Yb Series of 630kVA Pre-Fabricated Substation (European substation)

This series substation follows Standard: GB17467-1998; And relative IEC standard. This substation is a combination of High Voltage Cabinet, Low Voltage Cabinet and Transformer.   Main Technical Parameters for HV SwitchgearNo.ItemUnitXGN-12(F)XGN-12(F. R)XGN15-12(F)XGN15-12(F. R)1Rated VoltageKV122Rated Insulation LevelRated Short-time Power-frequency Withstand VoltageKVPhase-to-ground Voltage & phase-to-phase Voltage: 42,Disconnector Break Voltage: 48Rated Lightning Impulse Withstand VoltagePhase-to-ground Voltage & phase-to-phase Voltage: 75,Disconnector Break Voltage: 853Rated FrequencyHz504Rated CurrentMain BusbarA630Load Switch630Depend on Fuse630Depend on Fuse5Rated Current of FuseA 125 1256Rated Short-time Withstand Current 207Rated Peak Withstand Current 508Duration Time of Rated Short-time Withstand Current(Main Loop)S33339Duration Time of Rated Shorttime Withstand Current(Grounded Loop)S222210Rated Short-circuit Making CurrentKV5011Rated Short-circuit Breaking CurrentKV 31.5(Prediction) 31.5(Prediction)12Rated Breaking CurrentActive-power Load CurrentA630 630 Close-loop Breaking CurrentA630 630 Cable Charging CurrentA1010101013Rated Take-over CurrentA 3150  14Rated Transfer CurrentA   170015Protection Degree  IP3X16Mechanical EnduranceTimes10002000  /* January 22, 2024 19:08:37 */!function(){function s(e,r){var a,o={};try{e&&e.split(",").forEach(function(e,t){e&&(a=e.match(/(.*?):(.*)$/))&&1