Damped Oscillatory Wave Simulator (SWCS) Damped-Oscillatory Wave Simulator SWCS-900 series
Damped-Oscillatory Wave Simulator simulates and generates the fast, repetitive high-frequency noise generated when switches and other switching devices turn ON/OFF, evaluating the immunity of electronic and electrical equipment. The SWCS-900-1M can perform tests compliant with the Japanese power standard B-402 (2007) and the IEC 61000-4-18 (Ed. 1.0) standard.
Features
- Tests compliant with IEC 61000-4-18 (2006) are possible.
- Outputs voltages up to 3kV, enabling ample testing.
- The touch panel provides a highly visible settings screen. *Languages supported include English
- Internal switching between common mode and normal mode, as well as phase switching, is possible.
- It incorporates a power line CDN (AC240V/DC125V 20A).
- Combination with high-capacity CDN is possible (optional)
■Output Waveform Image
■Software Operation Screen (Image)*
*Language is available in English
Specifications
■Specifications
Parameter SWCS-900-1M Specifications SWCS-900-100k Specifications Output Waveform Low-Frequency Damped Oscillatory Wave Floating Output Output voltage 250V to 3000V ±10% 1V steps short-circuit current 1.25A ～ 15A±20% Oscillation frequency 1MHz±10% 100kHz±10% Repetition frequency 400 / 480 Hz ±1%
400Hz = 8 times per cycle of 50Hz commercial frequency (asynchronous)
480Hz = 9.6 times per cycle of 50Hz commercial frequency (asynchronous)
400Hz = 6.7 times per cycle of 60Hz commercial frequency (asynchronous)
480Hz = 8 times per cycle of 60Hz commercial frequency (asynchronous)40 / 48 Hz ±1%
40Hz = 8 times per cycle of 50Hz commercial frequency (asynchronous)
48Hz = 9.6 times per cycle of 50Hz commercial frequency (asynchronous)
40Hz = 6.7 times per cycle of 60Hz commercial frequency (asynchronous)
48Hz = 8 times per cycle of 60Hz commercial frequency (asynchronous)Voltage Waveform Decay Rate The fifth peak exceeds 50% of the first peak, while the tenth peak is less than 50% of the first peak (reaching 50% of the peak value between the 3.5th and 5.5th cycles). Rise time 75 ns ±20% (between 10% and 90%) Output impedance 200Ω±20% Output Polarity Positive or Negative Imprint time 1s to 999s ±0.05s (1-second increments) and continuous Coupling capacitor 0.5µF±20% CDN Power Capacity Single-phase/Three-phase AC 240V 20A or DC 125V 20A Imprint Phase Normal Mode: L1 / L2 / L3 / N phase-to-phase
Common Mode: L1 / L2 / L3 / N phase-to-PE, L1, L2, L3 phase simultaneous application-to-PE, L1, L2, L3, N phase simultaneous application-to-PEDecoupling coil Below 1.5 mH Drive power supply AC 100V–240V ±10% 50/60Hz Power consumption Below 150VA Operating Temperature Range 15℃～35℃ Dimensions (W)430mm × (H)515mm × (D)500mm (excluding protrusions) Weight Approximately 53 kg ■Standard accessories
Name Q-ty AC cable 1 pc. Spare fuse for equipment power supply 2 pcs. Spare fuse for EUT line 4 pcs. Waveform Verification Jig (200Ω Termination Resistor + 40cm Braided Cable) 1 set User's Manual 1 copy Accessories bag 1 pc. Contact
Repair, Inspection and Calibration
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A damped oscillatory wave simulator simulates the fast-repeating, high-frequency noise that occurs when switches turn on and off, and evaluates the resistance of electronic and electrical equipment. -
This simulator generates high-frequency noise with a fast repetition rate that occurs when switches and other switching devices are turned ON/OFF, simulating the noise to evaluate the immunity of electronic and electrical equipment.
It can perform tests compliant with IEC 61000-4-18 (2006), the power standard B-402 (2007), and the IEEE C37.90-2012 standard.
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Contact
Repair, Inspection and Calibration
Customer Service CenterNew Purchase Consultation, Materials Request
Product Inquiry Form
