Suzhou Tai Site LVRT fault simulator

Simulation of Large Steam Turbine for a class of auxiliary inverter is subjected to high and low across the test device. Transient objects inverter and power supply equipment failure or external disturbances, dynamic or prolonged power line voltage is raised or lowered to a predetermined high and low voltage auxiliary equipment means crossing the area to work, to ensure security of electricity supply. Simulator not only able to conduct testing phase, but also to achieve any one phase, two-phase or three-phase tested simultaneously. VRTS3816T3 with separately controlled semiconductor switches, each switch having an electronic short circuit protection. Standard Q / GDW 392-2009 Benefits 1. Stand-test equipment, portable field test 2. Meet Large Turbine auxiliary drive for a class of high and low voltage ride through specification 3. Have electronic switches and short circuit protection 4. Rated voltage 3-phase 380V 5. Built-in automatic boost Scheduling Software 6. Front panel operating parameters technical parameters of the project VRTS 3816T3 output voltage range from 0% to 130% of the input reference voltage UT (three phase) stepping 10% through voltage scheduling Group 5 maximum input power supply AC380V ± 5%, 50 / 60Hz ± 5% VRTS 3816T3I3: Input: three-phase three-wire output: three-phase three-wire VRTS 3816T3I4: Input: three-phase four-wire output: three-phase four-wire system or three-phase three-wire EUT maximum continuous current 16A AC current; 500A inrush current; a single set of voltage across the duration 100ms-99999ms through voltage test was repeated a number of times 1-9999 trial mode phase, two-phase, three-phase test triggered manually while automatic, external trigger input EUT current and voltage measurement instrument image LCD display promotional materials for reference, to the factory instrument prevail! Calibration parameters through voltage 20% 60% 130% drop duration 0.5s common parameters Display 5.7 inches TFT touch screen operating power range of 110V / 220V, ± 10%, 50 / 60Hz Maximum power consumption 100W external trigger input 5V TTL CRO trigger 5V output TTL operation control input 5V TTL communication Ethernet LAN, a stop work when the chassis size RJ45 safety circuit Safety circuit is not closed aluminum movable box, size to be determined Instrument Weight about 25Kg temperature range 15-35 ℃ humidity range of 45% -75% pressure range 86kPa-106kPa