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Single-Phase Voltage Dip Simulator VDS-1103B Return
Product overview
The ‌VDS-1103B‌ is a high-reliability, precision test equipment designed for evaluating the immunity of single-phase electrical devices to voltage transients, dips, and short interruptions. It meets ‌IEC 61000-4-11‌ and ‌GB/T 17626.11‌ standards for immunity testing under power quality disturbances‌.

‌Key Technical Features‌

  • ‌Compliance‌: Fully compliant with ‌IEC 61000-4-11‌ and ‌GB/T 17626.11‌ requirements‌.
  • ‌User Interface‌: Full-color touchscreen for real-time monitoring of test waveforms, voltage/current parameters, and IEC-level configurations‌.
  • ‌Modular Design‌: Expandable structure supports standalone operation or integration into a universal grid simulation system‌.
  • ‌Frequency Compatibility‌: Auto-detection and adjustment for ‌50 Hz/60 Hz‌ systems‌.
  • ‌Control Interface‌: Built-in ‌RS485‌ and ‌RJ45‌ ports for remote PC control‌.
  • Ultrafast Switching‌: Voltage transition time ‌<5 μs‌, exceeding standard requirements‌.
Meet the standards:
IEC 61000-4-11  EN 61000-4-11  GB/T 17626.11
application area:
technical parameter:
Parameter Specification
Model VDS-1103B
Interference Type Single-phase voltage dip simulation
EUT Capacity Single-phase, AC 690V/32A
Grid Frequency 50 Hz/60 Hz (auto-detection)
Dip Test Voltage Range 0–220V adjustable (2.5% step resolution)
Overshoot (Rated Load) ≤5% UT
Phase Tolerance ±10% of power frequency
Surge Current ≥500A
Dip/Rise Start Phase Angle 0–359° (1° resolution)
Dip/Rise End Phase Angle 0–359° (1° resolution)
IEC Test Voltages 0%, 40%, 70%, 80%, 120% of EUT voltage
Dip/Rise Duration 0.1–9999 cycles (50 Hz/60 Hz)
Dip/Rise Interval 5–9999 cycles (50 Hz/60 Hz)
Test Repetitions 1–60,000 cycles
General Parameters
- ‌Power Supply AC 220V/16A
- ‌Display Touchscreen
- ‌Control Interfaces RS485/RJ45
- ‌Dimensions 6U rack-mount (266 mm × 425 mm × 350 mm)
- ‌Weight 35 kg
Included Accessories Main unit, test cables, power cord, fuses, test report, user manual
parts:
Video playback:

Copyright:Shanghai Lioncel Electromagnetic Technology Co., Ltd (2020)

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