Voltage Dip and Swell Simulator / Other Simulators Voltage Dip & Swell Simulator VDS-2002
Used to evaluate performance such as malfunctions and functional deterioration due to power supply voltage fluctuations in electronic and electrical equipment.
Simulates the phenomenon of voltage fluctuations and momentary power failures in commercial power supplies (AC100/200V) and evaluates the resistance of electronic equipment.
In addition to the requirements of the international standard IEC61000-4-11, it is tested in all industries as a tolerance evaluation against voltage fluctuations and instantaneous interruptions for electronic equipment.
Features
- Voltage dip & swell simulator conforming to EN/IEC61000-4-11 Ed.3 (2020) Standard
- Multiple types AC plug receptacle on the front panel for easy connection of the EUT
- Easy settings for the test parameters on the front panel (Voltage fluctuation test is performed by software.)
- Realize flexible test conditions setting beyond the Standard with a PC remote control
- Allows to conduct the interruption test in DC (DC 125 V / 16 A max)
■Front Panel
Specifications
Parameter Specification Compliant Standard IEC 61000-4-11 (1994) 、IEC 61000-4-11 (2004) at Output voltage 0 to 100% Number of Phases Single Phase Test Modes AC/DC
Voltage Interruption test
Sensing, direct modeCycle synchronous/asynchronous setting PC setting Short/Open modes selection during interruption Cycle synchronous setting Main Unit setting Short mode during interruption AC voltage dip and swell test
Cycle synchronous/asynchronous settingCycle synchronous/asynchronous setting PC setting Cycle synchronous setting Main Unit setting AC voltage variations test
Sensing modeCycle asynchronous setting PC setting
Main Unit setting (2s, 1s, 2s setting only)EUT Input voltage range AC90〜264V 50/60Hz, DC0〜125V ※3 Output voltage range AC0V〜input voltage+20%, DC0V〜input voltage AC290Vmax ※2 Output VA rating 4.224kVA (continuous) Output current capability AC 100% of input voltage 16Arms (continuous) 80% of input voltage 20Arms （<5S） 70% of input voltage 23Arms （<5S） 40% of input voltage 40Arms （<5S） DC 16A (continuous) MAX Output current capability AC100〜120V 250A peak Output voltage 100%, <10ms in direct mode AC220〜240V 500A peak Output voltage 100%, <10ms in direct mode Load regulated Output voltage variation 100% of input voltage 0 –16 Arms <5% 70% of input voltage 0 –23 Arms <5% 70% of input voltage 0 –23 Arms <5% 100% of input voltage 0 –40 Arms <5% Overshoot / undershoot <5% 100 ohm loaded in the Sensing Mode Rise time / fall time 1〜5μs 100 ohm loaded Parameter Specification BASE VOLTAGE Percent Setting PC setting (4%)〜120% percentage with a minimum value of 10V ※1 ※2 main unit setting 100% ※1 Voltage Setting PC setting 10〜290V (0V〜input voltage+20%) 5Vstep ※2
arbitrary setting 1V stepAccuracy ±5V Output current 0 to 16A TEST LEVEL Percent Setting PC setting Short/Open selectable for 0% 0〜120% ※1 main unit setting Short/Open selectable for 0% 0, 40, 70, 80, 120% 5V step ※1 Voltage Setting PC setting Short/Open selectable for 0% 0〜290V
(0V〜5V step+20%) 5V step ※2 5V stepAccuracy ±5V Output current 0 to 16A REPEAT COUNT No. of Events setting PC setting Output current 0 to 16A main unit setting 1, 3, 5, 10, 30, 50, 100、or continuous(Cnt) 8 steps INTERVAL CYCLES CYCLE Setting Synchronous PC setting 0.5〜5000.5 CYCLE 0.5 CYCLE steps main unit setting 1, 3, 5, 10, 30, 50, 100, 300, 500 CYCLE、and 10s 10 steps s Setting Synchronous PC setting 1〜100s 1s steps ms Setting Asynchronous 8.3〜100000.0ms(100s) 0.1ms steps s Setting Asynchronous 1〜36000s(10h) 1s steps DIP CYCLES CYCLE Setting Synchronous PC setting 0.01〜5000 CYCLE 0.01 CYCLE steps main unit setting 0.5, 1, 5, 10, 12, 25, 30, 50, 250, 300 CYCLE 10steps ms Setting Synchronous PC setting 0.1〜100000.0ms (100s) 0.1ms steps ms Setting Asynchronous 0.1〜100000.0ms (100s) 0.1ms steps s Setting Asynchronous 1〜36000s(10h) 1s steps Parameter Specification DIP PHASE
(voltage interruptions, dip starting phase)PC setting Synchronous PC setting 0〜360° 1° steps main unit setting 0, 45, 90, 135, 180, 225, 270,
315, 360° 9 steps (45° steps)PC setting PC setting 0〜19.9ms 0.1ms steps 50Hz 0〜16.6ms 0.1ms steps 60Hz Voltage Variations Test PC setting Asynchronous PC setting 0.1s〜10s 0.1s steps output voltage 0〜120% Memory capacity PC setting Up to 10 tests can be programmed and stored as long as the recording media such as PC HD, FD, etc. allow. main unit setting 5 tests Input voltage from EUT AC100〜240V±10%
50/60HzInterface Optical interface Optional optical converter RS-232 or USB selection Operating temperature 15〜35℃ Operating humidity 25〜75%R.H. External dimensions / Weight (W)430 x (H)745 x (D)600mm(excluding protrusions) / approx.150kg Power consumption 120VA (AC100〜240V 50/60Hz) ※1 : percent against input voltage
※2 : not compliant to IEC 61000-4-11(1994) and IEC 61000-4-11 Ed2 (2004) , ed.3 (2020) Standards when voltage output is >100%
※3 : The input voltage must be free of distortion and voltage variations.Contact
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