidth | 5 kHz |
| Cooling | Air or liquid cooled |
| Interface | ACSControl, CAN, API |
TC.VSE Voltage Slope Enhancer
| Feature | Specification |
| Voltage Range | 3x 0–305 VAC (L-N) |
| Peak Current | Up to 1000A |
| Switching Time | 1–5 µs |
| Short-Circuit Current | ≤2000A |
| Mounting | 19″ / 9U rack |
| Control Interface | Digital/Analog, ACSControl |
Compliance & Certification
This system meets and exceeds standards for global deployment:
- CE, UKCA, RoHS
- EN/IEC 61000-4 and 61000-6 series
- EN 60601-1-2 (Medical)
- EN 61547 (Lighting)
- CISPR 24, 35 (IT and multimedia)
Why Choose This Dips Interrupts Test System?
- Ultra-fast switching for high test accuracy
- Meets all critical immunity standards
- Modular, scalable power up to 2000+ kVA
- Powerful software with intuitive UI
- Flexible test applications from EMC to grid simulation
- Globally certified for industrial, medical, and telecom use
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